Merge tag 'locking-core-2023-06-27' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip

Pull locking updates from Ingo Molnar:

 - Introduce cmpxchg128() -- aka. the demise of cmpxchg_double()

   The cmpxchg128() family of functions is basically & functionally the
   same as cmpxchg_double(), but with a saner interface.

   Instead of a 6-parameter horror that forced u128 - u64/u64-halves
   layout details on the interface and exposed users to complexity,
   fragility & bugs, use a natural 3-parameter interface with u128
   types.

 - Restructure the generated atomic headers, and add kerneldoc comments
   for all of the generic atomic{,64,_long}_t operations.

   The generated definitions are much cleaner now, and come with
   documentation.

 - Implement lock_set_cmp_fn() on lockdep, for defining an ordering when
   taking multiple locks of the same type.

   This gets rid of one use of lockdep_set_novalidate_class() in the
   bcache code.

 - Fix raw_cpu_generic_try_cmpxchg() bug due to an unintended variable
   shadowing generating garbage code on Clang on certain ARM builds.

* tag 'locking-core-2023-06-27' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: (43 commits)
  locking/atomic: scripts: fix ${atomic}_dec_if_positive() kerneldoc
  percpu: Fix self-assignment of __old in raw_cpu_generic_try_cmpxchg()
  locking/atomic: treewide: delete arch_atomic_*() kerneldoc
  locking/atomic: docs: Add atomic operations to the driver basic API documentation
  locking/atomic: scripts: generate kerneldoc comments
  docs: scripts: kernel-doc: accept bitwise negation like ~@var
  locking/atomic: scripts: simplify raw_atomic*() definitions
  locking/atomic: scripts: simplify raw_atomic_long*() definitions
  locking/atomic: scripts: split pfx/name/sfx/order
  locking/atomic: scripts: restructure fallback ifdeffery
  locking/atomic: scripts: build raw_atomic_long*() directly
  locking/atomic: treewide: use raw_atomic*_<op>()
  locking/atomic: scripts: add trivial raw_atomic*_<op>()
  locking/atomic: scripts: factor out order template generation
  locking/atomic: scripts: remove leftover "${mult}"
  locking/atomic: scripts: remove bogus order parameter
  locking/atomic: xtensa: add preprocessor symbols
  locking/atomic: x86: add preprocessor symbols
  locking/atomic: sparc: add preprocessor symbols
  locking/atomic: sh: add preprocessor symbols
  ...

19 files changed, 8483 insertions, 2802 deletions

diff --git a/include/asm-generic/atomic.h b/include/asm-generic/atomic.h
index e271d6708c87..22142c71d35a 100644
--- a/include/asm-generic/atomic.h
+++ b/include/asm-generic/atomic.h
@@ -130,7 +130,4 @@ ATOMIC_OP(xor, ^)
 #define arch_atomic_read(v)			READ_ONCE((v)->counter)
 #define arch_atomic_set(v, i)			WRITE_ONCE(((v)->counter), (i))
 
-#define arch_atomic_xchg(ptr, v)		(arch_xchg(&(ptr)->counter, (u32)(v)))
-#define arch_atomic_cmpxchg(v, old, new)	(arch_cmpxchg(&((v)->counter), (u32)(old), (u32)(new)))
-
 #endif /* __ASM_GENERIC_ATOMIC_H */
diff --git a/include/asm-generic/bitops/atomic.h b/include/asm-generic/bitops/atomic.h
index 71ab4ba9c25d..e076e079f6b2 100644
--- a/include/asm-generic/bitops/atomic.h
+++ b/include/asm-generic/bitops/atomic.h
@@ -15,21 +15,21 @@ static __always_inline void
 arch_set_bit(unsigned int nr, volatile unsigned long *p)
 {
 	p += BIT_WORD(nr);
-	arch_atomic_long_or(BIT_MASK(nr), (atomic_long_t *)p);
+	raw_atomic_long_or(BIT_MASK(nr), (atomic_long_t *)p);
 }
 
 static __always_inline void
 arch_clear_bit(unsigned int nr, volatile unsigned long *p)
 {
 	p += BIT_WORD(nr);
-	arch_atomic_long_andnot(BIT_MASK(nr), (atomic_long_t *)p);
+	raw_atomic_long_andnot(BIT_MASK(nr), (atomic_long_t *)p);
 }
 
 static __always_inline void
 arch_change_bit(unsigned int nr, volatile unsigned long *p)
 {
 	p += BIT_WORD(nr);
-	arch_atomic_long_xor(BIT_MASK(nr), (atomic_long_t *)p);
+	raw_atomic_long_xor(BIT_MASK(nr), (atomic_long_t *)p);
 }
 
 static __always_inline int
@@ -39,7 +39,7 @@ arch_test_and_set_bit(unsigned int nr, volatile unsigned long *p)
 	unsigned long mask = BIT_MASK(nr);
 
 	p += BIT_WORD(nr);
-	old = arch_atomic_long_fetch_or(mask, (atomic_long_t *)p);
+	old = raw_atomic_long_fetch_or(mask, (atomic_long_t *)p);
 	return !!(old & mask);
 }
 
@@ -50,7 +50,7 @@ arch_test_and_clear_bit(unsigned int nr, volatile unsigned long *p)
 	unsigned long mask = BIT_MASK(nr);
 
 	p += BIT_WORD(nr);
-	old = arch_atomic_long_fetch_andnot(mask, (atomic_long_t *)p);
+	old = raw_atomic_long_fetch_andnot(mask, (atomic_long_t *)p);
 	return !!(old & mask);
 }
 
@@ -61,7 +61,7 @@ arch_test_and_change_bit(unsigned int nr, volatile unsigned long *p)
 	unsigned long mask = BIT_MASK(nr);
 
 	p += BIT_WORD(nr);
-	old = arch_atomic_long_fetch_xor(mask, (atomic_long_t *)p);
+	old = raw_atomic_long_fetch_xor(mask, (atomic_long_t *)p);
 	return !!(old & mask);
 }
 
diff --git a/include/asm-generic/bitops/lock.h b/include/asm-generic/bitops/lock.h
index 630f2f6b9595..40913516e654 100644
--- a/include/asm-generic/bitops/lock.h
+++ b/include/asm-generic/bitops/lock.h
@@ -25,7 +25,7 @@ arch_test_and_set_bit_lock(unsigned int nr, volatile unsigned long *p)
 	if (READ_ONCE(*p) & mask)
 		return 1;
 
-	old = arch_atomic_long_fetch_or_acquire(mask, (atomic_long_t *)p);
+	old = raw_atomic_long_fetch_or_acquire(mask, (atomic_long_t *)p);
 	return !!(old & mask);
 }
 
@@ -41,7 +41,7 @@ static __always_inline void
 arch_clear_bit_unlock(unsigned int nr, volatile unsigned long *p)
 {
 	p += BIT_WORD(nr);
-	arch_atomic_long_fetch_andnot_release(BIT_MASK(nr), (atomic_long_t *)p);
+	raw_atomic_long_fetch_andnot_release(BIT_MASK(nr), (atomic_long_t *)p);
 }
 
 /**
@@ -63,7 +63,7 @@ arch___clear_bit_unlock(unsigned int nr, volatile unsigned long *p)
 	p += BIT_WORD(nr);
 	old = READ_ONCE(*p);
 	old &= ~BIT_MASK(nr);
-	arch_atomic_long_set_release((atomic_long_t *)p, old);
+	raw_atomic_long_set_release((atomic_long_t *)p, old);
 }
 
 /**
@@ -83,7 +83,7 @@ static inline bool arch_clear_bit_unlock_is_negative_byte(unsigned int nr,
 	unsigned long mask = BIT_MASK(nr);
 
 	p += BIT_WORD(nr);
-	old = arch_atomic_long_fetch_andnot_release(mask, (atomic_long_t *)p);
+	old = raw_atomic_long_fetch_andnot_release(mask, (atomic_long_t *)p);
 	return !!(old & BIT(7));
 }
 #define arch_clear_bit_unlock_is_negative_byte arch_clear_bit_unlock_is_negative_byte
diff --git a/include/asm-generic/percpu.h b/include/asm-generic/percpu.h
index 6432a7fade91..94cbd50cc870 100644
--- a/include/asm-generic/percpu.h
+++ b/include/asm-generic/percpu.h
@@ -89,27 +89,35 @@ do {									\
 	__ret;								\
 })
 
-#define raw_cpu_generic_cmpxchg(pcp, oval, nval)			\
+#define __cpu_fallback_try_cmpxchg(pcp, ovalp, nval, _cmpxchg)		\
+({									\
+	typeof(pcp) __val, __old = *(ovalp);				\
+	__val = _cmpxchg(pcp, __old, nval);				\
+	if (__val != __old)						\
+		*(ovalp) = __val;					\
+	__val == __old;							\
+})
+
+#define raw_cpu_generic_try_cmpxchg(pcp, ovalp, nval)			\
 ({									\
 	typeof(pcp) *__p = raw_cpu_ptr(&(pcp));				\
-	typeof(pcp) __ret;						\
-	__ret = *__p;							\
-	if (__ret == (oval))						\
+	typeof(pcp) __val = *__p, ___old = *(ovalp);			\
+	bool __ret;							\
+	if (__val == ___old) {						\
 		*__p = nval;						\
+		__ret = true;						\
+	} else {							\
+		*(ovalp) = __val;					\
+		__ret = false;						\
+	}								\
 	__ret;								\
 })
 
-#define raw_cpu_generic_cmpxchg_double(pcp1, pcp2, oval1, oval2, nval1, nval2) \
+#define raw_cpu_generic_cmpxchg(pcp, oval, nval)			\
 ({									\
-	typeof(pcp1) *__p1 = raw_cpu_ptr(&(pcp1));			\
-	typeof(pcp2) *__p2 = raw_cpu_ptr(&(pcp2));			\
-	int __ret = 0;							\
-	if (*__p1 == (oval1) && *__p2  == (oval2)) {			\
-		*__p1 = nval1;						\
-		*__p2 = nval2;						\
-		__ret = 1;						\
-	}								\
-	(__ret);							\
+	typeof(pcp) __old = (oval);					\
+	raw_cpu_generic_try_cmpxchg(pcp, &__old, nval);			\
+	__old;								\
 })
 
 #define __this_cpu_generic_read_nopreempt(pcp)				\
@@ -170,23 +178,22 @@ do {									\
 	__ret;								\
 })
 
-#define this_cpu_generic_cmpxchg(pcp, oval, nval)			\
+#define this_cpu_generic_try_cmpxchg(pcp, ovalp, nval)			\
 ({									\
-	typeof(pcp) __ret;						\
+	bool __ret;							\
 	unsigned long __flags;						\
 	raw_local_irq_save(__flags);					\
-	__ret = raw_cpu_generic_cmpxchg(pcp, oval, nval);		\
+	__ret = raw_cpu_generic_try_cmpxchg(pcp, ovalp, nval);		\
 	raw_local_irq_restore(__flags);					\
 	__ret;								\
 })
 
-#define this_cpu_generic_cmpxchg_double(pcp1, pcp2, oval1, oval2, nval1, nval2)	\
+#define this_cpu_generic_cmpxchg(pcp, oval, nval)			\
 ({									\
-	int __ret;							\
+	typeof(pcp) __ret;						\
 	unsigned long __flags;						\
 	raw_local_irq_save(__flags);					\
-	__ret = raw_cpu_generic_cmpxchg_double(pcp1, pcp2,		\
-			oval1, oval2, nval1, nval2);			\
+	__ret = raw_cpu_generic_cmpxchg(pcp, oval, nval);		\
 	raw_local_irq_restore(__flags);					\
 	__ret;								\
 })
@@ -282,6 +289,62 @@ do {									\
 #define raw_cpu_xchg_8(pcp, nval)	raw_cpu_generic_xchg(pcp, nval)
 #endif
 
+#ifndef raw_cpu_try_cmpxchg_1
+#ifdef raw_cpu_cmpxchg_1
+#define raw_cpu_try_cmpxchg_1(pcp, ovalp, nval) \
+	__cpu_fallback_try_cmpxchg(pcp, ovalp, nval, raw_cpu_cmpxchg_1)
+#else
+#define raw_cpu_try_cmpxchg_1(pcp, ovalp, nval) \
+	raw_cpu_generic_try_cmpxchg(pcp, ovalp, nval)
+#endif
+#endif
+#ifndef raw_cpu_try_cmpxchg_2
+#ifdef raw_cpu_cmpxchg_2
+#define raw_cpu_try_cmpxchg_2(pcp, ovalp, nval) \
+	__cpu_fallback_try_cmpxchg(pcp, ovalp, nval, raw_cpu_cmpxchg_2)
+#else
+#define raw_cpu_try_cmpxchg_2(pcp, ovalp, nval) \
+	raw_cpu_generic_try_cmpxchg(pcp, ovalp, nval)
+#endif
+#endif
+#ifndef raw_cpu_try_cmpxchg_4
+#ifdef raw_cpu_cmpxchg_4
+#define raw_cpu_try_cmpxchg_4(pcp, ovalp, nval) \
+	__cpu_fallback_try_cmpxchg(pcp, ovalp, nval, raw_cpu_cmpxchg_4)
+#else
+#define raw_cpu_try_cmpxchg_4(pcp, ovalp, nval) \
+	raw_cpu_generic_try_cmpxchg(pcp, ovalp, nval)
+#endif
+#endif
+#ifndef raw_cpu_try_cmpxchg_8
+#ifdef raw_cpu_cmpxchg_8
+#define raw_cpu_try_cmpxchg_8(pcp, ovalp, nval) \
+	__cpu_fallback_try_cmpxchg(pcp, ovalp, nval, raw_cpu_cmpxchg_8)
+#else
+#define raw_cpu_try_cmpxchg_8(pcp, ovalp, nval) \
+	raw_cpu_generic_try_cmpxchg(pcp, ovalp, nval)
+#endif
+#endif
+
+#ifndef raw_cpu_try_cmpxchg64
+#ifdef raw_cpu_cmpxchg64
+#define raw_cpu_try_cmpxchg64(pcp, ovalp, nval) \
+	__cpu_fallback_try_cmpxchg(pcp, ovalp, nval, raw_cpu_cmpxchg64)
+#else
+#define raw_cpu_try_cmpxchg64(pcp, ovalp, nval) \
+	raw_cpu_generic_try_cmpxchg(pcp, ovalp, nval)
+#endif
+#endif
+#ifndef raw_cpu_try_cmpxchg128
+#ifdef raw_cpu_cmpxchg128
+#define raw_cpu_try_cmpxchg128(pcp, ovalp, nval) \
+	__cpu_fallback_try_cmpxchg(pcp, ovalp, nval, raw_cpu_cmpxchg128)
+#else
+#define raw_cpu_try_cmpxchg128(pcp, ovalp, nval) \
+	raw_cpu_generic_try_cmpxchg(pcp, ovalp, nval)
+#endif
+#endif
+
 #ifndef raw_cpu_cmpxchg_1
 #define raw_cpu_cmpxchg_1(pcp, oval, nval) \
 	raw_cpu_generic_cmpxchg(pcp, oval, nval)
@@ -299,21 +362,13 @@ do {									\
 	raw_cpu_generic_cmpxchg(pcp, oval, nval)
 #endif
 
-#ifndef raw_cpu_cmpxchg_double_1
-#define raw_cpu_cmpxchg_double_1(pcp1, pcp2, oval1, oval2, nval1, nval2) \
-	raw_cpu_generic_cmpxchg_double(pcp1, pcp2, oval1, oval2, nval1, nval2)
-#endif
-#ifndef raw_cpu_cmpxchg_double_2
-#define raw_cpu_cmpxchg_double_2(pcp1, pcp2, oval1, oval2, nval1, nval2) \
-	raw_cpu_generic_cmpxchg_double(pcp1, pcp2, oval1, oval2, nval1, nval2)
-#endif
-#ifndef raw_cpu_cmpxchg_double_4
-#define raw_cpu_cmpxchg_double_4(pcp1, pcp2, oval1, oval2, nval1, nval2) \
-	raw_cpu_generic_cmpxchg_double(pcp1, pcp2, oval1, oval2, nval1, nval2)
+#ifndef raw_cpu_cmpxchg64
+#define raw_cpu_cmpxchg64(pcp, oval, nval) \
+	raw_cpu_generic_cmpxchg(pcp, oval, nval)
 #endif
-#ifndef raw_cpu_cmpxchg_double_8
-#define raw_cpu_cmpxchg_double_8(pcp1, pcp2, oval1, oval2, nval1, nval2) \
-	raw_cpu_generic_cmpxchg_double(pcp1, pcp2, oval1, oval2, nval1, nval2)
+#ifndef raw_cpu_cmpxchg128
+#define raw_cpu_cmpxchg128(pcp, oval, nval) \
+	raw_cpu_generic_cmpxchg(pcp, oval, nval)
 #endif
 
 #ifndef this_cpu_read_1
@@ -407,6 +462,62 @@ do {									\
 #define this_cpu_xchg_8(pcp, nval)	this_cpu_generic_xchg(pcp, nval)
 #endif
 
+#ifndef this_cpu_try_cmpxchg_1
+#ifdef this_cpu_cmpxchg_1
+#define this_cpu_try_cmpxchg_1(pcp, ovalp, nval) \
+	__cpu_fallback_try_cmpxchg(pcp, ovalp, nval, this_cpu_cmpxchg_1)
+#else
+#define this_cpu_try_cmpxchg_1(pcp, ovalp, nval) \
+	this_cpu_generic_try_cmpxchg(pcp, ovalp, nval)
+#endif
+#endif
+#ifndef this_cpu_try_cmpxchg_2
+#ifdef this_cpu_cmpxchg_2
+#define this_cpu_try_cmpxchg_2(pcp, ovalp, nval) \
+	__cpu_fallback_try_cmpxchg(pcp, ovalp, nval, this_cpu_cmpxchg_2)
+#else
+#define this_cpu_try_cmpxchg_2(pcp, ovalp, nval) \
+	this_cpu_generic_try_cmpxchg(pcp, ovalp, nval)
+#endif
+#endif
+#ifndef this_cpu_try_cmpxchg_4
+#ifdef this_cpu_cmpxchg_4
+#define this_cpu_try_cmpxchg_4(pcp, ovalp, nval) \
+	__cpu_fallback_try_cmpxchg(pcp, ovalp, nval, this_cpu_cmpxchg_4)
+#else
+#define this_cpu_try_cmpxchg_4(pcp, ovalp, nval) \
+	this_cpu_generic_try_cmpxchg(pcp, ovalp, nval)
+#endif
+#endif
+#ifndef this_cpu_try_cmpxchg_8
+#ifdef this_cpu_cmpxchg_8
+#define this_cpu_try_cmpxchg_8(pcp, ovalp, nval) \
+	__cpu_fallback_try_cmpxchg(pcp, ovalp, nval, this_cpu_cmpxchg_8)
+#else
+#define this_cpu_try_cmpxchg_8(pcp, ovalp, nval) \
+	this_cpu_generic_try_cmpxchg(pcp, ovalp, nval)
+#endif
+#endif
+
+#ifndef this_cpu_try_cmpxchg64
+#ifdef this_cpu_cmpxchg64
+#define this_cpu_try_cmpxchg64(pcp, ovalp, nval) \
+	__cpu_fallback_try_cmpxchg(pcp, ovalp, nval, this_cpu_cmpxchg64)
+#else
+#define this_cpu_try_cmpxchg64(pcp, ovalp, nval) \
+	this_cpu_generic_try_cmpxchg(pcp, ovalp, nval)
+#endif
+#endif
+#ifndef this_cpu_try_cmpxchg128
+#ifdef this_cpu_cmpxchg128
+#define this_cpu_try_cmpxchg128(pcp, ovalp, nval) \
+	__cpu_fallback_try_cmpxchg(pcp, ovalp, nval, this_cpu_cmpxchg128)
+#else
+#define this_cpu_try_cmpxchg128(pcp, ovalp, nval) \
+	this_cpu_generic_try_cmpxchg(pcp, ovalp, nval)
+#endif
+#endif
+
 #ifndef this_cpu_cmpxchg_1
 #define this_cpu_cmpxchg_1(pcp, oval, nval) \
 	this_cpu_generic_cmpxchg(pcp, oval, nval)
@@ -424,21 +535,13 @@ do {									\
 	this_cpu_generic_cmpxchg(pcp, oval, nval)
 #endif
 
-#ifndef this_cpu_cmpxchg_double_1
-#define this_cpu_cmpxchg_double_1(pcp1, pcp2, oval1, oval2, nval1, nval2) \
-	this_cpu_generic_cmpxchg_double(pcp1, pcp2, oval1, oval2, nval1, nval2)
-#endif
-#ifndef this_cpu_cmpxchg_double_2
-#define this_cpu_cmpxchg_double_2(pcp1, pcp2, oval1, oval2, nval1, nval2) \
-	this_cpu_generic_cmpxchg_double(pcp1, pcp2, oval1, oval2, nval1, nval2)
-#endif
-#ifndef this_cpu_cmpxchg_double_4
-#define this_cpu_cmpxchg_double_4(pcp1, pcp2, oval1, oval2, nval1, nval2) \
-	this_cpu_generic_cmpxchg_double(pcp1, pcp2, oval1, oval2, nval1, nval2)
+#ifndef this_cpu_cmpxchg64
+#define this_cpu_cmpxchg64(pcp, oval, nval) \
+	this_cpu_generic_cmpxchg(pcp, oval, nval)
 #endif
-#ifndef this_cpu_cmpxchg_double_8
-#define this_cpu_cmpxchg_double_8(pcp1, pcp2, oval1, oval2, nval1, nval2) \
-	this_cpu_generic_cmpxchg_double(pcp1, pcp2, oval1, oval2, nval1, nval2)
+#ifndef this_cpu_cmpxchg128
+#define this_cpu_cmpxchg128(pcp, oval, nval) \
+	this_cpu_generic_cmpxchg(pcp, oval, nval)
 #endif
 
 #endif /* _ASM_GENERIC_PERCPU_H_ */
diff --git a/include/crypto/b128ops.h b/include/crypto/b128ops.h
index 0b8e6bc55301..f3b37cbb3131 100644
--- a/include/crypto/b128ops.h
+++ b/include/crypto/b128ops.h
@@ -50,10 +50,6 @@
 #include <linux/types.h>
 
 typedef struct {
-	u64 a, b;
-} u128;
-
-typedef struct {
 	__be64 a, b;
 } be128;
 
@@ -61,20 +57,16 @@ typedef struct {
 	__le64 b, a;
 } le128;
 
-static inline void u128_xor(u128 *r, const u128 *p, const u128 *q)
+static inline void be128_xor(be128 *r, const be128 *p, const be128 *q)
 {
 	r->a = p->a ^ q->a;
 	r->b = p->b ^ q->b;
 }
 
-static inline void be128_xor(be128 *r, const be128 *p, const be128 *q)
-{
-	u128_xor((u128 *)r, (u128 *)p, (u128 *)q);
-}
-
 static inline void le128_xor(le128 *r, const le128 *p, const le128 *q)
 {
-	u128_xor((u128 *)r, (u128 *)p, (u128 *)q);
+	r->a = p->a ^ q->a;
+	r->b = p->b ^ q->b;
 }
 
 #endif /* _CRYPTO_B128OPS_H */
diff --git a/include/linux/atomic/atomic-arch-fallback.h b/include/linux/atomic/atomic-arch-fallback.h
index a6e4437c5f36..18f5744dfb5d 100644
--- a/include/linux/atomic/atomic-arch-fallback.h
+++ b/include/linux/atomic/atomic-arch-fallback.h
@@ -8,2664 +8,4653 @@
 
 #include <linux/compiler.h>
 
-#ifndef arch_xchg_relaxed
-#define arch_xchg_acquire arch_xchg
-#define arch_xchg_release arch_xchg
-#define arch_xchg_relaxed arch_xchg
-#else /* arch_xchg_relaxed */
-
-#ifndef arch_xchg_acquire
-#define arch_xchg_acquire(...) \
-	__atomic_op_acquire(arch_xchg, __VA_ARGS__)
+#if defined(arch_xchg)
+#define raw_xchg arch_xchg
+#elif defined(arch_xchg_relaxed)
+#define raw_xchg(...) \
+	__atomic_op_fence(arch_xchg, __VA_ARGS__)
+#else
+extern void raw_xchg_not_implemented(void);
+#define raw_xchg(...) raw_xchg_not_implemented()
 #endif
 
-#ifndef arch_xchg_release
-#define arch_xchg_release(...) \
-	__atomic_op_release(arch_xchg, __VA_ARGS__)
+#if defined(arch_xchg_acquire)
+#define raw_xchg_acquire arch_xchg_acquire
+#elif defined(arch_xchg_relaxed)
+#define raw_xchg_acquire(...) \
+	__atomic_op_acquire(arch_xchg, __VA_ARGS__)
+#elif defined(arch_xchg)
+#define raw_xchg_acquire arch_xchg
+#else
+extern void raw_xchg_acquire_not_implemented(void);
+#define raw_xchg_acquire(...) raw_xchg_acquire_not_implemented()
 #endif
 
-#ifndef arch_xchg
-#define arch_xchg(...) \
-	__atomic_op_fence(arch_xchg, __VA_ARGS__)
+#if defined(arch_xchg_release)
+#define raw_xchg_release arch_xchg_release
+#elif defined(arch_xchg_relaxed)
+#define raw_xchg_release(...) \
+	__atomic_op_release(arch_xchg, __VA_ARGS__)
+#elif defined(arch_xchg)
+#define raw_xchg_release arch_xchg
+#else
+extern void raw_xchg_release_not_implemented(void);
+#define raw_xchg_release(...) raw_xchg_release_not_implemented()
+#endif
+
+#if defined(arch_xchg_relaxed)
+#define raw_xchg_relaxed arch_xchg_relaxed
+#elif defined(arch_xchg)
+#define raw_xchg_relaxed arch_xchg
+#else
+extern void raw_xchg_relaxed_not_implemented(void);
+#define raw_xchg_relaxed(...) raw_xchg_relaxed_not_implemented()
+#endif
+
+#if defined(arch_cmpxchg)
+#define raw_cmpxchg arch_cmpxchg
+#elif defined(arch_cmpxchg_relaxed)
+#define raw_cmpxchg(...) \
+	__atomic_op_fence(arch_cmpxchg, __VA_ARGS__)
+#else
+extern void raw_cmpxchg_not_implemented(void);
+#define raw_cmpxchg(...) raw_cmpxchg_not_implemented()
 #endif
 
-#endif /* arch_xchg_relaxed */
-
-#ifndef arch_cmpxchg_relaxed
-#define arch_cmpxchg_acquire arch_cmpxchg
-#define arch_cmpxchg_release arch_cmpxchg
-#define arch_cmpxchg_relaxed arch_cmpxchg
-#else /* arch_cmpxchg_relaxed */
-
-#ifndef arch_cmpxchg_acquire
-#define arch_cmpxchg_acquire(...) \
+#if defined(arch_cmpxchg_acquire)
+#define raw_cmpxchg_acquire arch_cmpxchg_acquire
+#elif defined(arch_cmpxchg_relaxed)
+#define raw_cmpxchg_acquire(...) \
 	__atomic_op_acquire(arch_cmpxchg, __VA_ARGS__)
+#elif defined(arch_cmpxchg)
+#define raw_cmpxchg_acquire arch_cmpxchg
+#else
+extern void raw_cmpxchg_acquire_not_implemented(void);
+#define raw_cmpxchg_acquire(...) raw_cmpxchg_acquire_not_implemented()
 #endif
 
-#ifndef arch_cmpxchg_release
-#define arch_cmpxchg_release(...) \
+#if defined(arch_cmpxchg_release)
+#define raw_cmpxchg_release arch_cmpxchg_release
+#elif defined(arch_cmpxchg_relaxed)
+#define raw_cmpxchg_release(...) \
 	__atomic_op_release(arch_cmpxchg, __VA_ARGS__)
+#elif defined(arch_cmpxchg)
+#define raw_cmpxchg_release arch_cmpxchg
+#else
+extern void raw_cmpxchg_release_not_implemented(void);
+#define raw_cmpxchg_release(...) raw_cmpxchg_release_not_implemented()
+#endif
+
+#if defined(arch_cmpxchg_relaxed)
+#define raw_cmpxchg_relaxed arch_cmpxchg_relaxed
+#elif defined(arch_cmpxchg)
+#define raw_cmpxchg_relaxed arch_cmpxchg
+#else
+extern void raw_cmpxchg_relaxed_not_implemented(void);
+#define raw_cmpxchg_relaxed(...) raw_cmpxchg_relaxed_not_implemented()
+#endif
+
+#if defined(arch_cmpxchg64)
+#define raw_cmpxchg64 arch_cmpxchg64
+#elif defined(arch_cmpxchg64_relaxed)
+#define raw_cmpxchg64(...) \
+	__atomic_op_fence(arch_cmpxchg64, __VA_ARGS__)
+#else
+extern void raw_cmpxchg64_not_implemented(void);
+#define raw_cmpxchg64(...) raw_cmpxchg64_not_implemented()
 #endif
 
-#ifndef arch_cmpxchg
-#define arch_cmpxchg(...) \
-	__atomic_op_fence(arch_cmpxchg, __VA_ARGS__)
-#endif
-
-#endif /* arch_cmpxchg_relaxed */
-
-#ifndef arch_cmpxchg64_relaxed
-#define arch_cmpxchg64_acquire arch_cmpxchg64
-#define arch_cmpxchg64_release arch_cmpxchg64
-#define arch_cmpxchg64_relaxed arch_cmpxchg64
-#else /* arch_cmpxchg64_relaxed */
-
-#ifndef arch_cmpxchg64_acquire
-#define arch_cmpxchg64_acquire(...) \
+#if defined(arch_cmpxchg64_acquire)
+#define raw_cmpxchg64_acquire arch_cmpxchg64_acquire
+#elif defined(arch_cmpxchg64_relaxed)
+#define raw_cmpxchg64_acquire(...) \
 	__atomic_op_acquire(arch_cmpxchg64, __VA_ARGS__)
+#elif defined(arch_cmpxchg64)
+#define raw_cmpxchg64_acquire arch_cmpxchg64
+#else
+extern void raw_cmpxchg64_acquire_not_implemented(void);
+#define raw_cmpxchg64_acquire(...) raw_cmpxchg64_acquire_not_implemented()
 #endif
 
-#ifndef arch_cmpxchg64_release
-#define arch_cmpxchg64_release(...) \
+#if defined(arch_cmpxchg64_release)
+#define raw_cmpxchg64_release arch_cmpxchg64_release
+#elif defined(arch_cmpxchg64_relaxed)
+#define raw_cmpxchg64_release(...) \
 	__atomic_op_release(arch_cmpxchg64, __VA_ARGS__)
+#elif defined(arch_cmpxchg64)
+#define raw_cmpxchg64_release arch_cmpxchg64
+#else
+extern void raw_cmpxchg64_release_not_implemented(void);
+#define raw_cmpxchg64_release(...) raw_cmpxchg64_release_not_implemented()
+#endif
+
+#if defined(arch_cmpxchg64_relaxed)
+#define raw_cmpxchg64_relaxed arch_cmpxchg64_relaxed
+#elif defined(arch_cmpxchg64)
+#define raw_cmpxchg64_relaxed arch_cmpxchg64
+#else
+extern void raw_cmpxchg64_relaxed_not_implemented(void);
+#define raw_cmpxchg64_relaxed(...) raw_cmpxchg64_relaxed_not_implemented()
+#endif
+
+#if defined(arch_cmpxchg128)
+#define raw_cmpxchg128 arch_cmpxchg128
+#elif defined(arch_cmpxchg128_relaxed)
+#define raw_cmpxchg128(...) \
+	__atomic_op_fence(arch_cmpxchg128, __VA_ARGS__)
+#else
+extern void raw_cmpxchg128_not_implemented(void);
+#define raw_cmpxchg128(...) raw_cmpxchg128_not_implemented()
+#endif
+
+#if defined(arch_cmpxchg128_acquire)
+#define raw_cmpxchg128_acquire arch_cmpxchg128_acquire
+#elif defined(arch_cmpxchg128_relaxed)
+#define raw_cmpxchg128_acquire(...) \
+	__atomic_op_acquire(arch_cmpxchg128, __VA_ARGS__)
+#elif defined(arch_cmpxchg128)
+#define raw_cmpxchg128_acquire arch_cmpxchg128
+#else
+extern void raw_cmpxchg128_acquire_not_implemented(void);
+#define raw_cmpxchg128_acquire(...) raw_cmpxchg128_acquire_not_implemented()
+#endif
+
+#if defined(arch_cmpxchg128_release)
+#define raw_cmpxchg128_release arch_cmpxchg128_release
+#elif defined(arch_cmpxchg128_relaxed)
+#define raw_cmpxchg128_release(...) \
+	__atomic_op_release(arch_cmpxchg128, __VA_ARGS__)
+#elif defined(arch_cmpxchg128)
+#define raw_cmpxchg128_release arch_cmpxchg128
+#else
+extern void raw_cmpxchg128_release_not_implemented(void);
+#define raw_cmpxchg128_release(...) raw_cmpxchg128_release_not_implemented()
+#endif
+
+#if defined(arch_cmpxchg128_relaxed)
+#define raw_cmpxchg128_relaxed arch_cmpxchg128_relaxed
+#elif defined(arch_cmpxchg128)
+#define raw_cmpxchg128_relaxed arch_cmpxchg128
+#else
+extern void raw_cmpxchg128_relaxed_not_implemented(void);
+#define raw_cmpxchg128_relaxed(...) raw_cmpxchg128_relaxed_not_implemented()
+#endif
+
+#if defined(arch_try_cmpxchg)
+#define raw_try_cmpxchg arch_try_cmpxchg
+#elif defined(arch_try_cmpxchg_relaxed)
+#define raw_try_cmpxchg(...) \
+	__atomic_op_fence(arch_try_cmpxchg, __VA_ARGS__)
+#else
+#define raw_try_cmpxchg(_ptr, _oldp, _new) \
+({ \
+	typeof(*(_ptr)) *___op = (_oldp), ___o = *___op, ___r; \
+	___r = raw_cmpxchg((_ptr), ___o, (_new)); \
+	if (unlikely(___r != ___o)) \
+		*___op = ___r; \
+	likely(___r == ___o); \
+})
 #endif
 
-#ifndef arch_cmpxchg64
-#define arch_cmpxchg64(...) \
-	__atomic_op_fence(arch_cmpxchg64, __VA_ARGS__)
+#if defined(arch_try_cmpxchg_acquire)
+#define raw_try_cmpxchg_acquire arch_try_cmpxchg_acquire
+#elif defined(arch_try_cmpxchg_relaxed)
+#define raw_try_cmpxchg_acquire(...) \
+	__atomic_op_acquire(arch_try_cmpxchg, __VA_ARGS__)
+#elif defined(arch_try_cmpxchg)
+#define raw_try_cmpxchg_acquire arch_try_cmpxchg
+#else
+#define raw_try_cmpxchg_acquire(_ptr, _oldp, _new) \
+({ \
+	typeof(*(_ptr)) *___op = (_oldp), ___o = *___op, ___r; \
+	___r = raw_cmpxchg_acquire((_ptr), ___o, (_new)); \
+	if (unlikely(___r != ___o)) \
+		*___op = ___r; \
+	likely(___r == ___o); \
+})
 #endif
 
-#endif /* arch_cmpxchg64_relaxed */
-
-#ifndef arch_try_cmpxchg_relaxed
-#ifdef arch_try_cmpxchg
-#define arch_try_cmpxchg_acquire arch_try_cmpxchg
-#define arch_try_cmpxchg_release arch_try_cmpxchg
-#define arch_try_cmpxchg_relaxed arch_try_cmpxchg
-#endif /* arch_try_cmpxchg */
-
-#ifndef arch_try_cmpxchg
-#define arch_try_cmpxchg(_ptr, _oldp, _new) \
+#if defined(arch_try_cmpxchg_release)
+#define raw_try_cmpxchg_release arch_try_cmpxchg_release
+#elif defined(arch_try_cmpxchg_relaxed)
+#define raw_try_cmpxchg_release(...) \
+	__atomic_op_release(arch_try_cmpxchg, __VA_ARGS__)
+#elif defined(arch_try_cmpxchg)
+#define raw_try_cmpxchg_release arch_try_cmpxchg
+#else
+#define raw_try_cmpxchg_release(_ptr, _oldp, _new) \
 ({ \
 	typeof(*(_ptr)) *___op = (_oldp), ___o = *___op, ___r; \
-	___r = arch_cmpxchg((_ptr), ___o, (_new)); \
+	___r = raw_cmpxchg_release((_ptr), ___o, (_new)); \
 	if (unlikely(___r != ___o)) \
 		*___op = ___r; \
 	likely(___r == ___o); \
 })
-#endif /* arch_try_cmpxchg */
+#endif
 
-#ifndef arch_try_cmpxchg_acquire
-#define arch_try_cmpxchg_acquire(_ptr, _oldp, _new) \
+#if defined(arch_try_cmpxchg_relaxed)
+#define raw_try_cmpxchg_relaxed arch_try_cmpxchg_relaxed
+#elif defined(arch_try_cmpxchg)
+#define raw_try_cmpxchg_relaxed arch_try_cmpxchg
+#else
+#define raw_try_cmpxchg_relaxed(_ptr, _oldp, _new) \
 ({ \
 	typeof(*(_ptr)) *___op = (_oldp), ___o = *___op, ___r; \
-	___r = arch_cmpxchg_acquire((_ptr), ___o, (_new)); \
+	___r = raw_cmpxchg_relaxed((_ptr), ___o, (_new)); \
 	if (unlikely(___r != ___o)) \
 		*___op = ___r; \
 	likely(___r == ___o); \
 })
-#endif /* arch_try_cmpxchg_acquire */
+#endif
 
-#ifndef arch_try_cmpxchg_release
-#define arch_try_cmpxchg_release(_ptr, _oldp, _new) \
+#if defined(arch_try_cmpxchg64)
+#define raw_try_cmpxchg64 arch_try_cmpxchg64
+#elif defined(arch_try_cmpxchg64_relaxed)
+#define raw_try_cmpxchg64(...) \
+	__atomic_op_fence(arch_try_cmpxchg64, __VA_ARGS__)
+#else
+#define raw_try_cmpxchg64(_ptr, _oldp, _new) \
 ({ \
 	typeof(*(_ptr)) *___op = (_oldp), ___o = *___op, ___r; \
-	___r = arch_cmpxchg_release((_ptr), ___o, (_new)); \
+	___r = raw_cmpxchg64((_ptr), ___o, (_new)); \
 	if (unlikely(___r != ___o)) \
 		*___op = ___r; \
 	likely(___r == ___o); \
 })
-#endif /* arch_try_cmpxchg_release */
+#endif
 
-#ifndef arch_try_cmpxchg_relaxed
-#define arch_try_cmpxchg_relaxed(_ptr, _oldp, _new) \
+#if defined(arch_try_cmpxchg64_acquire)
+#define raw_try_cmpxchg64_acquire arch_try_cmpxchg64_acquire
+#elif defined(arch_try_cmpxchg64_relaxed)
+#define raw_try_cmpxchg64_acquire(...) \
+	__atomic_op_acquire(arch_try_cmpxchg64, __VA_ARGS__)
+#elif defined(arch_try_cmpxchg64)
+#define raw_try_cmpxchg64_acquire arch_try_cmpxchg64
+#else
+#define raw_try_cmpxchg64_acquire(_ptr, _oldp, _new) \
 ({ \
 	typeof(*(_ptr)) *___op = (_oldp), ___o = *___op, ___r; \
-	___r = arch_cmpxchg_relaxed((_ptr), ___o, (_new)); \
+	___r = raw_cmpxchg64_acquire((_ptr), ___o, (_new)); \
 	if (unlikely(___r != ___o)) \
 		*___op = ___r; \
 	likely(___r == ___o); \
 })
-#endif /* arch_try_cmpxchg_relaxed */
-
-#else /* arch_try_cmpxchg_relaxed */
-
-#ifndef arch_try_cmpxchg_acquire
-#define arch_try_cmpxchg_acquire(...) \
-	__atomic_op_acquire(arch_try_cmpxchg, __VA_ARGS__)
 #endif
 
-#ifndef arch_try_cmpxchg_release
-#define arch_try_cmpxchg_release(...) \
-	__atomic_op_release(arch_try_cmpxchg, __VA_ARGS__)
+#if defined(arch_try_cmpxchg64_release)
+#define raw_try_cmpxchg64_release arch_try_cmpxchg64_release
+#elif defined(arch_try_cmpxchg64_relaxed)
+#define raw_try_cmpxchg64_release(...) \
+	__atomic_op_release(arch_try_cmpxchg64, __VA_ARGS__)
+#elif defined(arch_try_cmpxchg64)
+#define raw_try_cmpxchg64_release arch_try_cmpxchg64
+#else
+#define raw_try_cmpxchg64_release(_ptr, _oldp, _new) \
+({ \
+	typeof(*(_ptr)) *___op = (_oldp), ___o = *___op, ___r; \
+	___r = raw_cmpxchg64_release((_ptr), ___o, (_new)); \
+	if (unlikely(___r != ___o)) \
+		*___op = ___r; \
+	likely(___r == ___o); \
+})
 #endif
 
-#ifndef arch_try_cmpxchg
-#define arch_try_cmpxchg(...) \
-	__atomic_op_fence(arch_try_cmpxchg, __VA_ARGS__)
+#if defined(arch_try_cmpxchg64_relaxed)
+#define raw_try_cmpxchg64_relaxed arch_try_cmpxchg64_relaxed
+#elif defined(arch_try_cmpxchg64)
+#define raw_try_cmpxchg64_relaxed arch_try_cmpxchg64
+#else
+#define raw_try_cmpxchg64_relaxed(_ptr, _oldp, _new) \
+({ \
+	typeof(*(_ptr)) *___op = (_oldp), ___o = *___op, ___r; \
+	___r = raw_cmpxchg64_relaxed((_ptr), ___o, (_new)); \
+	if (unlikely(___r != ___o)) \
+		*___op = ___r; \
+	likely(___r == ___o); \
+})
 #endif
 
-#endif /* arch_try_cmpxchg_relaxed */
-
-#ifndef arch_try_cmpxchg64_relaxed
-#ifdef arch_try_cmpxchg64
-#define arch_try_cmpxchg64_acquire arch_try_cmpxchg64
-#define arch_try_cmpxchg64_release arch_try_cmpxchg64
-#define arch_try_cmpxchg64_relaxed arch_try_cmpxchg64
-#endif /* arch_try_cmpxchg64 */
-
-#ifndef arch_try_cmpxchg64
-#define arch_try_cmpxchg64(_ptr, _oldp, _new) \
+#if defined(arch_try_cmpxchg128)
+#define raw_try_cmpxchg128 arch_try_cmpxchg128
+#elif defined(arch_try_cmpxchg128_relaxed)
+#define raw_try_cmpxchg128(...) \
+	__atomic_op_fence(arch_try_cmpxchg128, __VA_ARGS__)
+#else
+#define raw_try_cmpxchg128(_ptr, _oldp, _new) \
 ({ \
 	typeof(*(_ptr)) *___op = (_oldp), ___o = *___op, ___r; \
-	___r = arch_cmpxchg64((_ptr), ___o, (_new)); \
+	___r = raw_cmpxchg128((_ptr), ___o, (_new)); \
 	if (unlikely(___r != ___o)) \
 		*___op = ___r; \
 	likely(___r == ___o); \
 })
-#endif /* arch_try_cmpxchg64 */
+#endif
 
-#ifndef arch_try_cmpxchg64_acquire
-#define arch_try_cmpxchg64_acquire(_ptr, _oldp, _new) \
+#if defined(arch_try_cmpxchg128_acquire)
+#define raw_try_cmpxchg128_acquire arch_try_cmpxchg128_acquire
+#elif defined(arch_try_cmpxchg128_relaxed)
+#define raw_try_cmpxchg128_acquire(...) \
+	__atomic_op_acquire(arch_try_cmpxchg128, __VA_ARGS__)
+#elif defined(arch_try_cmpxchg128)
+#define raw_try_cmpxchg128_acquire arch_try_cmpxchg128
+#else
+#define raw_try_cmpxchg128_acquire(_ptr, _oldp, _new) \
 ({ \
 	typeof(*(_ptr)) *___op = (_oldp), ___o = *___op, ___r; \
-	___r = arch_cmpxchg64_acquire((_ptr), ___o, (_new)); \
+	___r = raw_cmpxchg128_acquire((_ptr), ___o, (_new)); \
 	if (unlikely(___r != ___o)) \
 		*___op = ___r; \
 	likely(___r == ___o); \
 })
-#endif /* arch_try_cmpxchg64_acquire */
+#endif
 
-#ifndef arch_try_cmpxchg64_release
-#define arch_try_cmpxchg64_release(_ptr, _oldp, _new) \
+#if defined(arch_try_cmpxchg128_release)
+#define raw_try_cmpxchg128_release arch_try_cmpxchg128_release
+#elif defined(arch_try_cmpxchg128_relaxed)
+#define raw_try_cmpxchg128_release(...) \
+	__atomic_op_release(arch_try_cmpxchg128, __VA_ARGS__)
+#elif defined(arch_try_cmpxchg128)
+#define raw_try_cmpxchg128_release arch_try_cmpxchg128
+#else
+#define raw_try_cmpxchg128_release(_ptr, _oldp, _new) \
 ({ \
 	typeof(*(_ptr)) *___op = (_oldp), ___o = *___op, ___r; \
-	___r = arch_cmpxchg64_release((_ptr), ___o, (_new)); \
+	___r = raw_cmpxchg128_release((_ptr), ___o, (_new)); \
 	if (unlikely(___r != ___o)) \
 		*___op = ___r; \
 	likely(___r == ___o); \
 })
-#endif /* arch_try_cmpxchg64_release */
+#endif
 
-#ifndef arch_try_cmpxchg64_relaxed
-#define arch_try_cmpxchg64_relaxed(_ptr, _oldp, _new) \
+#if defined(arch_try_cmpxchg128_relaxed)
+#define raw_try_cmpxchg128_relaxed arch_try_cmpxchg128_relaxed
+#elif defined(arch_try_cmpxchg128)
+#define raw_try_cmpxchg128_relaxed arch_try_cmpxchg128
+#else
+#define raw_try_cmpxchg128_relaxed(_ptr, _oldp, _new) \
 ({ \
 	typeof(*(_ptr)) *___op = (_oldp), ___o = *___op, ___r; \
-	___r = arch_cmpxchg64_relaxed((_ptr), ___o, (_new)); \
+	___r = raw_cmpxchg128_relaxed((_ptr), ___o, (_new)); \
 	if (unlikely(___r != ___o)) \
 		*___op = ___r; \
 	likely(___r == ___o); \
 })
-#endif /* arch_try_cmpxchg64_relaxed */
-
-#else /* arch_try_cmpxchg64_relaxed */
-
-#ifndef arch_try_cmpxchg64_acquire
-#define arch_try_cmpxchg64_acquire(...) \
-	__atomic_op_acquire(arch_try_cmpxchg64, __VA_ARGS__)
 #endif
 
-#ifndef arch_try_cmpxchg64_release
-#define arch_try_cmpxchg64_release(...) \
-	__atomic_op_release(arch_try_cmpxchg64, __VA_ARGS__)
-#endif
+#define raw_cmpxchg_local arch_cmpxchg_local
 
-#ifndef arch_try_cmpxchg64
-#define arch_try_cmpxchg64(...) \
-	__atomic_op_fence(arch_try_cmpxchg64, __VA_ARGS__)
+#ifdef arch_try_cmpxchg_local
+#define raw_try_cmpxchg_local arch_try_cmpxchg_local
+#else
+#define raw_try_cmpxchg_local(_ptr, _oldp, _new) \
+({ \
+	typeof(*(_ptr)) *___op = (_oldp), ___o = *___op, ___r; \
+	___r = raw_cmpxchg_local((_ptr), ___o, (_new)); \
+	if (unlikely(___r != ___o)) \
+		*___op = ___r; \
+	likely(___r == ___o); \
+})
 #endif
 
-#endif /* arch_try_cmpxchg64_relaxed */
+#define raw_cmpxchg64_local arch_cmpxchg64_local
 
-#ifndef arch_try_cmpxchg_local
-#define arch_try_cmpxchg_local(_ptr, _oldp, _new) \
+#ifdef arch_try_cmpxchg64_local
+#define raw_try_cmpxchg64_local arch_try_cmpxchg64_local
+#else
+#define raw_try_cmpxchg64_local(_ptr, _oldp, _new) \
 ({ \
 	typeof(*(_ptr)) *___op = (_oldp), ___o = *___op, ___r; \
-	___r = arch_cmpxchg_local((_ptr), ___o, (_new)); \
+	___r = raw_cmpxchg64_local((_ptr), ___o, (_new)); \
 	if (unlikely(___r != ___o)) \
 		*___op = ___r; \
 	likely(___r == ___o); \
 })
-#endif /* arch_try_cmpxchg_local */
+#endif
+
+#define raw_cmpxchg128_local arch_cmpxchg128_local
 
-#ifndef arch_try_cmpxchg64_local
-#define arch_try_cmpxchg64_local(_ptr, _oldp, _new) \
+#ifdef arch_try_cmpxchg128_local
+#define raw_try_cmpxchg128_local arch_try_cmpxchg128_local
+#else
+#define raw_try_cmpxchg128_local(_ptr, _oldp, _new) \
 ({ \
 	typeof(*(_ptr)) *___op = (_oldp), ___o = *___op, ___r; \
-	___r = arch_cmpxchg64_local((_ptr), ___o, (_new)); \
+	___r = raw_cmpxchg128_local((_ptr), ___o, (_new)); \
 	if (unlikely(___r != ___o)) \
 		*___op = ___r; \
 	likely(___r == ___o); \
 })
-#endif /* arch_try_cmpxchg64_local */
+#endif
+
+#define raw_sync_cmpxchg arch_sync_cmpxchg
+
+/**
+ * raw_atomic_read() - atomic load with relaxed ordering
+ * @v: pointer to atomic_t
+ *
+ * Atomically loads the value of @v with relaxed ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic_read() elsewhere.
+ *
+ * Return: The value loaded from @v.
+ */
+static __always_inline int
+raw_atomic_read(const atomic_t *v)
+{
+	return arch_atomic_read(v);
+}
 
-#ifndef arch_atomic_read_acquire
+/**
+ * raw_atomic_read_acquire() - atomic load with acquire ordering
+ * @v: pointer to atomic_t
+ *
+ * Atomically loads the value of @v with acquire ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic_read_acquire() elsewhere.
+ *
+ * Return: The value loaded from @v.
+ */
 static __always_inline int
-arch_atomic_read_acquire(const atomic_t *v)
+raw_atomic_read_acquire(const atomic_t *v)
 {
+#if defined(arch_atomic_read_acquire)
+	return arch_atomic_read_acquire(v);
+#elif defined(arch_atomic_read)
+	return arch_atomic_read(v);
+#else
 	int ret;
 
 	if (__native_word(atomic_t)) {
 		ret = smp_load_acquire(&(v)->counter);
 	} else {
-		ret = arch_atomic_read(v);
+		ret = raw_atomic_read(v);
 		__atomic_acquire_fence();
 	}
 
 	return ret;
-}
-#define arch_atomic_read_acquire arch_atomic_read_acquire
 #endif
+}
 
-#ifndef arch_atomic_set_release
+/**
+ * raw_atomic_set() - atomic set with relaxed ordering
+ * @v: pointer to atomic_t
+ * @i: int value to assign
+ *
+ * Atomically sets @v to @i with relaxed ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic_set() elsewhere.
+ *
+ * Return: Nothing.
+ */
 static __always_inline void
-arch_atomic_set_release(atomic_t *v, int i)
+raw_atomic_set(atomic_t *v, int i)
 {
+	arch_atomic_set(v, i);
+}
+
+/**
+ * raw_atomic_set_release() - atomic set with release ordering
+ * @v: pointer to atomic_t
+ * @i: int value to assign
+ *
+ * Atomically sets @v to @i with release ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic_set_release() elsewhere.
+ *
+ * Return: Nothing.
+ */
+static __always_inline void
+raw_atomic_set_release(atomic_t *v, int i)
+{
+#if defined(arch_atomic_set_release)
+	arch_atomic_set_release(v, i);
+#elif defined(arch_atomic_set)
+	arch_atomic_set(v, i);
+#else
 	if (__native_word(atomic_t)) {
 		smp_store_release(&(v)->counter, i);
 	} else {
 		__atomic_release_fence();
-		arch_atomic_set(v, i);
+		raw_atomic_set(v, i);
 	}
-}
-#define arch_atomic_set_release arch_atomic_set_release
 #endif
-
-#ifndef arch_atomic_add_return_relaxed
-#define arch_atomic_add_return_acquire arch_atomic_add_return
-#define arch_atomic_add_return_release arch_atomic_add_return
-#define arch_atomic_add_return_relaxed arch_atomic_add_return
-#else /* arch_atomic_add_return_relaxed */
-
-#ifndef arch_atomic_add_return_acquire
-static __always_inline int
-arch_atomic_add_return_acquire(int i, atomic_t *v)
-{
-	int ret = arch_atomic_add_return_relaxed(i, v);
-	__atomic_acquire_fence();
-	return ret;
 }
-#define arch_atomic_add_return_acquire arch_atomic_add_return_acquire
-#endif
 
-#ifndef arch_atomic_add_return_release
-static __always_inline int
-arch_atomic_add_return_release(int i, atomic_t *v)
+/**
+ * raw_atomic_add() - atomic add with relaxed ordering
+ * @i: int value to add
+ * @v: pointer to atomic_t
+ *
+ * Atomically updates @v to (@v + @i) with relaxed ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic_add() elsewhere.
+ *
+ * Return: Nothing.
+ */
+static __always_inline void
+raw_atomic_add(int i, atomic_t *v)
 {
-	__atomic_release_fence();
-	return arch_atomic_add_return_relaxed(i, v);
+	arch_atomic_add(i, v);
 }
-#define arch_atomic_add_return_release arch_atomic_add_return_release
-#endif
 
-#ifndef arch_atomic_add_return
+/**
+ * raw_atomic_add_return() - atomic add with full ordering
+ * @i: int value to add
+ * @v: pointer to atomic_t
+ *
+ * Atomically updates @v to (@v + @i) with full ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic_add_return() elsewhere.
+ *
+ * Return: The updated value of @v.
+ */
 static __always_inline int
-arch_atomic_add_return(int i, atomic_t *v)
+raw_atomic_add_return(int i, atomic_t *v)
 {
+#if defined(arch_atomic_add_return)
+	return arch_atomic_add_return(i, v);
+#elif defined(arch_atomic_add_return_relaxed)
 	int ret;
 	__atomic_pre_full_fence();
 	ret = arch_atomic_add_return_relaxed(i, v);
 	__atomic_post_full_fence();
 	return ret;
-}
-#define arch_atomic_add_return arch_atomic_add_return
+#else
+#error "Unable to define raw_atomic_add_return"
 #endif
+}
 
-#endif /* arch_atomic_add_return_relaxed */
-
-#ifndef arch_atomic_fetch_add_relaxed
-#define arch_atomic_fetch_add_acquire arch_atomic_fetch_add
-#define arch_atomic_fetch_add_release arch_atomic_fetch_add
-#define arch_atomic_fetch_add_relaxed arch_atomic_fetch_add
-#else /* arch_atomic_fetch_add_relaxed */
-
-#ifndef arch_atomic_fetch_add_acquire
+/**
+ * raw_atomic_add_return_acquire() - atomic add with acquire ordering
+ * @i: int value to add
+ * @v: pointer to atomic_t
+ *
+ * Atomically updates @v to (@v + @i) with acquire ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic_add_return_acquire() elsewhere.
+ *
+ * Return: The updated value of @v.
+ */
 static __always_inline int
-arch_atomic_fetch_add_acquire(int i, atomic_t *v)
+raw_atomic_add_return_acquire(int i, atomic_t *v)
 {
-	int ret = arch_atomic_fetch_add_relaxed(i, v);
+#if defined(arch_atomic_add_return_acquire)
+	return arch_atomic_add_return_acquire(i, v);
+#elif defined(arch_atomic_add_return_relaxed)
+	int ret = arch_atomic_add_return_relaxed(i, v);
 	__atomic_acquire_fence();
 	return ret;
-}
-#define arch_atomic_fetch_add_acquire arch_atomic_fetch_add_acquire
+#elif defined(arch_atomic_add_return)
+	return arch_atomic_add_return(i, v);
+#else
+#error "Unable to define raw_atomic_add_return_acquire"
 #endif
+}
 
-#ifndef arch_atomic_fetch_add_release
+/**
+ * raw_atomic_add_return_release() - atomic add with release ordering
+ * @i: int value to add
+ * @v: pointer to atomic_t
+ *
+ * Atomically updates @v to (@v + @i) with release ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic_add_return_release() elsewhere.
+ *
+ * Return: The updated value of @v.
+ */
 static __always_inline int
-arch_atomic_fetch_add_release(int i, atomic_t *v)
+raw_atomic_add_return_release(int i, atomic_t *v)
 {
+#if defined(arch_atomic_add_return_release)
+	return arch_atomic_add_return_release(i, v);
+#elif defined(arch_atomic_add_return_relaxed)
 	__atomic_release_fence();
-	return arch_atomic_fetch_add_relaxed(i, v);
+	return arch_atomic_add_return_relaxed(i, v);
+#elif defined(arch_atomic_add_return)
+	return arch_atomic_add_return(i, v);
+#else
+#error "Unable to define raw_atomic_add_return_release"
+#endif
 }
-#define arch_atomic_fetch_add_release arch_atomic_fetch_add_release
+
+/**
+ * raw_atomic_add_return_relaxed() - atomic add with relaxed ordering
+ * @i: int value to add
+ * @v: pointer to atomic_t
+ *
+ * Atomically updates @v to (@v + @i) with relaxed ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic_add_return_relaxed() elsewhere.
+ *
+ * Return: The updated value of @v.
+ */
+static __always_inline int
+raw_atomic_add_return_relaxed(int i, atomic_t *v)
+{
+#if defined(arch_atomic_add_return_relaxed)
+	return arch_atomic_add_return_relaxed(i, v);
+#elif defined(arch_atomic_add_return)
+	return arch_atomic_add_return(i, v);
+#else
+#error "Unable to define raw_atomic_add_return_relaxed"
 #endif
+}
 
-#ifndef arch_atomic_fetch_add
+/**
+ * raw_atomic_fetch_add() - atomic add with full ordering
+ * @i: int value to add
+ * @v: pointer to atomic_t
+ *
+ * Atomically updates @v to (@v + @i) with full ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic_fetch_add() elsewhere.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline int
-arch_atomic_fetch_add(int i, atomic_t *v)
+raw_atomic_fetch_add(int i, atomic_t *v)
 {
+#if defined(arch_atomic_fetch_add)
+	return arch_atomic_fetch_add(i, v);
+#elif defined(arch_atomic_fetch_add_relaxed)
 	int ret;
 	__atomic_pre_full_fence();
 	ret = arch_atomic_fetch_add_relaxed(i, v);
 	__atomic_post_full_fence();
 	return ret;
-}
-#define arch_atomic_fetch_add arch_atomic_fetch_add
+#else
+#error "Unable to define raw_atomic_fetch_add"
 #endif
+}
 
-#endif /* arch_atomic_fetch_add_relaxed */
-
-#ifndef arch_atomic_sub_return_relaxed
-#define arch_atomic_sub_return_acquire arch_atomic_sub_return
-#define arch_atomic_sub_return_release arch_atomic_sub_return
-#define arch_atomic_sub_return_relaxed arch_atomic_sub_return
-#else /* arch_atomic_sub_return_relaxed */
-
-#ifndef arch_atomic_sub_return_acquire
+/**
+ * raw_atomic_fetch_add_acquire() - atomic add with acquire ordering
+ * @i: int value to add
+ * @v: pointer to atomic_t
+ *
+ * Atomically updates @v to (@v + @i) with acquire ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic_fetch_add_acquire() elsewhere.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline int
-arch_atomic_sub_return_acquire(int i, atomic_t *v)
+raw_atomic_fetch_add_acquire(int i, atomic_t *v)
 {
-	int ret = arch_atomic_sub_return_relaxed(i, v);
+#if defined(arch_atomic_fetch_add_acquire)
+	return arch_atomic_fetch_add_acquire(i, v);
+#elif defined(arch_atomic_fetch_add_relaxed)
+	int ret = arch_atomic_fetch_add_relaxed(i, v);
 	__atomic_acquire_fence();
 	return ret;
-}
-#define arch_atomic_sub_return_acquire arch_atomic_sub_return_acquire
+#elif defined(arch_atomic_fetch_add)
+	return arch_atomic_fetch_add(i, v);
+#else
+#error "Unable to define raw_atomic_fetch_add_acquire"
 #endif
+}
 
-#ifndef arch_atomic_sub_return_release
+/**
+ * raw_atomic_fetch_add_release() - atomic add with release ordering
+ * @i: int value to add
+ * @v: pointer to atomic_t
+ *
+ * Atomically updates @v to (@v + @i) with release ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic_fetch_add_release() elsewhere.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline int
-arch_atomic_sub_return_release(int i, atomic_t *v)
+raw_atomic_fetch_add_release(int i, atomic_t *v)
 {
+#if defined(arch_atomic_fetch_add_release)
+	return arch_atomic_fetch_add_release(i, v);
+#elif defined(arch_atomic_fetch_add_relaxed)
 	__atomic_release_fence();
-	return arch_atomic_sub_return_relaxed(i, v);
+	return arch_atomic_fetch_add_relaxed(i, v);
+#elif defined(arch_atomic_fetch_add)
+	return arch_atomic_fetch_add(i, v);
+#else
+#error "Unable to define raw_atomic_fetch_add_release"
+#endif
 }
-#define arch_atomic_sub_return_release arch_atomic_sub_return_release
+
+/**
+ * raw_atomic_fetch_add_relaxed() - atomic add with relaxed ordering
+ * @i: int value to add
+ * @v: pointer to atomic_t
+ *
+ * Atomically updates @v to (@v + @i) with relaxed ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic_fetch_add_relaxed() elsewhere.
+ *
+ * Return: The original value of @v.
+ */
+static __always_inline int
+raw_atomic_fetch_add_relaxed(int i, atomic_t *v)
+{
+#if defined(arch_atomic_fetch_add_relaxed)
+	return arch_atomic_fetch_add_relaxed(i, v);
+#elif defined(arch_atomic_fetch_add)
+	return arch_atomic_fetch_add(i, v);
+#else
+#error "Unable to define raw_atomic_fetch_add_relaxed"
 #endif
+}
 
-#ifndef arch_atomic_sub_return
+/**
+ * raw_atomic_sub() - atomic subtract with relaxed ordering
+ * @i: int value to subtract
+ * @v: pointer to atomic_t
+ *
+ * Atomically updates @v to (@v - @i) with relaxed ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic_sub() elsewhere.
+ *
+ * Return: Nothing.
+ */
+static __always_inline void
+raw_atomic_sub(int i, atomic_t *v)
+{
+	arch_atomic_sub(i, v);
+}
+
+/**
+ * raw_atomic_sub_return() - atomic subtract with full ordering
+ * @i: int value to subtract
+ * @v: pointer to atomic_t
+ *
+ * Atomically updates @v to (@v - @i) with full ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic_sub_return() elsewhere.
+ *
+ * Return: The updated value of @v.
+ */
 static __always_inline int
-arch_atomic_sub_return(int i, atomic_t *v)
+raw_atomic_sub_return(int i, atomic_t *v)
 {
+#if defined(arch_atomic_sub_return)
+	return arch_atomic_sub_return(i, v);
+#elif defined(arch_atomic_sub_return_relaxed)
 	int ret;
 	__atomic_pre_full_fence();
 	ret = arch_atomic_sub_return_relaxed(i, v);
 	__atomic_post_full_fence();
 	return ret;
-}
-#define arch_atomic_sub_return arch_atomic_sub_return
+#else
+#error "Unable to define raw_atomic_sub_return"
 #endif
+}
 
-#endif /* arch_atomic_sub_return_relaxed */
-
-#ifndef arch_atomic_fetch_sub_relaxed
-#define arch_atomic_fetch_sub_acquire arch_atomic_fetch_sub
-#define arch_atomic_fetch_sub_release arch_atomic_fetch_sub
-#define arch_atomic_fetch_sub_relaxed arch_atomic_fetch_sub
-#else /* arch_atomic_fetch_sub_relaxed */
-
-#ifndef arch_atomic_fetch_sub_acquire
+/**
+ * raw_atomic_sub_return_acquire() - atomic subtract with acquire ordering
+ * @i: int value to subtract
+ * @v: pointer to atomic_t
+ *
+ * Atomically updates @v to (@v - @i) with acquire ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic_sub_return_acquire() elsewhere.
+ *
+ * Return: The updated value of @v.
+ */
 static __always_inline int
-arch_atomic_fetch_sub_acquire(int i, atomic_t *v)
+raw_atomic_sub_return_acquire(int i, atomic_t *v)
 {
-	int ret = arch_atomic_fetch_sub_relaxed(i, v);
+#if defined(arch_atomic_sub_return_acquire)
+	return arch_atomic_sub_return_acquire(i, v);
+#elif defined(arch_atomic_sub_return_relaxed)
+	int ret = arch_atomic_sub_return_relaxed(i, v);
 	__atomic_acquire_fence();
 	return ret;
-}
-#define arch_atomic_fetch_sub_acquire arch_atomic_fetch_sub_acquire
+#elif defined(arch_atomic_sub_return)
+	return arch_atomic_sub_return(i, v);
+#else
+#error "Unable to define raw_atomic_sub_return_acquire"
 #endif
+}
 
-#ifndef arch_atomic_fetch_sub_release
+/**
+ * raw_atomic_sub_return_release() - atomic subtract with release ordering
+ * @i: int value to subtract
+ * @v: pointer to atomic_t
+ *
+ * Atomically updates @v to (@v - @i) with release ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic_sub_return_release() elsewhere.
+ *
+ * Return: The updated value of @v.
+ */
 static __always_inline int
-arch_atomic_fetch_sub_release(int i, atomic_t *v)
+raw_atomic_sub_return_release(int i, atomic_t *v)
 {
+#if defined(arch_atomic_sub_return_release)
+	return arch_atomic_sub_return_release(i, v);
+#elif defined(arch_atomic_sub_return_relaxed)
 	__atomic_release_fence();
-	return arch_atomic_fetch_sub_relaxed(i, v);
+	return arch_atomic_sub_return_relaxed(i, v);
+#elif defined(arch_atomic_sub_return)
+	return arch_atomic_sub_return(i, v);
+#else
+#error "Unable to define raw_atomic_sub_return_release"
+#endif
 }
-#define arch_atomic_fetch_sub_release arch_atomic_fetch_sub_release
+
+/**
+ * raw_atomic_sub_return_relaxed() - atomic subtract with relaxed ordering
+ * @i: int value to subtract
+ * @v: pointer to atomic_t
+ *
+ * Atomically updates @v to (@v - @i) with relaxed ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic_sub_return_relaxed() elsewhere.
+ *
+ * Return: The updated value of @v.
+ */
+static __always_inline int
+raw_atomic_sub_return_relaxed(int i, atomic_t *v)
+{
+#if defined(arch_atomic_sub_return_relaxed)
+	return arch_atomic_sub_return_relaxed(i, v);
+#elif defined(arch_atomic_sub_return)
+	return arch_atomic_sub_return(i, v);
+#else
+#error "Unable to define raw_atomic_sub_return_relaxed"
 #endif
+}
 
-#ifndef arch_atomic_fetch_sub
+/**
+ * raw_atomic_fetch_sub() - atomic subtract with full ordering
+ * @i: int value to subtract
+ * @v: pointer to atomic_t
+ *
+ * Atomically updates @v to (@v - @i) with full ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic_fetch_sub() elsewhere.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline int
-arch_atomic_fetch_sub(int i, atomic_t *v)
+raw_atomic_fetch_sub(int i, atomic_t *v)
 {
+#if defined(arch_atomic_fetch_sub)
+	return arch_atomic_fetch_sub(i, v);
+#elif defined(arch_atomic_fetch_sub_relaxed)
 	int ret;
 	__atomic_pre_full_fence();
 	ret = arch_atomic_fetch_sub_relaxed(i, v);
 	__atomic_post_full_fence();
 	return ret;
-}
-#define arch_atomic_fetch_sub arch_atomic_fetch_sub
+#else
+#error "Unable to define raw_atomic_fetch_sub"
 #endif
-
-#endif /* arch_atomic_fetch_sub_relaxed */
-
-#ifndef arch_atomic_inc
-static __always_inline void
-arch_atomic_inc(atomic_t *v)
-{
-	arch_atomic_add(1, v);
 }
-#define arch_atomic_inc arch_atomic_inc
-#endif
-
-#ifndef arch_atomic_inc_return_relaxed
-#ifdef arch_atomic_inc_return
-#define arch_atomic_inc_return_acquire arch_atomic_inc_return
-#define arch_atomic_inc_return_release arch_atomic_inc_return
-#define arch_atomic_inc_return_relaxed arch_atomic_inc_return
-#endif /* arch_atomic_inc_return */
 
-#ifndef arch_atomic_inc_return
+/**
+ * raw_atomic_fetch_sub_acquire() - atomic subtract with acquire ordering
+ * @i: int value to subtract
+ * @v: pointer to atomic_t
+ *
+ * Atomically updates @v to (@v - @i) with acquire ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic_fetch_sub_acquire() elsewhere.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline int
-arch_atomic_inc_return(atomic_t *v)
+raw_atomic_fetch_sub_acquire(int i, atomic_t *v)
 {
-	return arch_atomic_add_return(1, v);
-}
-#define arch_atomic_inc_return arch_atomic_inc_return
+#if defined(arch_atomic_fetch_sub_acquire)
+	return arch_atomic_fetch_sub_acquire(i, v);
+#elif defined(arch_atomic_fetch_sub_relaxed)
+	int ret = arch_atomic_fetch_sub_relaxed(i, v);
+	__atomic_acquire_fence();
+	return ret;
+#elif defined(arch_atomic_fetch_sub)
+	return arch_atomic_fetch_sub(i, v);
+#else
+#error "Unable to define raw_atomic_fetch_sub_acquire"
 #endif
-
-#ifndef arch_atomic_inc_return_acquire
-static __always_inline int
-arch_atomic_inc_return_acquire(atomic_t *v)
-{
-	return arch_atomic_add_return_acquire(1, v);
 }
-#define arch_atomic_inc_return_acquire arch_atomic_inc_return_acquire
-#endif
 
-#ifndef arch_atomic_inc_return_release
+/**
+ * raw_atomic_fetch_sub_release() - atomic subtract with release ordering
+ * @i: int value to subtract
+ * @v: pointer to atomic_t
+ *
+ * Atomically updates @v to (@v - @i) with release ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic_fetch_sub_release() elsewhere.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline int
-arch_atomic_inc_return_release(atomic_t *v)
+raw_atomic_fetch_sub_release(int i, atomic_t *v)
 {
-	return arch_atomic_add_return_release(1, v);
-}
-#define arch_atomic_inc_return_release arch_atomic_inc_return_release
+#if defined(arch_atomic_fetch_sub_release)
+	return arch_atomic_fetch_sub_release(i, v);
+#elif defined(arch_atomic_fetch_sub_relaxed)
+	__atomic_release_fence();
+	return arch_atomic_fetch_sub_relaxed(i, v);
+#elif defined(arch_atomic_fetch_sub)
+	return arch_atomic_fetch_sub(i, v);
+#else
+#error "Unable to define raw_atomic_fetch_sub_release"
 #endif
-
-#ifndef arch_atomic_inc_return_relaxed
-static __always_inline int
-arch_atomic_inc_return_relaxed(atomic_t *v)
-{
-	return arch_atomic_add_return_relaxed(1, v);
 }
-#define arch_atomic_inc_return_relaxed arch_atomic_inc_return_relaxed
-#endif
 
-#else /* arch_atomic_inc_return_relaxed */
-
-#ifndef arch_atomic_inc_return_acquire
+/**
+ * raw_atomic_fetch_sub_relaxed() - atomic subtract with relaxed ordering
+ * @i: int value to subtract
+ * @v: pointer to atomic_t
+ *
+ * Atomically updates @v to (@v - @i) with relaxed ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic_fetch_sub_relaxed() elsewhere.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline int
-arch_atomic_inc_return_acquire(atomic_t *v)
+raw_atomic_fetch_sub_relaxed(int i, atomic_t *v)
 {
-	int ret = arch_atomic_inc_return_relaxed(v);
-	__atomic_acquire_fence();
-	return ret;
-}
-#define arch_atomic_inc_return_acquire arch_atomic_inc_return_acquire
+#if defined(arch_atomic_fetch_sub_relaxed)
+	return arch_atomic_fetch_sub_relaxed(i, v);
+#elif defined(arch_atomic_fetch_sub)
+	return arch_atomic_fetch_sub(i, v);
+#else
+#error "Unable to define raw_atomic_fetch_sub_relaxed"
 #endif
+}
 
-#ifndef arch_atomic_inc_return_release
-static __always_inline int
-arch_atomic_inc_return_release(atomic_t *v)
+/**
+ * raw_atomic_inc() - atomic increment with relaxed ordering
+ * @v: pointer to atomic_t
+ *
+ * Atomically updates @v to (@v + 1) with relaxed ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic_inc() elsewhere.
+ *
+ * Return: Nothing.
+ */
+static __always_inline void
+raw_atomic_inc(atomic_t *v)
 {
-	__atomic_release_fence();
-	return arch_atomic_inc_return_relaxed(v);
-}
-#define arch_atomic_inc_return_release arch_atomic_inc_return_release
+#if defined(arch_atomic_inc)
+	arch_atomic_inc(v);
+#else
+	raw_atomic_add(1, v);
 #endif
+}
 
-#ifndef arch_atomic_inc_return
+/**
+ * raw_atomic_inc_return() - atomic increment with full ordering
+ * @v: pointer to atomic_t
+ *
+ * Atomically updates @v to (@v + 1) with full ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic_inc_return() elsewhere.
+ *
+ * Return: The updated value of @v.
+ */
 static __always_inline int
-arch_atomic_inc_return(atomic_t *v)
+raw_atomic_inc_return(atomic_t *v)
 {
+#if defined(arch_atomic_inc_return)
+	return arch_atomic_inc_return(v);
+#elif defined(arch_atomic_inc_return_relaxed)
 	int ret;
 	__atomic_pre_full_fence();
 	ret = arch_atomic_inc_return_relaxed(v);
 	__atomic_post_full_fence();
 	return ret;
-}
-#define arch_atomic_inc_return arch_atomic_inc_return
+#else
+	return raw_atomic_add_return(1, v);
 #endif
+}
 
-#endif /* arch_atomic_inc_return_relaxed */
-
-#ifndef arch_atomic_fetch_inc_relaxed
-#ifdef arch_atomic_fetch_inc
-#define arch_atomic_fetch_inc_acquire arch_atomic_fetch_inc
-#define arch_atomic_fetch_inc_release arch_atomic_fetch_inc
-#define arch_atomic_fetch_inc_relaxed arch_atomic_fetch_inc
-#endif /* arch_atomic_fetch_inc */
-
-#ifndef arch_atomic_fetch_inc
+/**
+ * raw_atomic_inc_return_acquire() - atomic increment with acquire ordering
+ * @v: pointer to atomic_t
+ *
+ * Atomically updates @v to (@v + 1) with acquire ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic_inc_return_acquire() elsewhere.
+ *
+ * Return: The updated value of @v.
+ */
 static __always_inline int
-arch_atomic_fetch_inc(atomic_t *v)
+raw_atomic_inc_return_acquire(atomic_t *v)
 {
-	return arch_atomic_fetch_add(1, v);
-}
-#define arch_atomic_fetch_inc arch_atomic_fetch_inc
+#if defined(arch_atomic_inc_return_acquire)
+	return arch_atomic_inc_return_acquire(v);
+#elif defined(arch_atomic_inc_return_relaxed)
+	int ret = arch_atomic_inc_return_relaxed(v);
+	__atomic_acquire_fence();
+	return ret;
+#elif defined(arch_atomic_inc_return)
+	return arch_atomic_inc_return(v);
+#else
+	return raw_atomic_add_return_acquire(1, v);
 #endif
+}
 
-#ifndef arch_atomic_fetch_inc_acquire
+/**
+ * raw_atomic_inc_return_release() - atomic increment with release ordering
+ * @v: pointer to atomic_t
+ *
+ * Atomically updates @v to (@v + 1) with release ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic_inc_return_release() elsewhere.
+ *
+ * Return: The updated value of @v.
+ */
 static __always_inline int
-arch_atomic_fetch_inc_acquire(atomic_t *v)
+raw_atomic_inc_return_release(atomic_t *v)
 {
-	return arch_atomic_fetch_add_acquire(1, v);
-}
-#define arch_atomic_fetch_inc_acquire arch_atomic_fetch_inc_acquire
+#if defined(arch_atomic_inc_return_release)
+	return arch_atomic_inc_return_release(v);
+#elif defined(arch_atomic_inc_return_relaxed)
+	__atomic_release_fence();
+	return arch_atomic_inc_return_relaxed(v);
+#elif defined(arch_atomic_inc_return)
+	return arch_atomic_inc_return(v);
+#else
+	return raw_atomic_add_return_release(1, v);
 #endif
+}
 
-#ifndef arch_atomic_fetch_inc_release
+/**
+ * raw_atomic_inc_return_relaxed() - atomic increment with relaxed ordering
+ * @v: pointer to atomic_t
+ *
+ * Atomically updates @v to (@v + 1) with relaxed ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic_inc_return_relaxed() elsewhere.
+ *
+ * Return: The updated value of @v.
+ */
 static __always_inline int
-arch_atomic_fetch_inc_release(atomic_t *v)
+raw_atomic_inc_return_relaxed(atomic_t *v)
 {
-	return arch_atomic_fetch_add_release(1, v);
-}
-#define arch_atomic_fetch_inc_release arch_atomic_fetch_inc_release
+#if defined(arch_atomic_inc_return_relaxed)
+	return arch_atomic_inc_return_relaxed(v);
+#elif defined(arch_atomic_inc_return)
+	return arch_atomic_inc_return(v);
+#else
+	return raw_atomic_add_return_relaxed(1, v);
 #endif
+}
 
-#ifndef arch_atomic_fetch_inc_relaxed
+/**
+ * raw_atomic_fetch_inc() - atomic increment with full ordering
+ * @v: pointer to atomic_t
+ *
+ * Atomically updates @v to (@v + 1) with full ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic_fetch_inc() elsewhere.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline int
-arch_atomic_fetch_inc_relaxed(atomic_t *v)
+raw_atomic_fetch_inc(atomic_t *v)
 {
-	return arch_atomic_fetch_add_relaxed(1, v);
-}
-#define arch_atomic_fetch_inc_relaxed arch_atomic_fetch_inc_relaxed
+#if defined(arch_atomic_fetch_inc)
+	return arch_atomic_fetch_inc(v);
+#elif defined(arch_atomic_fetch_inc_relaxed)
+	int ret;
+	__atomic_pre_full_fence();
+	ret = arch_atomic_fetch_inc_relaxed(v);
+	__atomic_post_full_fence();
+	return ret;
+#else
+	return raw_atomic_fetch_add(1, v);
 #endif
+}
 
-#else /* arch_atomic_fetch_inc_relaxed */
-
-#ifndef arch_atomic_fetch_inc_acquire
+/**
+ * raw_atomic_fetch_inc_acquire() - atomic increment with acquire ordering
+ * @v: pointer to atomic_t
+ *
+ * Atomically updates @v to (@v + 1) with acquire ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic_fetch_inc_acquire() elsewhere.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline int
-arch_atomic_fetch_inc_acquire(atomic_t *v)
+raw_atomic_fetch_inc_acquire(atomic_t *v)
 {
+#if defined(arch_atomic_fetch_inc_acquire)
+	return arch_atomic_fetch_inc_acquire(v);
+#elif defined(arch_atomic_fetch_inc_relaxed)
 	int ret = arch_atomic_fetch_inc_relaxed(v);
 	__atomic_acquire_fence();
 	return ret;
-}
-#define arch_atomic_fetch_inc_acquire arch_atomic_fetch_inc_acquire
+#elif defined(arch_atomic_fetch_inc)
+	return arch_atomic_fetch_inc(v);
+#else
+	return raw_atomic_fetch_add_acquire(1, v);
 #endif
+}
 
-#ifndef arch_atomic_fetch_inc_release
+/**
+ * raw_atomic_fetch_inc_release() - atomic increment with release ordering
+ * @v: pointer to atomic_t
+ *
+ * Atomically updates @v to (@v + 1) with release ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic_fetch_inc_release() elsewhere.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline int
-arch_atomic_fetch_inc_release(atomic_t *v)
+raw_atomic_fetch_inc_release(atomic_t *v)
 {
+#if defined(arch_atomic_fetch_inc_release)
+	return arch_atomic_fetch_inc_release(v);
+#elif defined(arch_atomic_fetch_inc_relaxed)
 	__atomic_release_fence();
 	return arch_atomic_fetch_inc_relaxed(v);
-}
-#define arch_atomic_fetch_inc_release arch_atomic_fetch_inc_release
+#elif defined(arch_atomic_fetch_inc)
+	return arch_atomic_fetch_inc(v);
+#else
+	return raw_atomic_fetch_add_release(1, v);
 #endif
+}
 
-#ifndef arch_atomic_fetch_inc
+/**
+ * raw_atomic_fetch_inc_relaxed() - atomic increment with relaxed ordering
+ * @v: pointer to atomic_t
+ *
+ * Atomically updates @v to (@v + 1) with relaxed ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic_fetch_inc_relaxed() elsewhere.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline int
-arch_atomic_fetch_inc(atomic_t *v)
+raw_atomic_fetch_inc_relaxed(atomic_t *v)
 {
-	int ret;
-	__atomic_pre_full_fence();
-	ret = arch_atomic_fetch_inc_relaxed(v);
-	__atomic_post_full_fence();
-	return ret;
-}
-#define arch_atomic_fetch_inc arch_atomic_fetch_inc
+#if defined(arch_atomic_fetch_inc_relaxed)
+	return arch_atomic_fetch_inc_relaxed(v);
+#elif defined(arch_atomic_fetch_inc)
+	return arch_atomic_fetch_inc(v);
+#else
+	return raw_atomic_fetch_add_relaxed(1, v);
 #endif
+}
 
-#endif /* arch_atomic_fetch_inc_relaxed */
-
-#ifndef arch_atomic_dec
+/**
+ * raw_atomic_dec() - atomic decrement with relaxed ordering
+ * @v: pointer to atomic_t
+ *
+ * Atomically updates @v to (@v - 1) with relaxed ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic_dec() elsewhere.
+ *
+ * Return: Nothing.
+ */
 static __always_inline void
-arch_atomic_dec(atomic_t *v)
+raw_atomic_dec(atomic_t *v)
 {
-	arch_atomic_sub(1, v);
-}
-#define arch_atomic_dec arch_atomic_dec
+#if defined(arch_atomic_dec)
+	arch_atomic_dec(v);
+#else
+	raw_atomic_sub(1, v);
 #endif
-
-#ifndef arch_atomic_dec_return_relaxed
-#ifdef arch_atomic_dec_return
-#define arch_atomic_dec_return_acquire arch_atomic_dec_return
-#define arch_atomic_dec_return_release arch_atomic_dec_return
-#define arch_atomic_dec_return_relaxed arch_atomic_dec_return
-#endif /* arch_atomic_dec_return */
-
-#ifndef arch_atomic_dec_return
-static __always_inline int
-arch_atomic_dec_return(atomic_t *v)
-{
-	return arch_atomic_sub_return(1, v);
 }
-#define arch_atomic_dec_return arch_atomic_dec_return
-#endif
 
-#ifndef arch_atomic_dec_return_acquire
-static __always_inline int
-arch_atomic_dec_return_acquire(atomic_t *v)
-{
-	return arch_atomic_sub_return_acquire(1, v);
-}
-#define arch_atomic_dec_return_acquire arch_atomic_dec_return_acquire
-#endif
-
-#ifndef arch_atomic_dec_return_release
+/**
+ * raw_atomic_dec_return() - atomic decrement with full ordering
+ * @v: pointer to atomic_t
+ *
+ * Atomically updates @v to (@v - 1) with full ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic_dec_return() elsewhere.
+ *
+ * Return: The updated value of @v.
+ */
 static __always_inline int
-arch_atomic_dec_return_release(atomic_t *v)
+raw_atomic_dec_return(atomic_t *v)
 {
-	return arch_atomic_sub_return_release(1, v);
-}
-#define arch_atomic_dec_return_release arch_atomic_dec_return_release
+#if defined(arch_atomic_dec_return)
+	return arch_atomic_dec_return(v);
+#elif defined(arch_atomic_dec_return_relaxed)
+	int ret;
+	__atomic_pre_full_fence();
+	ret = arch_atomic_dec_return_relaxed(v);
+	__atomic_post_full_fence();
+	return ret;
+#else
+	return raw_atomic_sub_return(1, v);
 #endif
-
-#ifndef arch_atomic_dec_return_relaxed
-static __always_inline int
-arch_atomic_dec_return_relaxed(atomic_t *v)
-{
-	return arch_atomic_sub_return_relaxed(1, v);
 }
-#define arch_atomic_dec_return_relaxed arch_atomic_dec_return_relaxed
-#endif
-
-#else /* arch_atomic_dec_return_relaxed */
 
-#ifndef arch_atomic_dec_return_acquire
+/**
+ * raw_atomic_dec_return_acquire() - atomic decrement with acquire ordering
+ * @v: pointer to atomic_t
+ *
+ * Atomically updates @v to (@v - 1) with acquire ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic_dec_return_acquire() elsewhere.
+ *
+ * Return: The updated value of @v.
+ */
 static __always_inline int
-arch_atomic_dec_return_acquire(atomic_t *v)
+raw_atomic_dec_return_acquire(atomic_t *v)
 {
+#if defined(arch_atomic_dec_return_acquire)
+	return arch_atomic_dec_return_acquire(v);
+#elif defined(arch_atomic_dec_return_relaxed)
 	int ret = arch_atomic_dec_return_relaxed(v);
 	__atomic_acquire_fence();
 	return ret;
-}
-#define arch_atomic_dec_return_acquire arch_atomic_dec_return_acquire
+#elif defined(arch_atomic_dec_return)
+	return arch_atomic_dec_return(v);
+#else
+	return raw_atomic_sub_return_acquire(1, v);
 #endif
+}
 
-#ifndef arch_atomic_dec_return_release
+/**
+ * raw_atomic_dec_return_release() - atomic decrement with release ordering
+ * @v: pointer to atomic_t
+ *
+ * Atomically updates @v to (@v - 1) with release ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic_dec_return_release() elsewhere.
+ *
+ * Return: The updated value of @v.
+ */
 static __always_inline int
-arch_atomic_dec_return_release(atomic_t *v)
+raw_atomic_dec_return_release(atomic_t *v)
 {
+#if defined(arch_atomic_dec_return_release)
+	return arch_atomic_dec_return_release(v);
+#elif defined(arch_atomic_dec_return_relaxed)
 	__atomic_release_fence();
 	return arch_atomic_dec_return_relaxed(v);
+#elif defined(arch_atomic_dec_return)
+	return arch_atomic_dec_return(v);
+#else
+	return raw_atomic_sub_return_release(1, v);
+#endif
 }
-#define arch_atomic_dec_return_release arch_atomic_dec_return_release
+
+/**
+ * raw_atomic_dec_return_relaxed() - atomic decrement with relaxed ordering
+ * @v: pointer to atomic_t
+ *
+ * Atomically updates @v to (@v - 1) with relaxed ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic_dec_return_relaxed() elsewhere.
+ *
+ * Return: The updated value of @v.
+ */
+static __always_inline int
+raw_atomic_dec_return_relaxed(atomic_t *v)
+{
+#if defined(arch_atomic_dec_return_relaxed)
+	return arch_atomic_dec_return_relaxed(v);
+#elif defined(arch_atomic_dec_return)
+	return arch_atomic_dec_return(v);
+#else
+	return raw_atomic_sub_return_relaxed(1, v);
 #endif
+}
 
-#ifndef arch_atomic_dec_return
+/**
+ * raw_atomic_fetch_dec() - atomic decrement with full ordering
+ * @v: pointer to atomic_t
+ *
+ * Atomically updates @v to (@v - 1) with full ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic_fetch_dec() elsewhere.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline int
-arch_atomic_dec_return(atomic_t *v)
+raw_atomic_fetch_dec(atomic_t *v)
 {
+#if defined(arch_atomic_fetch_dec)
+	return arch_atomic_fetch_dec(v);
+#elif defined(arch_atomic_fetch_dec_relaxed)
 	int ret;
 	__atomic_pre_full_fence();
-	ret = arch_atomic_dec_return_relaxed(v);
+	ret = arch_atomic_fetch_dec_relaxed(v);
 	__atomic_post_full_fence();
 	return ret;
-}
-#define arch_atomic_dec_return arch_atomic_dec_return
+#else
+	return raw_atomic_fetch_sub(1, v);
 #endif
-
-#endif /* arch_atomic_dec_return_relaxed */
-
-#ifndef arch_atomic_fetch_dec_relaxed
-#ifdef arch_atomic_fetch_dec
-#define arch_atomic_fetch_dec_acquire arch_atomic_fetch_dec
-#define arch_atomic_fetch_dec_release arch_atomic_fetch_dec
-#define arch_atomic_fetch_dec_relaxed arch_atomic_fetch_dec
-#endif /* arch_atomic_fetch_dec */
-
-#ifndef arch_atomic_fetch_dec
-static __always_inline int
-arch_atomic_fetch_dec(atomic_t *v)
-{
-	return arch_atomic_fetch_sub(1, v);
 }
-#define arch_atomic_fetch_dec arch_atomic_fetch_dec
-#endif
 
-#ifndef arch_atomic_fetch_dec_acquire
+/**
+ * raw_atomic_fetch_dec_acquire() - atomic decrement with acquire ordering
+ * @v: pointer to atomic_t
+ *
+ * Atomically updates @v to (@v - 1) with acquire ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic_fetch_dec_acquire() elsewhere.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline int
-arch_atomic_fetch_dec_acquire(atomic_t *v)
+raw_atomic_fetch_dec_acquire(atomic_t *v)
 {
-	return arch_atomic_fetch_sub_acquire(1, v);
-}
-#define arch_atomic_fetch_dec_acquire arch_atomic_fetch_dec_acquire
+#if defined(arch_atomic_fetch_dec_acquire)
+	return arch_atomic_fetch_dec_acquire(v);
+#elif defined(arch_atomic_fetch_dec_relaxed)
+	int ret = arch_atomic_fetch_dec_relaxed(v);
+	__atomic_acquire_fence();
+	return ret;
+#elif defined(arch_atomic_fetch_dec)
+	return arch_atomic_fetch_dec(v);
+#else
+	return raw_atomic_fetch_sub_acquire(1, v);
 #endif
-
-#ifndef arch_atomic_fetch_dec_release
-static __always_inline int
-arch_atomic_fetch_dec_release(atomic_t *v)
-{
-	return arch_atomic_fetch_sub_release(1, v);
 }
-#define arch_atomic_fetch_dec_release arch_atomic_fetch_dec_release
-#endif
 
-#ifndef arch_atomic_fetch_dec_relaxed
+/**
+ * raw_atomic_fetch_dec_release() - atomic decrement with release ordering
+ * @v: pointer to atomic_t
+ *
+ * Atomically updates @v to (@v - 1) with release ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic_fetch_dec_release() elsewhere.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline int
-arch_atomic_fetch_dec_relaxed(atomic_t *v)
+raw_atomic_fetch_dec_release(atomic_t *v)
 {
-	return arch_atomic_fetch_sub_relaxed(1, v);
-}
-#define arch_atomic_fetch_dec_relaxed arch_atomic_fetch_dec_relaxed
+#if defined(arch_atomic_fetch_dec_release)
+	return arch_atomic_fetch_dec_release(v);
+#elif defined(arch_atomic_fetch_dec_relaxed)
+	__atomic_release_fence();
+	return arch_atomic_fetch_dec_relaxed(v);
+#elif defined(arch_atomic_fetch_dec)
+	return arch_atomic_fetch_dec(v);
+#else
+	return raw_atomic_fetch_sub_release(1, v);
 #endif
+}
 
-#else /* arch_atomic_fetch_dec_relaxed */
-
-#ifndef arch_atomic_fetch_dec_acquire
+/**
+ * raw_atomic_fetch_dec_relaxed() - atomic decrement with relaxed ordering
+ * @v: pointer to atomic_t
+ *
+ * Atomically updates @v to (@v - 1) with relaxed ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic_fetch_dec_relaxed() elsewhere.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline int
-arch_atomic_fetch_dec_acquire(atomic_t *v)
+raw_atomic_fetch_dec_relaxed(atomic_t *v)
 {
-	int ret = arch_atomic_fetch_dec_relaxed(v);
-	__atomic_acquire_fence();
-	return ret;
-}
-#define arch_atomic_fetch_dec_acquire arch_atomic_fetch_dec_acquire
+#if defined(arch_atomic_fetch_dec_relaxed)
+	return arch_atomic_fetch_dec_relaxed(v);
+#elif defined(arch_atomic_fetch_dec)
+	return arch_atomic_fetch_dec(v);
+#else
+	return raw_atomic_fetch_sub_relaxed(1, v);
 #endif
+}
 
-#ifndef arch_atomic_fetch_dec_release
-static __always_inline int
-arch_atomic_fetch_dec_release(atomic_t *v)
+/**
+ * raw_atomic_and() - atomic bitwise AND with relaxed ordering
+ * @i: int value
+ * @v: pointer to atomic_t
+ *
+ * Atomically updates @v to (@v & @i) with relaxed ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic_and() elsewhere.
+ *
+ * Return: Nothing.
+ */
+static __always_inline void
+raw_atomic_and(int i, atomic_t *v)
 {
-	__atomic_release_fence();
-	return arch_atomic_fetch_dec_relaxed(v);
+	arch_atomic_and(i, v);
 }
-#define arch_atomic_fetch_dec_release arch_atomic_fetch_dec_release
-#endif
 
-#ifndef arch_atomic_fetch_dec
+/**
+ * raw_atomic_fetch_and() - atomic bitwise AND with full ordering
+ * @i: int value
+ * @v: pointer to atomic_t
+ *
+ * Atomically updates @v to (@v & @i) with full ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic_fetch_and() elsewhere.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline int
-arch_atomic_fetch_dec(atomic_t *v)
+raw_atomic_fetch_and(int i, atomic_t *v)
 {
+#if defined(arch_atomic_fetch_and)
+	return arch_atomic_fetch_and(i, v);
+#elif defined(arch_atomic_fetch_and_relaxed)
 	int ret;
 	__atomic_pre_full_fence();
-	ret = arch_atomic_fetch_dec_relaxed(v);
+	ret = arch_atomic_fetch_and_relaxed(i, v);
 	__atomic_post_full_fence();
 	return ret;
-}
-#define arch_atomic_fetch_dec arch_atomic_fetch_dec
+#else
+#error "Unable to define raw_atomic_fetch_and"
 #endif
+}
 
-#endif /* arch_atomic_fetch_dec_relaxed */
-
-#ifndef arch_atomic_fetch_and_relaxed
-#define arch_atomic_fetch_and_acquire arch_atomic_fetch_and
-#define arch_atomic_fetch_and_release arch_atomic_fetch_and
-#define arch_atomic_fetch_and_relaxed arch_atomic_fetch_and
-#else /* arch_atomic_fetch_and_relaxed */
-
-#ifndef arch_atomic_fetch_and_acquire
+/**
+ * raw_atomic_fetch_and_acquire() - atomic bitwise AND with acquire ordering
+ * @i: int value
+ * @v: pointer to atomic_t
+ *
+ * Atomically updates @v to (@v & @i) with acquire ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic_fetch_and_acquire() elsewhere.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline int
-arch_atomic_fetch_and_acquire(int i, atomic_t *v)
+raw_atomic_fetch_and_acquire(int i, atomic_t *v)
 {
+#if defined(arch_atomic_fetch_and_acquire)
+	return arch_atomic_fetch_and_acquire(i, v);
+#elif defined(arch_atomic_fetch_and_relaxed)
 	int ret = arch_atomic_fetch_and_relaxed(i, v);
 	__atomic_acquire_fence();
 	return ret;
-}
-#define arch_atomic_fetch_and_acquire arch_atomic_fetch_and_acquire
+#elif defined(arch_atomic_fetch_and)
+	return arch_atomic_fetch_and(i, v);
+#else
+#error "Unable to define raw_atomic_fetch_and_acquire"
 #endif
+}
 
-#ifndef arch_atomic_fetch_and_release
+/**
+ * raw_atomic_fetch_and_release() - atomic bitwise AND with release ordering
+ * @i: int value
+ * @v: pointer to atomic_t
+ *
+ * Atomically updates @v to (@v & @i) with release ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic_fetch_and_release() elsewhere.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline int
-arch_atomic_fetch_and_release(int i, atomic_t *v)
+raw_atomic_fetch_and_release(int i, atomic_t *v)
 {
+#if defined(arch_atomic_fetch_and_release)
+	return arch_atomic_fetch_and_release(i, v);
+#elif defined(arch_atomic_fetch_and_relaxed)
 	__atomic_release_fence();
 	return arch_atomic_fetch_and_relaxed(i, v);
-}
-#define arch_atomic_fetch_and_release arch_atomic_fetch_and_release
+#elif defined(arch_atomic_fetch_and)
+	return arch_atomic_fetch_and(i, v);
+#else
+#error "Unable to define raw_atomic_fetch_and_release"
 #endif
+}
 
-#ifndef arch_atomic_fetch_and
+/**
+ * raw_atomic_fetch_and_relaxed() - atomic bitwise AND with relaxed ordering
+ * @i: int value
+ * @v: pointer to atomic_t
+ *
+ * Atomically updates @v to (@v & @i) with relaxed ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic_fetch_and_relaxed() elsewhere.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline int
-arch_atomic_fetch_and(int i, atomic_t *v)
+raw_atomic_fetch_and_relaxed(int i, atomic_t *v)
 {
-	int ret;
-	__atomic_pre_full_fence();
-	ret = arch_atomic_fetch_and_relaxed(i, v);
-	__atomic_post_full_fence();
-	return ret;
-}
-#define arch_atomic_fetch_and arch_atomic_fetch_and
+#if defined(arch_atomic_fetch_and_relaxed)
+	return arch_atomic_fetch_and_relaxed(i, v);
+#elif defined(arch_atomic_fetch_and)
+	return arch_atomic_fetch_and(i, v);
+#else
+#error "Unable to define raw_atomic_fetch_and_relaxed"
 #endif
-
-#endif /* arch_atomic_fetch_and_relaxed */
-
-#ifndef arch_atomic_andnot
-static __always_inline void
-arch_atomic_andnot(int i, atomic_t *v)
-{
-	arch_atomic_and(~i, v);
 }
-#define arch_atomic_andnot arch_atomic_andnot
-#endif
-
-#ifndef arch_atomic_fetch_andnot_relaxed
-#ifdef arch_atomic_fetch_andnot
-#define arch_atomic_fetch_andnot_acquire arch_atomic_fetch_andnot
-#define arch_atomic_fetch_andnot_release arch_atomic_fetch_andnot
-#define arch_atomic_fetch_andnot_relaxed arch_atomic_fetch_andnot
-#endif /* arch_atomic_fetch_andnot */
 
-#ifndef arch_atomic_fetch_andnot
-static __always_inline int
-arch_atomic_fetch_andnot(int i, atomic_t *v)
+/**
+ * raw_atomic_andnot() - atomic bitwise AND NOT with relaxed ordering
+ * @i: int value
+ * @v: pointer to atomic_t
+ *
+ * Atomically updates @v to (@v & ~@i) with relaxed ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic_andnot() elsewhere.
+ *
+ * Return: Nothing.
+ */
+static __always_inline void
+raw_atomic_andnot(int i, atomic_t *v)
 {
-	return arch_atomic_fetch_and(~i, v);
-}
-#define arch_atomic_fetch_andnot arch_atomic_fetch_andnot
+#if defined(arch_atomic_andnot)
+	arch_atomic_andnot(i, v);
+#else
+	raw_atomic_and(~i, v);
 #endif
-
-#ifndef arch_atomic_fetch_andnot_acquire
-static __always_inline int
-arch_atomic_fetch_andnot_acquire(int i, atomic_t *v)
-{
-	return arch_atomic_fetch_and_acquire(~i, v);
 }
-#define arch_atomic_fetch_andnot_acquire arch_atomic_fetch_andnot_acquire
-#endif
 
-#ifndef arch_atomic_fetch_andnot_release
+/**
+ * raw_atomic_fetch_andnot() - atomic bitwise AND NOT with full ordering
+ * @i: int value
+ * @v: pointer to atomic_t
+ *
+ * Atomically updates @v to (@v & ~@i) with full ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic_fetch_andnot() elsewhere.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline int
-arch_atomic_fetch_andnot_release(int i, atomic_t *v)
+raw_atomic_fetch_andnot(int i, atomic_t *v)
 {
-	return arch_atomic_fetch_and_release(~i, v);
-}
-#define arch_atomic_fetch_andnot_release arch_atomic_fetch_andnot_release
+#if defined(arch_atomic_fetch_andnot)
+	return arch_atomic_fetch_andnot(i, v);
+#elif defined(arch_atomic_fetch_andnot_relaxed)
+	int ret;
+	__atomic_pre_full_fence();
+	ret = arch_atomic_fetch_andnot_relaxed(i, v);
+	__atomic_post_full_fence();
+	return ret;
+#else
+	return raw_atomic_fetch_and(~i, v);
 #endif
-
-#ifndef arch_atomic_fetch_andnot_relaxed
-static __always_inline int
-arch_atomic_fetch_andnot_relaxed(int i, atomic_t *v)
-{
-	return arch_atomic_fetch_and_relaxed(~i, v);
 }
-#define arch_atomic_fetch_andnot_relaxed arch_atomic_fetch_andnot_relaxed
-#endif
 
-#else /* arch_atomic_fetch_andnot_relaxed */
-
-#ifndef arch_atomic_fetch_andnot_acquire
+/**
+ * raw_atomic_fetch_andnot_acquire() - atomic bitwise AND NOT with acquire ordering
+ * @i: int value
+ * @v: pointer to atomic_t
+ *
+ * Atomically updates @v to (@v & ~@i) with acquire ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic_fetch_andnot_acquire() elsewhere.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline int
-arch_atomic_fetch_andnot_acquire(int i, atomic_t *v)
+raw_atomic_fetch_andnot_acquire(int i, atomic_t *v)
 {
+#if defined(arch_atomic_fetch_andnot_acquire)
+	return arch_atomic_fetch_andnot_acquire(i, v);
+#elif defined(arch_atomic_fetch_andnot_relaxed)
 	int ret = arch_atomic_fetch_andnot_relaxed(i, v);
 	__atomic_acquire_fence();
 	return ret;
-}
-#define arch_atomic_fetch_andnot_acquire arch_atomic_fetch_andnot_acquire
+#elif defined(arch_atomic_fetch_andnot)
+	return arch_atomic_fetch_andnot(i, v);
+#else
+	return raw_atomic_fetch_and_acquire(~i, v);
 #endif
+}
 
-#ifndef arch_atomic_fetch_andnot_release
+/**
+ * raw_atomic_fetch_andnot_release() - atomic bitwise AND NOT with release ordering
+ * @i: int value
+ * @v: pointer to atomic_t
+ *
+ * Atomically updates @v to (@v & ~@i) with release ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic_fetch_andnot_release() elsewhere.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline int
-arch_atomic_fetch_andnot_release(int i, atomic_t *v)
+raw_atomic_fetch_andnot_release(int i, atomic_t *v)
 {
+#if defined(arch_atomic_fetch_andnot_release)
+	return arch_atomic_fetch_andnot_release(i, v);
+#elif defined(arch_atomic_fetch_andnot_relaxed)
 	__atomic_release_fence();
 	return arch_atomic_fetch_andnot_relaxed(i, v);
+#elif defined(arch_atomic_fetch_andnot)
+	return arch_atomic_fetch_andnot(i, v);
+#else
+	return raw_atomic_fetch_and_release(~i, v);
+#endif
 }
-#define arch_atomic_fetch_andnot_release arch_atomic_fetch_andnot_release
+
+/**
+ * raw_atomic_fetch_andnot_relaxed() - atomic bitwise AND NOT with relaxed ordering
+ * @i: int value
+ * @v: pointer to atomic_t
+ *
+ * Atomically updates @v to (@v & ~@i) with relaxed ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic_fetch_andnot_relaxed() elsewhere.
+ *
+ * Return: The original value of @v.
+ */
+static __always_inline int
+raw_atomic_fetch_andnot_relaxed(int i, atomic_t *v)
+{
+#if defined(arch_atomic_fetch_andnot_relaxed)
+	return arch_atomic_fetch_andnot_relaxed(i, v);
+#elif defined(arch_atomic_fetch_andnot)
+	return arch_atomic_fetch_andnot(i, v);
+#else
+	return raw_atomic_fetch_and_relaxed(~i, v);
 #endif
+}
+
+/**
+ * raw_atomic_or() - atomic bitwise OR with relaxed ordering
+ * @i: int value
+ * @v: pointer to atomic_t
+ *
+ * Atomically updates @v to (@v | @i) with relaxed ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic_or() elsewhere.
+ *
+ * Return: Nothing.
+ */
+static __always_inline void
+raw_atomic_or(int i, atomic_t *v)
+{
+	arch_atomic_or(i, v);
+}
 
-#ifndef arch_atomic_fetch_andnot
+/**
+ * raw_atomic_fetch_or() - atomic bitwise OR with full ordering
+ * @i: int value
+ * @v: pointer to atomic_t
+ *
+ * Atomically updates @v to (@v | @i) with full ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic_fetch_or() elsewhere.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline int
-arch_atomic_fetch_andnot(int i, atomic_t *v)
+raw_atomic_fetch_or(int i, atomic_t *v)
 {
+#if defined(arch_atomic_fetch_or)
+	return arch_atomic_fetch_or(i, v);
+#elif defined(arch_atomic_fetch_or_relaxed)
 	int ret;
 	__atomic_pre_full_fence();
-	ret = arch_atomic_fetch_andnot_relaxed(i, v);
+	ret = arch_atomic_fetch_or_relaxed(i, v);
 	__atomic_post_full_fence();
 	return ret;
-}
-#define arch_atomic_fetch_andnot arch_atomic_fetch_andnot
+#else
+#error "Unable to define raw_atomic_fetch_or"
 #endif
+}
 
-#endif /* arch_atomic_fetch_andnot_relaxed */
-
-#ifndef arch_atomic_fetch_or_relaxed
-#define arch_atomic_fetch_or_acquire arch_atomic_fetch_or
-#define arch_atomic_fetch_or_release arch_atomic_fetch_or
-#define arch_atomic_fetch_or_relaxed arch_atomic_fetch_or
-#else /* arch_atomic_fetch_or_relaxed */
-
-#ifndef arch_atomic_fetch_or_acquire
+/**
+ * raw_atomic_fetch_or_acquire() - atomic bitwise OR with acquire ordering
+ * @i: int value
+ * @v: pointer to atomic_t
+ *
+ * Atomically updates @v to (@v | @i) with acquire ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic_fetch_or_acquire() elsewhere.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline int
-arch_atomic_fetch_or_acquire(int i, atomic_t *v)
+raw_atomic_fetch_or_acquire(int i, atomic_t *v)
 {
+#if defined(arch_atomic_fetch_or_acquire)
+	return arch_atomic_fetch_or_acquire(i, v);
+#elif defined(arch_atomic_fetch_or_relaxed)
 	int ret = arch_atomic_fetch_or_relaxed(i, v);
 	__atomic_acquire_fence();
 	return ret;
-}
-#define arch_atomic_fetch_or_acquire arch_atomic_fetch_or_acquire
+#elif defined(arch_atomic_fetch_or)
+	return arch_atomic_fetch_or(i, v);
+#else
+#error "Unable to define raw_atomic_fetch_or_acquire"
 #endif
+}
 
-#ifndef arch_atomic_fetch_or_release
+/**
+ * raw_atomic_fetch_or_release() - atomic bitwise OR with release ordering
+ * @i: int value
+ * @v: pointer to atomic_t
+ *
+ * Atomically updates @v to (@v | @i) with release ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic_fetch_or_release() elsewhere.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline int
-arch_atomic_fetch_or_release(int i, atomic_t *v)
+raw_atomic_fetch_or_release(int i, atomic_t *v)
 {
+#if defined(arch_atomic_fetch_or_release)
+	return arch_atomic_fetch_or_release(i, v);
+#elif defined(arch_atomic_fetch_or_relaxed)
 	__atomic_release_fence();
 	return arch_atomic_fetch_or_relaxed(i, v);
+#elif defined(arch_atomic_fetch_or)
+	return arch_atomic_fetch_or(i, v);
+#else
+#error "Unable to define raw_atomic_fetch_or_release"
+#endif
 }
-#define arch_atomic_fetch_or_release arch_atomic_fetch_or_release
+
+/**
+ * raw_atomic_fetch_or_relaxed() - atomic bitwise OR with relaxed ordering
+ * @i: int value
+ * @v: pointer to atomic_t
+ *
+ * Atomically updates @v to (@v | @i) with relaxed ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic_fetch_or_relaxed() elsewhere.
+ *
+ * Return: The original value of @v.
+ */
+static __always_inline int
+raw_atomic_fetch_or_relaxed(int i, atomic_t *v)
+{
+#if defined(arch_atomic_fetch_or_relaxed)
+	return arch_atomic_fetch_or_relaxed(i, v);
+#elif defined(arch_atomic_fetch_or)
+	return arch_atomic_fetch_or(i, v);
+#else
+#error "Unable to define raw_atomic_fetch_or_relaxed"
 #endif
+}
 
-#ifndef arch_atomic_fetch_or
+/**
+ * raw_atomic_xor() - atomic bitwise XOR with relaxed ordering
+ * @i: int value
+ * @v: pointer to atomic_t
+ *
+ * Atomically updates @v to (@v ^ @i) with relaxed ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic_xor() elsewhere.
+ *
+ * Return: Nothing.
+ */
+static __always_inline void
+raw_atomic_xor(int i, atomic_t *v)
+{
+	arch_atomic_xor(i, v);
+}
+
+/**
+ * raw_atomic_fetch_xor() - atomic bitwise XOR with full ordering
+ * @i: int value
+ * @v: pointer to atomic_t
+ *
+ * Atomically updates @v to (@v ^ @i) with full ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic_fetch_xor() elsewhere.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline int
-arch_atomic_fetch_or(int i, atomic_t *v)
+raw_atomic_fetch_xor(int i, atomic_t *v)
 {
+#if defined(arch_atomic_fetch_xor)
+	return arch_atomic_fetch_xor(i, v);
+#elif defined(arch_atomic_fetch_xor_relaxed)
 	int ret;
 	__atomic_pre_full_fence();
-	ret = arch_atomic_fetch_or_relaxed(i, v);
+	ret = arch_atomic_fetch_xor_relaxed(i, v);
 	__atomic_post_full_fence();
 	return ret;
-}
-#define arch_atomic_fetch_or arch_atomic_fetch_or
+#else
+#error "Unable to define raw_atomic_fetch_xor"
 #endif
+}
 
-#endif /* arch_atomic_fetch_or_relaxed */
-
-#ifndef arch_atomic_fetch_xor_relaxed
-#define arch_atomic_fetch_xor_acquire arch_atomic_fetch_xor
-#define arch_atomic_fetch_xor_release arch_atomic_fetch_xor
-#define arch_atomic_fetch_xor_relaxed arch_atomic_fetch_xor
-#else /* arch_atomic_fetch_xor_relaxed */
-
-#ifndef arch_atomic_fetch_xor_acquire
+/**
+ * raw_atomic_fetch_xor_acquire() - atomic bitwise XOR with acquire ordering
+ * @i: int value
+ * @v: pointer to atomic_t
+ *
+ * Atomically updates @v to (@v ^ @i) with acquire ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic_fetch_xor_acquire() elsewhere.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline int
-arch_atomic_fetch_xor_acquire(int i, atomic_t *v)
+raw_atomic_fetch_xor_acquire(int i, atomic_t *v)
 {
+#if defined(arch_atomic_fetch_xor_acquire)
+	return arch_atomic_fetch_xor_acquire(i, v);
+#elif defined(arch_atomic_fetch_xor_relaxed)
 	int ret = arch_atomic_fetch_xor_relaxed(i, v);
 	__atomic_acquire_fence();
 	return ret;
-}
-#define arch_atomic_fetch_xor_acquire arch_atomic_fetch_xor_acquire
+#elif defined(arch_atomic_fetch_xor)
+	return arch_atomic_fetch_xor(i, v);
+#else
+#error "Unable to define raw_atomic_fetch_xor_acquire"
 #endif
+}
 
-#ifndef arch_atomic_fetch_xor_release
+/**
+ * raw_atomic_fetch_xor_release() - atomic bitwise XOR with release ordering
+ * @i: int value
+ * @v: pointer to atomic_t
+ *
+ * Atomically updates @v to (@v ^ @i) with release ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic_fetch_xor_release() elsewhere.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline int
-arch_atomic_fetch_xor_release(int i, atomic_t *v)
+raw_atomic_fetch_xor_release(int i, atomic_t *v)
 {
+#if defined(arch_atomic_fetch_xor_release)
+	return arch_atomic_fetch_xor_release(i, v);
+#elif defined(arch_atomic_fetch_xor_relaxed)
 	__atomic_release_fence();
 	return arch_atomic_fetch_xor_relaxed(i, v);
+#elif defined(arch_atomic_fetch_xor)
+	return arch_atomic_fetch_xor(i, v);
+#else
+#error "Unable to define raw_atomic_fetch_xor_release"
+#endif
 }
-#define arch_atomic_fetch_xor_release arch_atomic_fetch_xor_release
+
+/**
+ * raw_atomic_fetch_xor_relaxed() - atomic bitwise XOR with relaxed ordering
+ * @i: int value
+ * @v: pointer to atomic_t
+ *
+ * Atomically updates @v to (@v ^ @i) with relaxed ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic_fetch_xor_relaxed() elsewhere.
+ *
+ * Return: The original value of @v.
+ */
+static __always_inline int
+raw_atomic_fetch_xor_relaxed(int i, atomic_t *v)
+{
+#if defined(arch_atomic_fetch_xor_relaxed)
+	return arch_atomic_fetch_xor_relaxed(i, v);
+#elif defined(arch_atomic_fetch_xor)
+	return arch_atomic_fetch_xor(i, v);
+#else
+#error "Unable to define raw_atomic_fetch_xor_relaxed"
 #endif
+}
 
-#ifndef arch_atomic_fetch_xor
+/**
+ * raw_atomic_xchg() - atomic exchange with full ordering
+ * @v: pointer to atomic_t
+ * @new: int value to assign
+ *
+ * Atomically updates @v to @new with full ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic_xchg() elsewhere.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline int
-arch_atomic_fetch_xor(int i, atomic_t *v)
+raw_atomic_xchg(atomic_t *v, int new)
 {
+#if defined(arch_atomic_xchg)
+	return arch_atomic_xchg(v, new);
+#elif defined(arch_atomic_xchg_relaxed)
 	int ret;
 	__atomic_pre_full_fence();
-	ret = arch_atomic_fetch_xor_relaxed(i, v);
+	ret = arch_atomic_xchg_relaxed(v, new);
 	__atomic_post_full_fence();
 	return ret;
-}
-#define arch_atomic_fetch_xor arch_atomic_fetch_xor
+#else
+	return raw_xchg(&v->counter, new);
 #endif
+}
 
-#endif /* arch_atomic_fetch_xor_relaxed */
-
-#ifndef arch_atomic_xchg_relaxed
-#define arch_atomic_xchg_acquire arch_atomic_xchg
-#define arch_atomic_xchg_release arch_atomic_xchg
-#define arch_atomic_xchg_relaxed arch_atomic_xchg
-#else /* arch_atomic_xchg_relaxed */
-
-#ifndef arch_atomic_xchg_acquire
+/**
+ * raw_atomic_xchg_acquire() - atomic exchange with acquire ordering
+ * @v: pointer to atomic_t
+ * @new: int value to assign
+ *
+ * Atomically updates @v to @new with acquire ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic_xchg_acquire() elsewhere.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline int
-arch_atomic_xchg_acquire(atomic_t *v, int i)
+raw_atomic_xchg_acquire(atomic_t *v, int new)
 {
-	int ret = arch_atomic_xchg_relaxed(v, i);
+#if defined(arch_atomic_xchg_acquire)
+	return arch_atomic_xchg_acquire(v, new);
+#elif defined(arch_atomic_xchg_relaxed)
+	int ret = arch_atomic_xchg_relaxed(v, new);
 	__atomic_acquire_fence();
 	return ret;
-}
-#define arch_atomic_xchg_acquire arch_atomic_xchg_acquire
+#elif defined(arch_atomic_xchg)
+	return arch_atomic_xchg(v, new);
+#else
+	return raw_xchg_acquire(&v->counter, new);
 #endif
+}
 
-#ifndef arch_atomic_xchg_release
+/**
+ * raw_atomic_xchg_release() - atomic exchange with release ordering
+ * @v: pointer to atomic_t
+ * @new: int value to assign
+ *
+ * Atomically updates @v to @new with release ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic_xchg_release() elsewhere.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline int
-arch_atomic_xchg_release(atomic_t *v, int i)
+raw_atomic_xchg_release(atomic_t *v, int new)
 {
+#if defined(arch_atomic_xchg_release)
+	return arch_atomic_xchg_release(v, new);
+#elif defined(arch_atomic_xchg_relaxed)
 	__atomic_release_fence();
-	return arch_atomic_xchg_relaxed(v, i);
+	return arch_atomic_xchg_relaxed(v, new);
+#elif defined(arch_atomic_xchg)
+	return arch_atomic_xchg(v, new);
+#else
+	return raw_xchg_release(&v->counter, new);
+#endif
 }
-#define arch_atomic_xchg_release arch_atomic_xchg_release
+
+/**
+ * raw_atomic_xchg_relaxed() - atomic exchange with relaxed ordering
+ * @v: pointer to atomic_t
+ * @new: int value to assign
+ *
+ * Atomically updates @v to @new with relaxed ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic_xchg_relaxed() elsewhere.
+ *
+ * Return: The original value of @v.
+ */
+static __always_inline int
+raw_atomic_xchg_relaxed(atomic_t *v, int new)
+{
+#if defined(arch_atomic_xchg_relaxed)
+	return arch_atomic_xchg_relaxed(v, new);
+#elif defined(arch_atomic_xchg)
+	return arch_atomic_xchg(v, new);
+#else
+	return raw_xchg_relaxed(&v->counter, new);
 #endif
+}
 
-#ifndef arch_atomic_xchg
+/**
+ * raw_atomic_cmpxchg() - atomic compare and exchange with full ordering
+ * @v: pointer to atomic_t
+ * @old: int value to compare with
+ * @new: int value to assign
+ *
+ * If (@v == @old), atomically updates @v to @new with full ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic_cmpxchg() elsewhere.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline int
-arch_atomic_xchg(atomic_t *v, int i)
+raw_atomic_cmpxchg(atomic_t *v, int old, int new)
 {
+#if defined(arch_atomic_cmpxchg)
+	return arch_atomic_cmpxchg(v, old, new);
+#elif defined(arch_atomic_cmpxchg_relaxed)
 	int ret;
 	__atomic_pre_full_fence();
-	ret = arch_atomic_xchg_relaxed(v, i);
+	ret = arch_atomic_cmpxchg_relaxed(v, old, new);
 	__atomic_post_full_fence();
 	return ret;
-}
-#define arch_atomic_xchg arch_atomic_xchg
+#else
+	return raw_cmpxchg(&v->counter, old, new);
 #endif
+}
 
-#endif /* arch_atomic_xchg_relaxed */
-
-#ifndef arch_atomic_cmpxchg_relaxed
-#define arch_atomic_cmpxchg_acquire arch_atomic_cmpxchg
-#define arch_atomic_cmpxchg_release arch_atomic_cmpxchg
-#define arch_atomic_cmpxchg_relaxed arch_atomic_cmpxchg
-#else /* arch_atomic_cmpxchg_relaxed */
-
-#ifndef arch_atomic_cmpxchg_acquire
+/**
+ * raw_atomic_cmpxchg_acquire() - atomic compare and exchange with acquire ordering
+ * @v: pointer to atomic_t
+ * @old: int value to compare with
+ * @new: int value to assign
+ *
+ * If (@v == @old), atomically updates @v to @new with acquire ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic_cmpxchg_acquire() elsewhere.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline int
-arch_atomic_cmpxchg_acquire(atomic_t *v, int old, int new)
+raw_atomic_cmpxchg_acquire(atomic_t *v, int old, int new)
 {
+#if defined(arch_atomic_cmpxchg_acquire)
+	return arch_atomic_cmpxchg_acquire(v, old, new);
+#elif defined(arch_atomic_cmpxchg_relaxed)
 	int ret = arch_atomic_cmpxchg_relaxed(v, old, new);
 	__atomic_acquire_fence();
 	return ret;
-}
-#define arch_atomic_cmpxchg_acquire arch_atomic_cmpxchg_acquire
+#elif defined(arch_atomic_cmpxchg)
+	return arch_atomic_cmpxchg(v, old, new);
+#else
+	return raw_cmpxchg_acquire(&v->counter, old, new);
 #endif
+}
 
-#ifndef arch_atomic_cmpxchg_release
+/**
+ * raw_atomic_cmpxchg_release() - atomic compare and exchange with release ordering
+ * @v: pointer to atomic_t
+ * @old: int value to compare with
+ * @new: int value to assign
+ *
+ * If (@v == @old), atomically updates @v to @new with release ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic_cmpxchg_release() elsewhere.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline int
-arch_atomic_cmpxchg_release(atomic_t *v, int old, int new)
+raw_atomic_cmpxchg_release(atomic_t *v, int old, int new)
 {
+#if defined(arch_atomic_cmpxchg_release)
+	return arch_atomic_cmpxchg_release(v, old, new);
+#elif defined(arch_atomic_cmpxchg_relaxed)
 	__atomic_release_fence();
 	return arch_atomic_cmpxchg_relaxed(v, old, new);
-}
-#define arch_atomic_cmpxchg_release arch_atomic_cmpxchg_release
+#elif defined(arch_atomic_cmpxchg)
+	return arch_atomic_cmpxchg(v, old, new);
+#else
+	return raw_cmpxchg_release(&v->counter, old, new);
 #endif
+}
 
-#ifndef arch_atomic_cmpxchg
+/**
+ * raw_atomic_cmpxchg_relaxed() - atomic compare and exchange with relaxed ordering
+ * @v: pointer to atomic_t
+ * @old: int value to compare with
+ * @new: int value to assign
+ *
+ * If (@v == @old), atomically updates @v to @new with relaxed ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic_cmpxchg_relaxed() elsewhere.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline int
-arch_atomic_cmpxchg(atomic_t *v, int old, int new)
+raw_atomic_cmpxchg_relaxed(atomic_t *v, int old, int new)
 {
-	int ret;
-	__atomic_pre_full_fence();
-	ret = arch_atomic_cmpxchg_relaxed(v, old, new);
-	__atomic_post_full_fence();
-	return ret;
-}
-#define arch_atomic_cmpxchg arch_atomic_cmpxchg
+#if defined(arch_atomic_cmpxchg_relaxed)
+	return arch_atomic_cmpxchg_relaxed(v, old, new);
+#elif defined(arch_atomic_cmpxchg)
+	return arch_atomic_cmpxchg(v, old, new);
+#else
+	return raw_cmpxchg_relaxed(&v->counter, old, new);
 #endif
+}
 
-#endif /* arch_atomic_cmpxchg_relaxed */
-
-#ifndef arch_atomic_try_cmpxchg_relaxed
-#ifdef arch_atomic_try_cmpxchg
-#define arch_atomic_try_cmpxchg_acquire arch_atomic_try_cmpxchg
-#define arch_atomic_try_cmpxchg_release arch_atomic_try_cmpxchg
-#define arch_atomic_try_cmpxchg_relaxed arch_atomic_try_cmpxchg
-#endif /* arch_atomic_try_cmpxchg */
-
-#ifndef arch_atomic_try_cmpxchg
+/**
+ * raw_atomic_try_cmpxchg() - atomic compare and exchange with full ordering
+ * @v: pointer to atomic_t
+ * @old: pointer to int value to compare with
+ * @new: int value to assign
+ *
+ * If (@v == @old), atomically updates @v to @new with full ordering.
+ * Otherwise, updates @old to the current value of @v.
+ *
+ * Safe to use in noinstr code; prefer atomic_try_cmpxchg() elsewhere.
+ *
+ * Return: @true if the exchange occured, @false otherwise.
+ */
 static __always_inline bool
-arch_atomic_try_cmpxchg(atomic_t *v, int *old, int new)
+raw_atomic_try_cmpxchg(atomic_t *v, int *old, int new)
 {
+#if defined(arch_atomic_try_cmpxchg)
+	return arch_atomic_try_cmpxchg(v, old, new);
+#elif defined(arch_atomic_try_cmpxchg_relaxed)
+	bool ret;
+	__atomic_pre_full_fence();
+	ret = arch_atomic_try_cmpxchg_relaxed(v, old, new);
+	__atomic_post_full_fence();
+	return ret;
+#else
 	int r, o = *old;
-	r = arch_atomic_cmpxchg(v, o, new);
+	r = raw_atomic_cmpxchg(v, o, new);
 	if (unlikely(r != o))
 		*old = r;
 	return likely(r == o);
-}
-#define arch_atomic_try_cmpxchg arch_atomic_try_cmpxchg
 #endif
+}
 
-#ifndef arch_atomic_try_cmpxchg_acquire
+/**
+ * raw_atomic_try_cmpxchg_acquire() - atomic compare and exchange with acquire ordering
+ * @v: pointer to atomic_t
+ * @old: pointer to int value to compare with
+ * @new: int value to assign
+ *
+ * If (@v == @old), atomically updates @v to @new with acquire ordering.
+ * Otherwise, updates @old to the current value of @v.
+ *
+ * Safe to use in noinstr code; prefer atomic_try_cmpxchg_acquire() elsewhere.
+ *
+ * Return: @true if the exchange occured, @false otherwise.
+ */
 static __always_inline bool
-arch_atomic_try_cmpxchg_acquire(atomic_t *v, int *old, int new)
+raw_atomic_try_cmpxchg_acquire(atomic_t *v, int *old, int new)
 {
+#if defined(arch_atomic_try_cmpxchg_acquire)
+	return arch_atomic_try_cmpxchg_acquire(v, old, new);
+#elif defined(arch_atomic_try_cmpxchg_relaxed)
+	bool ret = arch_atomic_try_cmpxchg_relaxed(v, old, new);
+	__atomic_acquire_fence();
+	return ret;
+#elif defined(arch_atomic_try_cmpxchg)
+	return arch_atomic_try_cmpxchg(v, old, new);
+#else
 	int r, o = *old;
-	r = arch_atomic_cmpxchg_acquire(v, o, new);
+	r = raw_atomic_cmpxchg_acquire(v, o, new);
 	if (unlikely(r != o))
 		*old = r;
 	return likely(r == o);
-}
-#define arch_atomic_try_cmpxchg_acquire arch_atomic_try_cmpxchg_acquire
 #endif
+}
 
-#ifndef arch_atomic_try_cmpxchg_release
+/**
+ * raw_atomic_try_cmpxchg_release() - atomic compare and exchange with release ordering
+ * @v: pointer to atomic_t
+ * @old: pointer to int value to compare with
+ * @new: int value to assign
+ *
+ * If (@v == @old), atomically updates @v to @new with release ordering.
+ * Otherwise, updates @old to the current value of @v.
+ *
+ * Safe to use in noinstr code; prefer atomic_try_cmpxchg_release() elsewhere.
+ *
+ * Return: @true if the exchange occured, @false otherwise.
+ */
 static __always_inline bool
-arch_atomic_try_cmpxchg_release(atomic_t *v, int *old, int new)
+raw_atomic_try_cmpxchg_release(atomic_t *v, int *old, int new)
 {
+#if defined(arch_atomic_try_cmpxchg_release)
+	return arch_atomic_try_cmpxchg_release(v, old, new);
+#elif defined(arch_atomic_try_cmpxchg_relaxed)
+	__atomic_release_fence();
+	return arch_atomic_try_cmpxchg_relaxed(v, old, new);
+#elif defined(arch_atomic_try_cmpxchg)
+	return arch_atomic_try_cmpxchg(v, old, new);
+#else
 	int r, o = *old;
-	r = arch_atomic_cmpxchg_release(v, o, new);
+	r = raw_atomic_cmpxchg_release(v, o, new);
 	if (unlikely(r != o))
 		*old = r;
 	return likely(r == o);
-}
-#define arch_atomic_try_cmpxchg_release arch_atomic_try_cmpxchg_release
 #endif
+}
 
-#ifndef arch_atomic_try_cmpxchg_relaxed
+/**
+ * raw_atomic_try_cmpxchg_relaxed() - atomic compare and exchange with relaxed ordering
+ * @v: pointer to atomic_t
+ * @old: pointer to int value to compare with
+ * @new: int value to assign
+ *
+ * If (@v == @old), atomically updates @v to @new with relaxed ordering.
+ * Otherwise, updates @old to the current value of @v.
+ *
+ * Safe to use in noinstr code; prefer atomic_try_cmpxchg_relaxed() elsewhere.
+ *
+ * Return: @true if the exchange occured, @false otherwise.
+ */
 static __always_inline bool
-arch_atomic_try_cmpxchg_relaxed(atomic_t *v, int *old, int new)
+raw_atomic_try_cmpxchg_relaxed(atomic_t *v, int *old, int new)
 {
+#if defined(arch_atomic_try_cmpxchg_relaxed)
+	return arch_atomic_try_cmpxchg_relaxed(v, old, new);
+#elif defined(arch_atomic_try_cmpxchg)
+	return arch_atomic_try_cmpxchg(v, old, new);
+#else
 	int r, o = *old;
-	r = arch_atomic_cmpxchg_relaxed(v, o, new);
+	r = raw_atomic_cmpxchg_relaxed(v, o, new);
 	if (unlikely(r != o))
 		*old = r;
 	return likely(r == o);
-}
-#define arch_atomic_try_cmpxchg_relaxed arch_atomic_try_cmpxchg_relaxed
-#endif
-
-#else /* arch_atomic_try_cmpxchg_relaxed */
-
-#ifndef arch_atomic_try_cmpxchg_acquire
-static __always_inline bool
-arch_atomic_try_cmpxchg_acquire(atomic_t *v, int *old, int new)
-{
-	bool ret = arch_atomic_try_cmpxchg_relaxed(v, old, new);
-	__atomic_acquire_fence();
-	return ret;
-}
-#define arch_atomic_try_cmpxchg_acquire arch_atomic_try_cmpxchg_acquire
 #endif
-
-#ifndef arch_atomic_try_cmpxchg_release
-static __always_inline bool
-arch_atomic_try_cmpxchg_release(atomic_t *v, int *old, int new)
-{
-	__atomic_release_fence();
-	return arch_atomic_try_cmpxchg_relaxed(v, old, new);
 }
-#define arch_atomic_try_cmpxchg_release arch_atomic_try_cmpxchg_release
-#endif
 
-#ifndef arch_atomic_try_cmpxchg
-static __always_inline bool
-arch_atomic_try_cmpxchg(atomic_t *v, int *old, int new)
-{
-	bool ret;
-	__atomic_pre_full_fence();
-	ret = arch_atomic_try_cmpxchg_relaxed(v, old, new);
-	__atomic_post_full_fence();
-	return ret;
-}
-#define arch_atomic_try_cmpxchg arch_atomic_try_cmpxchg
-#endif
-
-#endif /* arch_atomic_try_cmpxchg_relaxed */
-
-#ifndef arch_atomic_sub_and_test
 /**
- * arch_atomic_sub_and_test - subtract value from variable and test result
- * @i: integer value to subtract
- * @v: pointer of type atomic_t
+ * raw_atomic_sub_and_test() - atomic subtract and test if zero with full ordering
+ * @i: int value to add
+ * @v: pointer to atomic_t
+ *
+ * Atomically updates @v to (@v - @i) with full ordering.
  *
- * Atomically subtracts @i from @v and returns
- * true if the result is zero, or false for all
- * other cases.
+ * Safe to use in noinstr code; prefer atomic_sub_and_test() elsewhere.
+ *
+ * Return: @true if the resulting value of @v is zero, @false otherwise.
  */
 static __always_inline bool
-arch_atomic_sub_and_test(int i, atomic_t *v)
+raw_atomic_sub_and_test(int i, atomic_t *v)
 {
-	return arch_atomic_sub_return(i, v) == 0;
-}
-#define arch_atomic_sub_and_test arch_atomic_sub_and_test
+#if defined(arch_atomic_sub_and_test)
+	return arch_atomic_sub_and_test(i, v);
+#else
+	return raw_atomic_sub_return(i, v) == 0;
 #endif
+}
 
-#ifndef arch_atomic_dec_and_test
 /**
- * arch_atomic_dec_and_test - decrement and test
- * @v: pointer of type atomic_t
+ * raw_atomic_dec_and_test() - atomic decrement and test if zero with full ordering
+ * @v: pointer to atomic_t
  *
- * Atomically decrements @v by 1 and
- * returns true if the result is 0, or false for all other
- * cases.
+ * Atomically updates @v to (@v - 1) with full ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic_dec_and_test() elsewhere.
+ *
+ * Return: @true if the resulting value of @v is zero, @false otherwise.
  */
 static __always_inline bool
-arch_atomic_dec_and_test(atomic_t *v)
+raw_atomic_dec_and_test(atomic_t *v)
 {
-	return arch_atomic_dec_return(v) == 0;
-}
-#define arch_atomic_dec_and_test arch_atomic_dec_and_test
+#if defined(arch_atomic_dec_and_test)
+	return arch_atomic_dec_and_test(v);
+#else
+	return raw_atomic_dec_return(v) == 0;
 #endif
+}
 
-#ifndef arch_atomic_inc_and_test
 /**
- * arch_atomic_inc_and_test - increment and test
- * @v: pointer of type atomic_t
+ * raw_atomic_inc_and_test() - atomic increment and test if zero with full ordering
+ * @v: pointer to atomic_t
  *
- * Atomically increments @v by 1
- * and returns true if the result is zero, or false for all
- * other cases.
+ * Atomically updates @v to (@v + 1) with full ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic_inc_and_test() elsewhere.
+ *
+ * Return: @true if the resulting value of @v is zero, @false otherwise.
  */
 static __always_inline bool
-arch_atomic_inc_and_test(atomic_t *v)
+raw_atomic_inc_and_test(atomic_t *v)
 {
-	return arch_atomic_inc_return(v) == 0;
-}
-#define arch_atomic_inc_and_test arch_atomic_inc_and_test
+#if defined(arch_atomic_inc_and_test)
+	return arch_atomic_inc_and_test(v);
+#else
+	return raw_atomic_inc_return(v) == 0;
 #endif
+}
 
-#ifndef arch_atomic_add_negative_relaxed
-#ifdef arch_atomic_add_negative
-#define arch_atomic_add_negative_acquire arch_atomic_add_negative
-#define arch_atomic_add_negative_release arch_atomic_add_negative
-#define arch_atomic_add_negative_relaxed arch_atomic_add_negative
-#endif /* arch_atomic_add_negative */
-
-#ifndef arch_atomic_add_negative
 /**
- * arch_atomic_add_negative - Add and test if negative
- * @i: integer value to add
- * @v: pointer of type atomic_t
+ * raw_atomic_add_negative() - atomic add and test if negative with full ordering
+ * @i: int value to add
+ * @v: pointer to atomic_t
+ *
+ * Atomically updates @v to (@v + @i) with full ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic_add_negative() elsewhere.
  *
- * Atomically adds @i to @v and returns true if the result is negative,
- * or false when the result is greater than or equal to zero.
+ * Return: @true if the resulting value of @v is negative, @false otherwise.
  */
 static __always_inline bool
-arch_atomic_add_negative(int i, atomic_t *v)
+raw_atomic_add_negative(int i, atomic_t *v)
 {
-	return arch_atomic_add_return(i, v) < 0;
-}
-#define arch_atomic_add_negative arch_atomic_add_negative
+#if defined(arch_atomic_add_negative)
+	return arch_atomic_add_negative(i, v);
+#elif defined(arch_atomic_add_negative_relaxed)
+	bool ret;
+	__atomic_pre_full_fence();
+	ret = arch_atomic_add_negative_relaxed(i, v);
+	__atomic_post_full_fence();
+	return ret;
+#else
+	return raw_atomic_add_return(i, v) < 0;
 #endif
+}
 
-#ifndef arch_atomic_add_negative_acquire
 /**
- * arch_atomic_add_negative_acquire - Add and test if negative
- * @i: integer value to add
- * @v: pointer of type atomic_t
+ * raw_atomic_add_negative_acquire() - atomic add and test if negative with acquire ordering
+ * @i: int value to add
+ * @v: pointer to atomic_t
  *
- * Atomically adds @i to @v and returns true if the result is negative,
- * or false when the result is greater than or equal to zero.
+ * Atomically updates @v to (@v + @i) with acquire ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic_add_negative_acquire() elsewhere.
+ *
+ * Return: @true if the resulting value of @v is negative, @false otherwise.
  */
 static __always_inline bool
-arch_atomic_add_negative_acquire(int i, atomic_t *v)
+raw_atomic_add_negative_acquire(int i, atomic_t *v)
 {
-	return arch_atomic_add_return_acquire(i, v) < 0;
-}
-#define arch_atomic_add_negative_acquire arch_atomic_add_negative_acquire
+#if defined(arch_atomic_add_negative_acquire)
+	return arch_atomic_add_negative_acquire(i, v);
+#elif defined(arch_atomic_add_negative_relaxed)
+	bool ret = arch_atomic_add_negative_relaxed(i, v);
+	__atomic_acquire_fence();
+	return ret;
+#elif defined(arch_atomic_add_negative)
+	return arch_atomic_add_negative(i, v);
+#else
+	return raw_atomic_add_return_acquire(i, v) < 0;
 #endif
+}
 
-#ifndef arch_atomic_add_negative_release
 /**
- * arch_atomic_add_negative_release - Add and test if negative
- * @i: integer value to add
- * @v: pointer of type atomic_t
+ * raw_atomic_add_negative_release() - atomic add and test if negative with release ordering
+ * @i: int value to add
+ * @v: pointer to atomic_t
+ *
+ * Atomically updates @v to (@v + @i) with release ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic_add_negative_release() elsewhere.
  *
- * Atomically adds @i to @v and returns true if the result is negative,
- * or false when the result is greater than or equal to zero.
+ * Return: @true if the resulting value of @v is negative, @false otherwise.
  */
 static __always_inline bool
-arch_atomic_add_negative_release(int i, atomic_t *v)
+raw_atomic_add_negative_release(int i, atomic_t *v)
 {
-	return arch_atomic_add_return_release(i, v) < 0;
-}
-#define arch_atomic_add_negative_release arch_atomic_add_negative_release
+#if defined(arch_atomic_add_negative_release)
+	return arch_atomic_add_negative_release(i, v);
+#elif defined(arch_atomic_add_negative_relaxed)
+	__atomic_release_fence();
+	return arch_atomic_add_negative_relaxed(i, v);
+#elif defined(arch_atomic_add_negative)
+	return arch_atomic_add_negative(i, v);
+#else
+	return raw_atomic_add_return_release(i, v) < 0;
 #endif
+}
 
-#ifndef arch_atomic_add_negative_relaxed
 /**
- * arch_atomic_add_negative_relaxed - Add and test if negative
- * @i: integer value to add
- * @v: pointer of type atomic_t
+ * raw_atomic_add_negative_relaxed() - atomic add and test if negative with relaxed ordering
+ * @i: int value to add
+ * @v: pointer to atomic_t
  *
- * Atomically adds @i to @v and returns true if the result is negative,
- * or false when the result is greater than or equal to zero.
+ * Atomically updates @v to (@v + @i) with relaxed ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic_add_negative_relaxed() elsewhere.
+ *
+ * Return: @true if the resulting value of @v is negative, @false otherwise.
  */
 static __always_inline bool
-arch_atomic_add_negative_relaxed(int i, atomic_t *v)
-{
-	return arch_atomic_add_return_relaxed(i, v) < 0;
-}
-#define arch_atomic_add_negative_relaxed arch_atomic_add_negative_relaxed
-#endif
-
-#else /* arch_atomic_add_negative_relaxed */
-
-#ifndef arch_atomic_add_negative_acquire
-static __always_inline bool
-arch_atomic_add_negative_acquire(int i, atomic_t *v)
+raw_atomic_add_negative_relaxed(int i, atomic_t *v)
 {
-	bool ret = arch_atomic_add_negative_relaxed(i, v);
-	__atomic_acquire_fence();
-	return ret;
-}
-#define arch_atomic_add_negative_acquire arch_atomic_add_negative_acquire
-#endif
-
-#ifndef arch_atomic_add_negative_release
-static __always_inline bool
-arch_atomic_add_negative_release(int i, atomic_t *v)
-{
-	__atomic_release_fence();
+#if defined(arch_atomic_add_negative_relaxed)
 	return arch_atomic_add_negative_relaxed(i, v);
-}
-#define arch_atomic_add_negative_release arch_atomic_add_negative_release
+#elif defined(arch_atomic_add_negative)
+	return arch_atomic_add_negative(i, v);
+#else
+	return raw_atomic_add_return_relaxed(i, v) < 0;
 #endif
-
-#ifndef arch_atomic_add_negative
-static __always_inline bool
-arch_atomic_add_negative(int i, atomic_t *v)
-{
-	bool ret;
-	__atomic_pre_full_fence();
-	ret = arch_atomic_add_negative_relaxed(i, v);
-	__atomic_post_full_fence();
-	return ret;
 }
-#define arch_atomic_add_negative arch_atomic_add_negative
-#endif
 
-#endif /* arch_atomic_add_negative_relaxed */
-
-#ifndef arch_atomic_fetch_add_unless
 /**
- * arch_atomic_fetch_add_unless - add unless the number is already a given value
- * @v: pointer of type atomic_t
- * @a: the amount to add to v...
- * @u: ...unless v is equal to u.
+ * raw_atomic_fetch_add_unless() - atomic add unless value with full ordering
+ * @v: pointer to atomic_t
+ * @a: int value to add
+ * @u: int value to compare with
+ *
+ * If (@v != @u), atomically updates @v to (@v + @a) with full ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic_fetch_add_unless() elsewhere.
  *
- * Atomically adds @a to @v, so long as @v was not already @u.
- * Returns original value of @v
+ * Return: The original value of @v.
  */
 static __always_inline int
-arch_atomic_fetch_add_unless(atomic_t *v, int a, int u)
+raw_atomic_fetch_add_unless(atomic_t *v, int a, int u)
 {
-	int c = arch_atomic_read(v);
+#if defined(arch_atomic_fetch_add_unless)
+	return arch_atomic_fetch_add_unless(v, a, u);
+#else
+	int c = raw_atomic_read(v);
 
 	do {
 		if (unlikely(c == u))
 			break;
-	} while (!arch_atomic_try_cmpxchg(v, &c, c + a));
+	} while (!raw_atomic_try_cmpxchg(v, &c, c + a));
 
 	return c;
-}
-#define arch_atomic_fetch_add_unless arch_atomic_fetch_add_unless
 #endif
+}
 
-#ifndef arch_atomic_add_unless
 /**
- * arch_atomic_add_unless - add unless the number is already a given value
- * @v: pointer of type atomic_t
- * @a: the amount to add to v...
- * @u: ...unless v is equal to u.
+ * raw_atomic_add_unless() - atomic add unless value with full ordering
+ * @v: pointer to atomic_t
+ * @a: int value to add
+ * @u: int value to compare with
+ *
+ * If (@v != @u), atomically updates @v to (@v + @a) with full ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic_add_unless() elsewhere.
  *
- * Atomically adds @a to @v, if @v was not already @u.
- * Returns true if the addition was done.
+ * Return: @true if @v was updated, @false otherwise.
  */
 static __always_inline bool
-arch_atomic_add_unless(atomic_t *v, int a, int u)
+raw_atomic_add_unless(atomic_t *v, int a, int u)
 {
-	return arch_atomic_fetch_add_unless(v, a, u) != u;
-}
-#define arch_atomic_add_unless arch_atomic_add_unless
+#if defined(arch_atomic_add_unless)
+	return arch_atomic_add_unless(v, a, u);
+#else
+	return raw_atomic_fetch_add_unless(v, a, u) != u;
 #endif
+}
 
-#ifndef arch_atomic_inc_not_zero
 /**
- * arch_atomic_inc_not_zero - increment unless the number is zero
- * @v: pointer of type atomic_t
+ * raw_atomic_inc_not_zero() - atomic increment unless zero with full ordering
+ * @v: pointer to atomic_t
+ *
+ * If (@v != 0), atomically updates @v to (@v + 1) with full ordering.
  *
- * Atomically increments @v by 1, if @v is non-zero.
- * Returns true if the increment was done.
+ * Safe to use in noinstr code; prefer atomic_inc_not_zero() elsewhere.
+ *
+ * Return: @true if @v was updated, @false otherwise.
  */
 static __always_inline bool
-arch_atomic_inc_not_zero(atomic_t *v)
+raw_atomic_inc_not_zero(atomic_t *v)
 {
-	return arch_atomic_add_unless(v, 1, 0);
-}
-#define arch_atomic_inc_not_zero arch_atomic_inc_not_zero
+#if defined(arch_atomic_inc_not_zero)
+	return arch_atomic_inc_not_zero(v);
+#else
+	return raw_atomic_add_unless(v, 1, 0);
 #endif
+}
 
-#ifndef arch_atomic_inc_unless_negative
+/**
+ * raw_atomic_inc_unless_negative() - atomic increment unless negative with full ordering
+ * @v: pointer to atomic_t
+ *
+ * If (@v >= 0), atomically updates @v to (@v + 1) with full ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic_inc_unless_negative() elsewhere.
+ *
+ * Return: @true if @v was updated, @false otherwise.
+ */
 static __always_inline bool
-arch_atomic_inc_unless_negative(atomic_t *v)
+raw_atomic_inc_unless_negative(atomic_t *v)
 {
-	int c = arch_atomic_read(v);
+#if defined(arch_atomic_inc_unless_negative)
+	return arch_atomic_inc_unless_negative(v);
+#else
+	int c = raw_atomic_read(v);
 
 	do {
 		if (unlikely(c < 0))
 			return false;
-	} while (!arch_atomic_try_cmpxchg(v, &c, c + 1));
+	} while (!raw_atomic_try_cmpxchg(v, &c, c + 1));
 
 	return true;
-}
-#define arch_atomic_inc_unless_negative arch_atomic_inc_unless_negative
 #endif
+}
 
-#ifndef arch_atomic_dec_unless_positive
+/**
+ * raw_atomic_dec_unless_positive() - atomic decrement unless positive with full ordering
+ * @v: pointer to atomic_t
+ *
+ * If (@v <= 0), atomically updates @v to (@v - 1) with full ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic_dec_unless_positive() elsewhere.
+ *
+ * Return: @true if @v was updated, @false otherwise.
+ */
 static __always_inline bool
-arch_atomic_dec_unless_positive(atomic_t *v)
+raw_atomic_dec_unless_positive(atomic_t *v)
 {
-	int c = arch_atomic_read(v);
+#if defined(arch_atomic_dec_unless_positive)
+	return arch_atomic_dec_unless_positive(v);
+#else
+	int c = raw_atomic_read(v);
 
 	do {
 		if (unlikely(c > 0))
 			return false;
-	} while (!arch_atomic_try_cmpxchg(v, &c, c - 1));
+	} while (!raw_atomic_try_cmpxchg(v, &c, c - 1));
 
 	return true;
-}
-#define arch_atomic_dec_unless_positive arch_atomic_dec_unless_positive
 #endif
+}
 
-#ifndef arch_atomic_dec_if_positive
+/**
+ * raw_atomic_dec_if_positive() - atomic decrement if positive with full ordering
+ * @v: pointer to atomic_t
+ *
+ * If (@v > 0), atomically updates @v to (@v - 1) with full ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic_dec_if_positive() elsewhere.
+ *
+ * Return: The old value of (@v - 1), regardless of whether @v was updated.
+ */
 static __always_inline int
-arch_atomic_dec_if_positive(atomic_t *v)
+raw_atomic_dec_if_positive(atomic_t *v)
 {
-	int dec, c = arch_atomic_read(v);
+#if defined(arch_atomic_dec_if_positive)
+	return arch_atomic_dec_if_positive(v);
+#else
+	int dec, c = raw_atomic_read(v);
 
 	do {
 		dec = c - 1;
 		if (unlikely(dec < 0))
 			break;
-	} while (!arch_atomic_try_cmpxchg(v, &c, dec));
+	} while (!raw_atomic_try_cmpxchg(v, &c, dec));
 
 	return dec;
-}
-#define arch_atomic_dec_if_positive arch_atomic_dec_if_positive
 #endif
+}
 
 #ifdef CONFIG_GENERIC_ATOMIC64
 #include <asm-generic/atomic64.h>
 #endif
 
-#ifndef arch_atomic64_read_acquire
+/**
+ * raw_atomic64_read() - atomic load with relaxed ordering
+ * @v: pointer to atomic64_t
+ *
+ * Atomically loads the value of @v with relaxed ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic64_read() elsewhere.
+ *
+ * Return: The value loaded from @v.
+ */
 static __always_inline s64
-arch_atomic64_read_acquire(const atomic64_t *v)
+raw_atomic64_read(const atomic64_t *v)
 {
+	return arch_atomic64_read(v);
+}
+
+/**
+ * raw_atomic64_read_acquire() - atomic load with acquire ordering
+ * @v: pointer to atomic64_t
+ *
+ * Atomically loads the value of @v with acquire ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic64_read_acquire() elsewhere.
+ *
+ * Return: The value loaded from @v.
+ */
+static __always_inline s64
+raw_atomic64_read_acquire(const atomic64_t *v)
+{
+#if defined(arch_atomic64_read_acquire)
+	return arch_atomic64_read_acquire(v);
+#elif defined(arch_atomic64_read)
+	return arch_atomic64_read(v);
+#else
 	s64 ret;
 
 	if (__native_word(atomic64_t)) {
 		ret = smp_load_acquire(&(v)->counter);
 	} else {
-		ret = arch_atomic64_read(v);
+		ret = raw_atomic64_read(v);
 		__atomic_acquire_fence();
 	}
 
 	return ret;
-}
-#define arch_atomic64_read_acquire arch_atomic64_read_acquire
 #endif
+}
 
-#ifndef arch_atomic64_set_release
+/**
+ * raw_atomic64_set() - atomic set with relaxed ordering
+ * @v: pointer to atomic64_t
+ * @i: s64 value to assign
+ *
+ * Atomically sets @v to @i with relaxed ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic64_set() elsewhere.
+ *
+ * Return: Nothing.
+ */
+static __always_inline void
+raw_atomic64_set(atomic64_t *v, s64 i)
+{
+	arch_atomic64_set(v, i);
+}
+
+/**
+ * raw_atomic64_set_release() - atomic set with release ordering
+ * @v: pointer to atomic64_t
+ * @i: s64 value to assign
+ *
+ * Atomically sets @v to @i with release ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic64_set_release() elsewhere.
+ *
+ * Return: Nothing.
+ */
 static __always_inline void
-arch_atomic64_set_release(atomic64_t *v, s64 i)
+raw_atomic64_set_release(atomic64_t *v, s64 i)
 {
+#if defined(arch_atomic64_set_release)
+	arch_atomic64_set_release(v, i);
+#elif defined(arch_atomic64_set)
+	arch_atomic64_set(v, i);
+#else
 	if (__native_word(atomic64_t)) {
 		smp_store_release(&(v)->counter, i);
 	} else {
 		__atomic_release_fence();
-		arch_atomic64_set(v, i);
+		raw_atomic64_set(v, i);
 	}
-}
-#define arch_atomic64_set_release arch_atomic64_set_release
 #endif
-
-#ifndef arch_atomic64_add_return_relaxed
-#define arch_atomic64_add_return_acquire arch_atomic64_add_return
-#define arch_atomic64_add_return_release arch_atomic64_add_return
-#define arch_atomic64_add_return_relaxed arch_atomic64_add_return
-#else /* arch_atomic64_add_return_relaxed */
-
-#ifndef arch_atomic64_add_return_acquire
-static __always_inline s64
-arch_atomic64_add_return_acquire(s64 i, atomic64_t *v)
-{
-	s64 ret = arch_atomic64_add_return_relaxed(i, v);
-	__atomic_acquire_fence();
-	return ret;
 }
-#define arch_atomic64_add_return_acquire arch_atomic64_add_return_acquire
-#endif
 
-#ifndef arch_atomic64_add_return_release
-static __always_inline s64
-arch_atomic64_add_return_release(s64 i, atomic64_t *v)
+/**
+ * raw_atomic64_add() - atomic add with relaxed ordering
+ * @i: s64 value to add
+ * @v: pointer to atomic64_t
+ *
+ * Atomically updates @v to (@v + @i) with relaxed ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic64_add() elsewhere.
+ *
+ * Return: Nothing.
+ */
+static __always_inline void
+raw_atomic64_add(s64 i, atomic64_t *v)
 {
-	__atomic_release_fence();
-	return arch_atomic64_add_return_relaxed(i, v);
+	arch_atomic64_add(i, v);
 }
-#define arch_atomic64_add_return_release arch_atomic64_add_return_release
-#endif
 
-#ifndef arch_atomic64_add_return
+/**
+ * raw_atomic64_add_return() - atomic add with full ordering
+ * @i: s64 value to add
+ * @v: pointer to atomic64_t
+ *
+ * Atomically updates @v to (@v + @i) with full ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic64_add_return() elsewhere.
+ *
+ * Return: The updated value of @v.
+ */
 static __always_inline s64
-arch_atomic64_add_return(s64 i, atomic64_t *v)
+raw_atomic64_add_return(s64 i, atomic64_t *v)
 {
+#if defined(arch_atomic64_add_return)
+	return arch_atomic64_add_return(i, v);
+#elif defined(arch_atomic64_add_return_relaxed)
 	s64 ret;
 	__atomic_pre_full_fence();
 	ret = arch_atomic64_add_return_relaxed(i, v);
 	__atomic_post_full_fence();
 	return ret;
-}
-#define arch_atomic64_add_return arch_atomic64_add_return
+#else
+#error "Unable to define raw_atomic64_add_return"
 #endif
+}
 
-#endif /* arch_atomic64_add_return_relaxed */
-
-#ifndef arch_atomic64_fetch_add_relaxed
-#define arch_atomic64_fetch_add_acquire arch_atomic64_fetch_add
-#define arch_atomic64_fetch_add_release arch_atomic64_fetch_add
-#define arch_atomic64_fetch_add_relaxed arch_atomic64_fetch_add
-#else /* arch_atomic64_fetch_add_relaxed */
-
-#ifndef arch_atomic64_fetch_add_acquire
+/**
+ * raw_atomic64_add_return_acquire() - atomic add with acquire ordering
+ * @i: s64 value to add
+ * @v: pointer to atomic64_t
+ *
+ * Atomically updates @v to (@v + @i) with acquire ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic64_add_return_acquire() elsewhere.
+ *
+ * Return: The updated value of @v.
+ */
 static __always_inline s64
-arch_atomic64_fetch_add_acquire(s64 i, atomic64_t *v)
+raw_atomic64_add_return_acquire(s64 i, atomic64_t *v)
 {
-	s64 ret = arch_atomic64_fetch_add_relaxed(i, v);
+#if defined(arch_atomic64_add_return_acquire)
+	return arch_atomic64_add_return_acquire(i, v);
+#elif defined(arch_atomic64_add_return_relaxed)
+	s64 ret = arch_atomic64_add_return_relaxed(i, v);
 	__atomic_acquire_fence();
 	return ret;
-}
-#define arch_atomic64_fetch_add_acquire arch_atomic64_fetch_add_acquire
+#elif defined(arch_atomic64_add_return)
+	return arch_atomic64_add_return(i, v);
+#else
+#error "Unable to define raw_atomic64_add_return_acquire"
 #endif
+}
 
-#ifndef arch_atomic64_fetch_add_release
+/**
+ * raw_atomic64_add_return_release() - atomic add with release ordering
+ * @i: s64 value to add
+ * @v: pointer to atomic64_t
+ *
+ * Atomically updates @v to (@v + @i) with release ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic64_add_return_release() elsewhere.
+ *
+ * Return: The updated value of @v.
+ */
 static __always_inline s64
-arch_atomic64_fetch_add_release(s64 i, atomic64_t *v)
+raw_atomic64_add_return_release(s64 i, atomic64_t *v)
 {
+#if defined(arch_atomic64_add_return_release)
+	return arch_atomic64_add_return_release(i, v);
+#elif defined(arch_atomic64_add_return_relaxed)
 	__atomic_release_fence();
-	return arch_atomic64_fetch_add_relaxed(i, v);
+	return arch_atomic64_add_return_relaxed(i, v);
+#elif defined(arch_atomic64_add_return)
+	return arch_atomic64_add_return(i, v);
+#else
+#error "Unable to define raw_atomic64_add_return_release"
+#endif
 }
-#define arch_atomic64_fetch_add_release arch_atomic64_fetch_add_release
+
+/**
+ * raw_atomic64_add_return_relaxed() - atomic add with relaxed ordering
+ * @i: s64 value to add
+ * @v: pointer to atomic64_t
+ *
+ * Atomically updates @v to (@v + @i) with relaxed ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic64_add_return_relaxed() elsewhere.
+ *
+ * Return: The updated value of @v.
+ */
+static __always_inline s64
+raw_atomic64_add_return_relaxed(s64 i, atomic64_t *v)
+{
+#if defined(arch_atomic64_add_return_relaxed)
+	return arch_atomic64_add_return_relaxed(i, v);
+#elif defined(arch_atomic64_add_return)
+	return arch_atomic64_add_return(i, v);
+#else
+#error "Unable to define raw_atomic64_add_return_relaxed"
 #endif
+}
 
-#ifndef arch_atomic64_fetch_add
+/**
+ * raw_atomic64_fetch_add() - atomic add with full ordering
+ * @i: s64 value to add
+ * @v: pointer to atomic64_t
+ *
+ * Atomically updates @v to (@v + @i) with full ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic64_fetch_add() elsewhere.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline s64
-arch_atomic64_fetch_add(s64 i, atomic64_t *v)
+raw_atomic64_fetch_add(s64 i, atomic64_t *v)
 {
+#if defined(arch_atomic64_fetch_add)
+	return arch_atomic64_fetch_add(i, v);
+#elif defined(arch_atomic64_fetch_add_relaxed)
 	s64 ret;
 	__atomic_pre_full_fence();
 	ret = arch_atomic64_fetch_add_relaxed(i, v);
 	__atomic_post_full_fence();
 	return ret;
-}
-#define arch_atomic64_fetch_add arch_atomic64_fetch_add
+#else
+#error "Unable to define raw_atomic64_fetch_add"
 #endif
+}
 
-#endif /* arch_atomic64_fetch_add_relaxed */
-
-#ifndef arch_atomic64_sub_return_relaxed
-#define arch_atomic64_sub_return_acquire arch_atomic64_sub_return
-#define arch_atomic64_sub_return_release arch_atomic64_sub_return
-#define arch_atomic64_sub_return_relaxed arch_atomic64_sub_return
-#else /* arch_atomic64_sub_return_relaxed */
-
-#ifndef arch_atomic64_sub_return_acquire
+/**
+ * raw_atomic64_fetch_add_acquire() - atomic add with acquire ordering
+ * @i: s64 value to add
+ * @v: pointer to atomic64_t
+ *
+ * Atomically updates @v to (@v + @i) with acquire ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic64_fetch_add_acquire() elsewhere.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline s64
-arch_atomic64_sub_return_acquire(s64 i, atomic64_t *v)
+raw_atomic64_fetch_add_acquire(s64 i, atomic64_t *v)
 {
-	s64 ret = arch_atomic64_sub_return_relaxed(i, v);
+#if defined(arch_atomic64_fetch_add_acquire)
+	return arch_atomic64_fetch_add_acquire(i, v);
+#elif defined(arch_atomic64_fetch_add_relaxed)
+	s64 ret = arch_atomic64_fetch_add_relaxed(i, v);
 	__atomic_acquire_fence();
 	return ret;
-}
-#define arch_atomic64_sub_return_acquire arch_atomic64_sub_return_acquire
+#elif defined(arch_atomic64_fetch_add)
+	return arch_atomic64_fetch_add(i, v);
+#else
+#error "Unable to define raw_atomic64_fetch_add_acquire"
 #endif
+}
 
-#ifndef arch_atomic64_sub_return_release
+/**
+ * raw_atomic64_fetch_add_release() - atomic add with release ordering
+ * @i: s64 value to add
+ * @v: pointer to atomic64_t
+ *
+ * Atomically updates @v to (@v + @i) with release ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic64_fetch_add_release() elsewhere.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline s64
-arch_atomic64_sub_return_release(s64 i, atomic64_t *v)
+raw_atomic64_fetch_add_release(s64 i, atomic64_t *v)
 {
+#if defined(arch_atomic64_fetch_add_release)
+	return arch_atomic64_fetch_add_release(i, v);
+#elif defined(arch_atomic64_fetch_add_relaxed)
 	__atomic_release_fence();
-	return arch_atomic64_sub_return_relaxed(i, v);
+	return arch_atomic64_fetch_add_relaxed(i, v);
+#elif defined(arch_atomic64_fetch_add)
+	return arch_atomic64_fetch_add(i, v);
+#else
+#error "Unable to define raw_atomic64_fetch_add_release"
+#endif
 }
-#define arch_atomic64_sub_return_release arch_atomic64_sub_return_release
+
+/**
+ * raw_atomic64_fetch_add_relaxed() - atomic add with relaxed ordering
+ * @i: s64 value to add
+ * @v: pointer to atomic64_t
+ *
+ * Atomically updates @v to (@v + @i) with relaxed ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic64_fetch_add_relaxed() elsewhere.
+ *
+ * Return: The original value of @v.
+ */
+static __always_inline s64
+raw_atomic64_fetch_add_relaxed(s64 i, atomic64_t *v)
+{
+#if defined(arch_atomic64_fetch_add_relaxed)
+	return arch_atomic64_fetch_add_relaxed(i, v);
+#elif defined(arch_atomic64_fetch_add)
+	return arch_atomic64_fetch_add(i, v);
+#else
+#error "Unable to define raw_atomic64_fetch_add_relaxed"
 #endif
+}
+
+/**
+ * raw_atomic64_sub() - atomic subtract with relaxed ordering
+ * @i: s64 value to subtract
+ * @v: pointer to atomic64_t
+ *
+ * Atomically updates @v to (@v - @i) with relaxed ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic64_sub() elsewhere.
+ *
+ * Return: Nothing.
+ */
+static __always_inline void
+raw_atomic64_sub(s64 i, atomic64_t *v)
+{
+	arch_atomic64_sub(i, v);
+}
 
-#ifndef arch_atomic64_sub_return
+/**
+ * raw_atomic64_sub_return() - atomic subtract with full ordering
+ * @i: s64 value to subtract
+ * @v: pointer to atomic64_t
+ *
+ * Atomically updates @v to (@v - @i) with full ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic64_sub_return() elsewhere.
+ *
+ * Return: The updated value of @v.
+ */
 static __always_inline s64
-arch_atomic64_sub_return(s64 i, atomic64_t *v)
+raw_atomic64_sub_return(s64 i, atomic64_t *v)
 {
+#if defined(arch_atomic64_sub_return)
+	return arch_atomic64_sub_return(i, v);
+#elif defined(arch_atomic64_sub_return_relaxed)
 	s64 ret;
 	__atomic_pre_full_fence();
 	ret = arch_atomic64_sub_return_relaxed(i, v);
 	__atomic_post_full_fence();
 	return ret;
-}
-#define arch_atomic64_sub_return arch_atomic64_sub_return
+#else
+#error "Unable to define raw_atomic64_sub_return"
 #endif
+}
 
-#endif /* arch_atomic64_sub_return_relaxed */
-
-#ifndef arch_atomic64_fetch_sub_relaxed
-#define arch_atomic64_fetch_sub_acquire arch_atomic64_fetch_sub
-#define arch_atomic64_fetch_sub_release arch_atomic64_fetch_sub
-#define arch_atomic64_fetch_sub_relaxed arch_atomic64_fetch_sub
-#else /* arch_atomic64_fetch_sub_relaxed */
-
-#ifndef arch_atomic64_fetch_sub_acquire
+/**
+ * raw_atomic64_sub_return_acquire() - atomic subtract with acquire ordering
+ * @i: s64 value to subtract
+ * @v: pointer to atomic64_t
+ *
+ * Atomically updates @v to (@v - @i) with acquire ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic64_sub_return_acquire() elsewhere.
+ *
+ * Return: The updated value of @v.
+ */
 static __always_inline s64
-arch_atomic64_fetch_sub_acquire(s64 i, atomic64_t *v)
+raw_atomic64_sub_return_acquire(s64 i, atomic64_t *v)
 {
-	s64 ret = arch_atomic64_fetch_sub_relaxed(i, v);
+#if defined(arch_atomic64_sub_return_acquire)
+	return arch_atomic64_sub_return_acquire(i, v);
+#elif defined(arch_atomic64_sub_return_relaxed)
+	s64 ret = arch_atomic64_sub_return_relaxed(i, v);
 	__atomic_acquire_fence();
 	return ret;
-}
-#define arch_atomic64_fetch_sub_acquire arch_atomic64_fetch_sub_acquire
+#elif defined(arch_atomic64_sub_return)
+	return arch_atomic64_sub_return(i, v);
+#else
+#error "Unable to define raw_atomic64_sub_return_acquire"
 #endif
+}
 
-#ifndef arch_atomic64_fetch_sub_release
+/**
+ * raw_atomic64_sub_return_release() - atomic subtract with release ordering
+ * @i: s64 value to subtract
+ * @v: pointer to atomic64_t
+ *
+ * Atomically updates @v to (@v - @i) with release ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic64_sub_return_release() elsewhere.
+ *
+ * Return: The updated value of @v.
+ */
 static __always_inline s64
-arch_atomic64_fetch_sub_release(s64 i, atomic64_t *v)
+raw_atomic64_sub_return_release(s64 i, atomic64_t *v)
 {
+#if defined(arch_atomic64_sub_return_release)
+	return arch_atomic64_sub_return_release(i, v);
+#elif defined(arch_atomic64_sub_return_relaxed)
 	__atomic_release_fence();
-	return arch_atomic64_fetch_sub_relaxed(i, v);
+	return arch_atomic64_sub_return_relaxed(i, v);
+#elif defined(arch_atomic64_sub_return)
+	return arch_atomic64_sub_return(i, v);
+#else
+#error "Unable to define raw_atomic64_sub_return_release"
+#endif
 }
-#define arch_atomic64_fetch_sub_release arch_atomic64_fetch_sub_release
+
+/**
+ * raw_atomic64_sub_return_relaxed() - atomic subtract with relaxed ordering
+ * @i: s64 value to subtract
+ * @v: pointer to atomic64_t
+ *
+ * Atomically updates @v to (@v - @i) with relaxed ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic64_sub_return_relaxed() elsewhere.
+ *
+ * Return: The updated value of @v.
+ */
+static __always_inline s64
+raw_atomic64_sub_return_relaxed(s64 i, atomic64_t *v)
+{
+#if defined(arch_atomic64_sub_return_relaxed)
+	return arch_atomic64_sub_return_relaxed(i, v);
+#elif defined(arch_atomic64_sub_return)
+	return arch_atomic64_sub_return(i, v);
+#else
+#error "Unable to define raw_atomic64_sub_return_relaxed"
 #endif
+}
 
-#ifndef arch_atomic64_fetch_sub
+/**
+ * raw_atomic64_fetch_sub() - atomic subtract with full ordering
+ * @i: s64 value to subtract
+ * @v: pointer to atomic64_t
+ *
+ * Atomically updates @v to (@v - @i) with full ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic64_fetch_sub() elsewhere.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline s64
-arch_atomic64_fetch_sub(s64 i, atomic64_t *v)
+raw_atomic64_fetch_sub(s64 i, atomic64_t *v)
 {
+#if defined(arch_atomic64_fetch_sub)
+	return arch_atomic64_fetch_sub(i, v);
+#elif defined(arch_atomic64_fetch_sub_relaxed)
 	s64 ret;
 	__atomic_pre_full_fence();
 	ret = arch_atomic64_fetch_sub_relaxed(i, v);
 	__atomic_post_full_fence();
 	return ret;
-}
-#define arch_atomic64_fetch_sub arch_atomic64_fetch_sub
+#else
+#error "Unable to define raw_atomic64_fetch_sub"
 #endif
-
-#endif /* arch_atomic64_fetch_sub_relaxed */
-
-#ifndef arch_atomic64_inc
-static __always_inline void
-arch_atomic64_inc(atomic64_t *v)
-{
-	arch_atomic64_add(1, v);
 }
-#define arch_atomic64_inc arch_atomic64_inc
-#endif
-
-#ifndef arch_atomic64_inc_return_relaxed
-#ifdef arch_atomic64_inc_return
-#define arch_atomic64_inc_return_acquire arch_atomic64_inc_return
-#define arch_atomic64_inc_return_release arch_atomic64_inc_return
-#define arch_atomic64_inc_return_relaxed arch_atomic64_inc_return
-#endif /* arch_atomic64_inc_return */
 
-#ifndef arch_atomic64_inc_return
+/**
+ * raw_atomic64_fetch_sub_acquire() - atomic subtract with acquire ordering
+ * @i: s64 value to subtract
+ * @v: pointer to atomic64_t
+ *
+ * Atomically updates @v to (@v - @i) with acquire ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic64_fetch_sub_acquire() elsewhere.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline s64
-arch_atomic64_inc_return(atomic64_t *v)
+raw_atomic64_fetch_sub_acquire(s64 i, atomic64_t *v)
 {
-	return arch_atomic64_add_return(1, v);
-}
-#define arch_atomic64_inc_return arch_atomic64_inc_return
+#if defined(arch_atomic64_fetch_sub_acquire)
+	return arch_atomic64_fetch_sub_acquire(i, v);
+#elif defined(arch_atomic64_fetch_sub_relaxed)
+	s64 ret = arch_atomic64_fetch_sub_relaxed(i, v);
+	__atomic_acquire_fence();
+	return ret;
+#elif defined(arch_atomic64_fetch_sub)
+	return arch_atomic64_fetch_sub(i, v);
+#else
+#error "Unable to define raw_atomic64_fetch_sub_acquire"
 #endif
-
-#ifndef arch_atomic64_inc_return_acquire
-static __always_inline s64
-arch_atomic64_inc_return_acquire(atomic64_t *v)
-{
-	return arch_atomic64_add_return_acquire(1, v);
 }
-#define arch_atomic64_inc_return_acquire arch_atomic64_inc_return_acquire
-#endif
 
-#ifndef arch_atomic64_inc_return_release
+/**
+ * raw_atomic64_fetch_sub_release() - atomic subtract with release ordering
+ * @i: s64 value to subtract
+ * @v: pointer to atomic64_t
+ *
+ * Atomically updates @v to (@v - @i) with release ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic64_fetch_sub_release() elsewhere.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline s64
-arch_atomic64_inc_return_release(atomic64_t *v)
+raw_atomic64_fetch_sub_release(s64 i, atomic64_t *v)
 {
-	return arch_atomic64_add_return_release(1, v);
-}
-#define arch_atomic64_inc_return_release arch_atomic64_inc_return_release
+#if defined(arch_atomic64_fetch_sub_release)
+	return arch_atomic64_fetch_sub_release(i, v);
+#elif defined(arch_atomic64_fetch_sub_relaxed)
+	__atomic_release_fence();
+	return arch_atomic64_fetch_sub_relaxed(i, v);
+#elif defined(arch_atomic64_fetch_sub)
+	return arch_atomic64_fetch_sub(i, v);
+#else
+#error "Unable to define raw_atomic64_fetch_sub_release"
 #endif
-
-#ifndef arch_atomic64_inc_return_relaxed
-static __always_inline s64
-arch_atomic64_inc_return_relaxed(atomic64_t *v)
-{
-	return arch_atomic64_add_return_relaxed(1, v);
 }
-#define arch_atomic64_inc_return_relaxed arch_atomic64_inc_return_relaxed
-#endif
 
-#else /* arch_atomic64_inc_return_relaxed */
-
-#ifndef arch_atomic64_inc_return_acquire
+/**
+ * raw_atomic64_fetch_sub_relaxed() - atomic subtract with relaxed ordering
+ * @i: s64 value to subtract
+ * @v: pointer to atomic64_t
+ *
+ * Atomically updates @v to (@v - @i) with relaxed ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic64_fetch_sub_relaxed() elsewhere.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline s64
-arch_atomic64_inc_return_acquire(atomic64_t *v)
+raw_atomic64_fetch_sub_relaxed(s64 i, atomic64_t *v)
 {
-	s64 ret = arch_atomic64_inc_return_relaxed(v);
-	__atomic_acquire_fence();
-	return ret;
-}
-#define arch_atomic64_inc_return_acquire arch_atomic64_inc_return_acquire
+#if defined(arch_atomic64_fetch_sub_relaxed)
+	return arch_atomic64_fetch_sub_relaxed(i, v);
+#elif defined(arch_atomic64_fetch_sub)
+	return arch_atomic64_fetch_sub(i, v);
+#else
+#error "Unable to define raw_atomic64_fetch_sub_relaxed"
 #endif
+}
 
-#ifndef arch_atomic64_inc_return_release
-static __always_inline s64
-arch_atomic64_inc_return_release(atomic64_t *v)
+/**
+ * raw_atomic64_inc() - atomic increment with relaxed ordering
+ * @v: pointer to atomic64_t
+ *
+ * Atomically updates @v to (@v + 1) with relaxed ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic64_inc() elsewhere.
+ *
+ * Return: Nothing.
+ */
+static __always_inline void
+raw_atomic64_inc(atomic64_t *v)
 {
-	__atomic_release_fence();
-	return arch_atomic64_inc_return_relaxed(v);
-}
-#define arch_atomic64_inc_return_release arch_atomic64_inc_return_release
+#if defined(arch_atomic64_inc)
+	arch_atomic64_inc(v);
+#else
+	raw_atomic64_add(1, v);
 #endif
+}
 
-#ifndef arch_atomic64_inc_return
+/**
+ * raw_atomic64_inc_return() - atomic increment with full ordering
+ * @v: pointer to atomic64_t
+ *
+ * Atomically updates @v to (@v + 1) with full ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic64_inc_return() elsewhere.
+ *
+ * Return: The updated value of @v.
+ */
 static __always_inline s64
-arch_atomic64_inc_return(atomic64_t *v)
+raw_atomic64_inc_return(atomic64_t *v)
 {
+#if defined(arch_atomic64_inc_return)
+	return arch_atomic64_inc_return(v);
+#elif defined(arch_atomic64_inc_return_relaxed)
 	s64 ret;
 	__atomic_pre_full_fence();
 	ret = arch_atomic64_inc_return_relaxed(v);
 	__atomic_post_full_fence();
 	return ret;
-}
-#define arch_atomic64_inc_return arch_atomic64_inc_return
+#else
+	return raw_atomic64_add_return(1, v);
 #endif
+}
 
-#endif /* arch_atomic64_inc_return_relaxed */
-
-#ifndef arch_atomic64_fetch_inc_relaxed
-#ifdef arch_atomic64_fetch_inc
-#define arch_atomic64_fetch_inc_acquire arch_atomic64_fetch_inc
-#define arch_atomic64_fetch_inc_release arch_atomic64_fetch_inc
-#define arch_atomic64_fetch_inc_relaxed arch_atomic64_fetch_inc
-#endif /* arch_atomic64_fetch_inc */
-
-#ifndef arch_atomic64_fetch_inc
+/**
+ * raw_atomic64_inc_return_acquire() - atomic increment with acquire ordering
+ * @v: pointer to atomic64_t
+ *
+ * Atomically updates @v to (@v + 1) with acquire ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic64_inc_return_acquire() elsewhere.
+ *
+ * Return: The updated value of @v.
+ */
 static __always_inline s64
-arch_atomic64_fetch_inc(atomic64_t *v)
+raw_atomic64_inc_return_acquire(atomic64_t *v)
 {
-	return arch_atomic64_fetch_add(1, v);
-}
-#define arch_atomic64_fetch_inc arch_atomic64_fetch_inc
+#if defined(arch_atomic64_inc_return_acquire)
+	return arch_atomic64_inc_return_acquire(v);
+#elif defined(arch_atomic64_inc_return_relaxed)
+	s64 ret = arch_atomic64_inc_return_relaxed(v);
+	__atomic_acquire_fence();
+	return ret;
+#elif defined(arch_atomic64_inc_return)
+	return arch_atomic64_inc_return(v);
+#else
+	return raw_atomic64_add_return_acquire(1, v);
 #endif
+}
 
-#ifndef arch_atomic64_fetch_inc_acquire
+/**
+ * raw_atomic64_inc_return_release() - atomic increment with release ordering
+ * @v: pointer to atomic64_t
+ *
+ * Atomically updates @v to (@v + 1) with release ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic64_inc_return_release() elsewhere.
+ *
+ * Return: The updated value of @v.
+ */
 static __always_inline s64
-arch_atomic64_fetch_inc_acquire(atomic64_t *v)
+raw_atomic64_inc_return_release(atomic64_t *v)
 {
-	return arch_atomic64_fetch_add_acquire(1, v);
-}
-#define arch_atomic64_fetch_inc_acquire arch_atomic64_fetch_inc_acquire
+#if defined(arch_atomic64_inc_return_release)
+	return arch_atomic64_inc_return_release(v);
+#elif defined(arch_atomic64_inc_return_relaxed)
+	__atomic_release_fence();
+	return arch_atomic64_inc_return_relaxed(v);
+#elif defined(arch_atomic64_inc_return)
+	return arch_atomic64_inc_return(v);
+#else
+	return raw_atomic64_add_return_release(1, v);
 #endif
+}
 
-#ifndef arch_atomic64_fetch_inc_release
+/**
+ * raw_atomic64_inc_return_relaxed() - atomic increment with relaxed ordering
+ * @v: pointer to atomic64_t
+ *
+ * Atomically updates @v to (@v + 1) with relaxed ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic64_inc_return_relaxed() elsewhere.
+ *
+ * Return: The updated value of @v.
+ */
 static __always_inline s64
-arch_atomic64_fetch_inc_release(atomic64_t *v)
+raw_atomic64_inc_return_relaxed(atomic64_t *v)
 {
-	return arch_atomic64_fetch_add_release(1, v);
-}
-#define arch_atomic64_fetch_inc_release arch_atomic64_fetch_inc_release
+#if defined(arch_atomic64_inc_return_relaxed)
+	return arch_atomic64_inc_return_relaxed(v);
+#elif defined(arch_atomic64_inc_return)
+	return arch_atomic64_inc_return(v);
+#else
+	return raw_atomic64_add_return_relaxed(1, v);
 #endif
+}
 
-#ifndef arch_atomic64_fetch_inc_relaxed
+/**
+ * raw_atomic64_fetch_inc() - atomic increment with full ordering
+ * @v: pointer to atomic64_t
+ *
+ * Atomically updates @v to (@v + 1) with full ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic64_fetch_inc() elsewhere.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline s64
-arch_atomic64_fetch_inc_relaxed(atomic64_t *v)
+raw_atomic64_fetch_inc(atomic64_t *v)
 {
-	return arch_atomic64_fetch_add_relaxed(1, v);
-}
-#define arch_atomic64_fetch_inc_relaxed arch_atomic64_fetch_inc_relaxed
+#if defined(arch_atomic64_fetch_inc)
+	return arch_atomic64_fetch_inc(v);
+#elif defined(arch_atomic64_fetch_inc_relaxed)
+	s64 ret;
+	__atomic_pre_full_fence();
+	ret = arch_atomic64_fetch_inc_relaxed(v);
+	__atomic_post_full_fence();
+	return ret;
+#else
+	return raw_atomic64_fetch_add(1, v);
 #endif
+}
 
-#else /* arch_atomic64_fetch_inc_relaxed */
-
-#ifndef arch_atomic64_fetch_inc_acquire
+/**
+ * raw_atomic64_fetch_inc_acquire() - atomic increment with acquire ordering
+ * @v: pointer to atomic64_t
+ *
+ * Atomically updates @v to (@v + 1) with acquire ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic64_fetch_inc_acquire() elsewhere.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline s64
-arch_atomic64_fetch_inc_acquire(atomic64_t *v)
+raw_atomic64_fetch_inc_acquire(atomic64_t *v)
 {
+#if defined(arch_atomic64_fetch_inc_acquire)
+	return arch_atomic64_fetch_inc_acquire(v);
+#elif defined(arch_atomic64_fetch_inc_relaxed)
 	s64 ret = arch_atomic64_fetch_inc_relaxed(v);
 	__atomic_acquire_fence();
 	return ret;
-}
-#define arch_atomic64_fetch_inc_acquire arch_atomic64_fetch_inc_acquire
+#elif defined(arch_atomic64_fetch_inc)
+	return arch_atomic64_fetch_inc(v);
+#else
+	return raw_atomic64_fetch_add_acquire(1, v);
 #endif
+}
 
-#ifndef arch_atomic64_fetch_inc_release
+/**
+ * raw_atomic64_fetch_inc_release() - atomic increment with release ordering
+ * @v: pointer to atomic64_t
+ *
+ * Atomically updates @v to (@v + 1) with release ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic64_fetch_inc_release() elsewhere.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline s64
-arch_atomic64_fetch_inc_release(atomic64_t *v)
+raw_atomic64_fetch_inc_release(atomic64_t *v)
 {
+#if defined(arch_atomic64_fetch_inc_release)
+	return arch_atomic64_fetch_inc_release(v);
+#elif defined(arch_atomic64_fetch_inc_relaxed)
 	__atomic_release_fence();
 	return arch_atomic64_fetch_inc_relaxed(v);
-}
-#define arch_atomic64_fetch_inc_release arch_atomic64_fetch_inc_release
+#elif defined(arch_atomic64_fetch_inc)
+	return arch_atomic64_fetch_inc(v);
+#else
+	return raw_atomic64_fetch_add_release(1, v);
 #endif
+}
 
-#ifndef arch_atomic64_fetch_inc
+/**
+ * raw_atomic64_fetch_inc_relaxed() - atomic increment with relaxed ordering
+ * @v: pointer to atomic64_t
+ *
+ * Atomically updates @v to (@v + 1) with relaxed ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic64_fetch_inc_relaxed() elsewhere.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline s64
-arch_atomic64_fetch_inc(atomic64_t *v)
+raw_atomic64_fetch_inc_relaxed(atomic64_t *v)
 {
-	s64 ret;
-	__atomic_pre_full_fence();
-	ret = arch_atomic64_fetch_inc_relaxed(v);
-	__atomic_post_full_fence();
-	return ret;
-}
-#define arch_atomic64_fetch_inc arch_atomic64_fetch_inc
+#if defined(arch_atomic64_fetch_inc_relaxed)
+	return arch_atomic64_fetch_inc_relaxed(v);
+#elif defined(arch_atomic64_fetch_inc)
+	return arch_atomic64_fetch_inc(v);
+#else
+	return raw_atomic64_fetch_add_relaxed(1, v);
 #endif
-
-#endif /* arch_atomic64_fetch_inc_relaxed */
-
-#ifndef arch_atomic64_dec
-static __always_inline void
-arch_atomic64_dec(atomic64_t *v)
-{
-	arch_atomic64_sub(1, v);
 }
-#define arch_atomic64_dec arch_atomic64_dec
-#endif
-
-#ifndef arch_atomic64_dec_return_relaxed
-#ifdef arch_atomic64_dec_return
-#define arch_atomic64_dec_return_acquire arch_atomic64_dec_return
-#define arch_atomic64_dec_return_release arch_atomic64_dec_return
-#define arch_atomic64_dec_return_relaxed arch_atomic64_dec_return
-#endif /* arch_atomic64_dec_return */
 
-#ifndef arch_atomic64_dec_return
-static __always_inline s64
-arch_atomic64_dec_return(atomic64_t *v)
+/**
+ * raw_atomic64_dec() - atomic decrement with relaxed ordering
+ * @v: pointer to atomic64_t
+ *
+ * Atomically updates @v to (@v - 1) with relaxed ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic64_dec() elsewhere.
+ *
+ * Return: Nothing.
+ */
+static __always_inline void
+raw_atomic64_dec(atomic64_t *v)
 {
-	return arch_atomic64_sub_return(1, v);
-}
-#define arch_atomic64_dec_return arch_atomic64_dec_return
+#if defined(arch_atomic64_dec)
+	arch_atomic64_dec(v);
+#else
+	raw_atomic64_sub(1, v);
 #endif
-
-#ifndef arch_atomic64_dec_return_acquire
-static __always_inline s64
-arch_atomic64_dec_return_acquire(atomic64_t *v)
-{
-	return arch_atomic64_sub_return_acquire(1, v);
 }
-#define arch_atomic64_dec_return_acquire arch_atomic64_dec_return_acquire
-#endif
 
-#ifndef arch_atomic64_dec_return_release
+/**
+ * raw_atomic64_dec_return() - atomic decrement with full ordering
+ * @v: pointer to atomic64_t
+ *
+ * Atomically updates @v to (@v - 1) with full ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic64_dec_return() elsewhere.
+ *
+ * Return: The updated value of @v.
+ */
 static __always_inline s64
-arch_atomic64_dec_return_release(atomic64_t *v)
+raw_atomic64_dec_return(atomic64_t *v)
 {
-	return arch_atomic64_sub_return_release(1, v);
-}
-#define arch_atomic64_dec_return_release arch_atomic64_dec_return_release
+#if defined(arch_atomic64_dec_return)
+	return arch_atomic64_dec_return(v);
+#elif defined(arch_atomic64_dec_return_relaxed)
+	s64 ret;
+	__atomic_pre_full_fence();
+	ret = arch_atomic64_dec_return_relaxed(v);
+	__atomic_post_full_fence();
+	return ret;
+#else
+	return raw_atomic64_sub_return(1, v);
 #endif
-
-#ifndef arch_atomic64_dec_return_relaxed
-static __always_inline s64
-arch_atomic64_dec_return_relaxed(atomic64_t *v)
-{
-	return arch_atomic64_sub_return_relaxed(1, v);
 }
-#define arch_atomic64_dec_return_relaxed arch_atomic64_dec_return_relaxed
-#endif
-
-#else /* arch_atomic64_dec_return_relaxed */
 
-#ifndef arch_atomic64_dec_return_acquire
+/**
+ * raw_atomic64_dec_return_acquire() - atomic decrement with acquire ordering
+ * @v: pointer to atomic64_t
+ *
+ * Atomically updates @v to (@v - 1) with acquire ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic64_dec_return_acquire() elsewhere.
+ *
+ * Return: The updated value of @v.
+ */
 static __always_inline s64
-arch_atomic64_dec_return_acquire(atomic64_t *v)
+raw_atomic64_dec_return_acquire(atomic64_t *v)
 {
+#if defined(arch_atomic64_dec_return_acquire)
+	return arch_atomic64_dec_return_acquire(v);
+#elif defined(arch_atomic64_dec_return_relaxed)
 	s64 ret = arch_atomic64_dec_return_relaxed(v);
 	__atomic_acquire_fence();
 	return ret;
-}
-#define arch_atomic64_dec_return_acquire arch_atomic64_dec_return_acquire
+#elif defined(arch_atomic64_dec_return)
+	return arch_atomic64_dec_return(v);
+#else
+	return raw_atomic64_sub_return_acquire(1, v);
 #endif
+}
 
-#ifndef arch_atomic64_dec_return_release
+/**
+ * raw_atomic64_dec_return_release() - atomic decrement with release ordering
+ * @v: pointer to atomic64_t
+ *
+ * Atomically updates @v to (@v - 1) with release ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic64_dec_return_release() elsewhere.
+ *
+ * Return: The updated value of @v.
+ */
 static __always_inline s64
-arch_atomic64_dec_return_release(atomic64_t *v)
+raw_atomic64_dec_return_release(atomic64_t *v)
 {
+#if defined(arch_atomic64_dec_return_release)
+	return arch_atomic64_dec_return_release(v);
+#elif defined(arch_atomic64_dec_return_relaxed)
 	__atomic_release_fence();
 	return arch_atomic64_dec_return_relaxed(v);
+#elif defined(arch_atomic64_dec_return)
+	return arch_atomic64_dec_return(v);
+#else
+	return raw_atomic64_sub_return_release(1, v);
+#endif
 }
-#define arch_atomic64_dec_return_release arch_atomic64_dec_return_release
+
+/**
+ * raw_atomic64_dec_return_relaxed() - atomic decrement with relaxed ordering
+ * @v: pointer to atomic64_t
+ *
+ * Atomically updates @v to (@v - 1) with relaxed ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic64_dec_return_relaxed() elsewhere.
+ *
+ * Return: The updated value of @v.
+ */
+static __always_inline s64
+raw_atomic64_dec_return_relaxed(atomic64_t *v)
+{
+#if defined(arch_atomic64_dec_return_relaxed)
+	return arch_atomic64_dec_return_relaxed(v);
+#elif defined(arch_atomic64_dec_return)
+	return arch_atomic64_dec_return(v);
+#else
+	return raw_atomic64_sub_return_relaxed(1, v);
 #endif
+}
 
-#ifndef arch_atomic64_dec_return
+/**
+ * raw_atomic64_fetch_dec() - atomic decrement with full ordering
+ * @v: pointer to atomic64_t
+ *
+ * Atomically updates @v to (@v - 1) with full ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic64_fetch_dec() elsewhere.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline s64
-arch_atomic64_dec_return(atomic64_t *v)
+raw_atomic64_fetch_dec(atomic64_t *v)
 {
+#if defined(arch_atomic64_fetch_dec)
+	return arch_atomic64_fetch_dec(v);
+#elif defined(arch_atomic64_fetch_dec_relaxed)
 	s64 ret;
 	__atomic_pre_full_fence();
-	ret = arch_atomic64_dec_return_relaxed(v);
+	ret = arch_atomic64_fetch_dec_relaxed(v);
 	__atomic_post_full_fence();
 	return ret;
-}
-#define arch_atomic64_dec_return arch_atomic64_dec_return
+#else
+	return raw_atomic64_fetch_sub(1, v);
 #endif
-
-#endif /* arch_atomic64_dec_return_relaxed */
-
-#ifndef arch_atomic64_fetch_dec_relaxed
-#ifdef arch_atomic64_fetch_dec
-#define arch_atomic64_fetch_dec_acquire arch_atomic64_fetch_dec
-#define arch_atomic64_fetch_dec_release arch_atomic64_fetch_dec
-#define arch_atomic64_fetch_dec_relaxed arch_atomic64_fetch_dec
-#endif /* arch_atomic64_fetch_dec */
-
-#ifndef arch_atomic64_fetch_dec
-static __always_inline s64
-arch_atomic64_fetch_dec(atomic64_t *v)
-{
-	return arch_atomic64_fetch_sub(1, v);
 }
-#define arch_atomic64_fetch_dec arch_atomic64_fetch_dec
-#endif
 
-#ifndef arch_atomic64_fetch_dec_acquire
+/**
+ * raw_atomic64_fetch_dec_acquire() - atomic decrement with acquire ordering
+ * @v: pointer to atomic64_t
+ *
+ * Atomically updates @v to (@v - 1) with acquire ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic64_fetch_dec_acquire() elsewhere.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline s64
-arch_atomic64_fetch_dec_acquire(atomic64_t *v)
+raw_atomic64_fetch_dec_acquire(atomic64_t *v)
 {
-	return arch_atomic64_fetch_sub_acquire(1, v);
-}
-#define arch_atomic64_fetch_dec_acquire arch_atomic64_fetch_dec_acquire
+#if defined(arch_atomic64_fetch_dec_acquire)
+	return arch_atomic64_fetch_dec_acquire(v);
+#elif defined(arch_atomic64_fetch_dec_relaxed)
+	s64 ret = arch_atomic64_fetch_dec_relaxed(v);
+	__atomic_acquire_fence();
+	return ret;
+#elif defined(arch_atomic64_fetch_dec)
+	return arch_atomic64_fetch_dec(v);
+#else
+	return raw_atomic64_fetch_sub_acquire(1, v);
 #endif
-
-#ifndef arch_atomic64_fetch_dec_release
-static __always_inline s64
-arch_atomic64_fetch_dec_release(atomic64_t *v)
-{
-	return arch_atomic64_fetch_sub_release(1, v);
 }
-#define arch_atomic64_fetch_dec_release arch_atomic64_fetch_dec_release
-#endif
 
-#ifndef arch_atomic64_fetch_dec_relaxed
+/**
+ * raw_atomic64_fetch_dec_release() - atomic decrement with release ordering
+ * @v: pointer to atomic64_t
+ *
+ * Atomically updates @v to (@v - 1) with release ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic64_fetch_dec_release() elsewhere.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline s64
-arch_atomic64_fetch_dec_relaxed(atomic64_t *v)
+raw_atomic64_fetch_dec_release(atomic64_t *v)
 {
-	return arch_atomic64_fetch_sub_relaxed(1, v);
-}
-#define arch_atomic64_fetch_dec_relaxed arch_atomic64_fetch_dec_relaxed
+#if defined(arch_atomic64_fetch_dec_release)
+	return arch_atomic64_fetch_dec_release(v);
+#elif defined(arch_atomic64_fetch_dec_relaxed)
+	__atomic_release_fence();
+	return arch_atomic64_fetch_dec_relaxed(v);
+#elif defined(arch_atomic64_fetch_dec)
+	return arch_atomic64_fetch_dec(v);
+#else
+	return raw_atomic64_fetch_sub_release(1, v);
 #endif
+}
 
-#else /* arch_atomic64_fetch_dec_relaxed */
-
-#ifndef arch_atomic64_fetch_dec_acquire
+/**
+ * raw_atomic64_fetch_dec_relaxed() - atomic decrement with relaxed ordering
+ * @v: pointer to atomic64_t
+ *
+ * Atomically updates @v to (@v - 1) with relaxed ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic64_fetch_dec_relaxed() elsewhere.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline s64
-arch_atomic64_fetch_dec_acquire(atomic64_t *v)
+raw_atomic64_fetch_dec_relaxed(atomic64_t *v)
 {
-	s64 ret = arch_atomic64_fetch_dec_relaxed(v);
-	__atomic_acquire_fence();
-	return ret;
-}
-#define arch_atomic64_fetch_dec_acquire arch_atomic64_fetch_dec_acquire
+#if defined(arch_atomic64_fetch_dec_relaxed)
+	return arch_atomic64_fetch_dec_relaxed(v);
+#elif defined(arch_atomic64_fetch_dec)
+	return arch_atomic64_fetch_dec(v);
+#else
+	return raw_atomic64_fetch_sub_relaxed(1, v);
 #endif
+}
 
-#ifndef arch_atomic64_fetch_dec_release
-static __always_inline s64
-arch_atomic64_fetch_dec_release(atomic64_t *v)
+/**
+ * raw_atomic64_and() - atomic bitwise AND with relaxed ordering
+ * @i: s64 value
+ * @v: pointer to atomic64_t
+ *
+ * Atomically updates @v to (@v & @i) with relaxed ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic64_and() elsewhere.
+ *
+ * Return: Nothing.
+ */
+static __always_inline void
+raw_atomic64_and(s64 i, atomic64_t *v)
 {
-	__atomic_release_fence();
-	return arch_atomic64_fetch_dec_relaxed(v);
+	arch_atomic64_and(i, v);
 }
-#define arch_atomic64_fetch_dec_release arch_atomic64_fetch_dec_release
-#endif
 
-#ifndef arch_atomic64_fetch_dec
+/**
+ * raw_atomic64_fetch_and() - atomic bitwise AND with full ordering
+ * @i: s64 value
+ * @v: pointer to atomic64_t
+ *
+ * Atomically updates @v to (@v & @i) with full ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic64_fetch_and() elsewhere.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline s64
-arch_atomic64_fetch_dec(atomic64_t *v)
+raw_atomic64_fetch_and(s64 i, atomic64_t *v)
 {
+#if defined(arch_atomic64_fetch_and)
+	return arch_atomic64_fetch_and(i, v);
+#elif defined(arch_atomic64_fetch_and_relaxed)
 	s64 ret;
 	__atomic_pre_full_fence();
-	ret = arch_atomic64_fetch_dec_relaxed(v);
+	ret = arch_atomic64_fetch_and_relaxed(i, v);
 	__atomic_post_full_fence();
 	return ret;
-}
-#define arch_atomic64_fetch_dec arch_atomic64_fetch_dec
+#else
+#error "Unable to define raw_atomic64_fetch_and"
 #endif
+}
 
-#endif /* arch_atomic64_fetch_dec_relaxed */
-
-#ifndef arch_atomic64_fetch_and_relaxed
-#define arch_atomic64_fetch_and_acquire arch_atomic64_fetch_and
-#define arch_atomic64_fetch_and_release arch_atomic64_fetch_and
-#define arch_atomic64_fetch_and_relaxed arch_atomic64_fetch_and
-#else /* arch_atomic64_fetch_and_relaxed */
-
-#ifndef arch_atomic64_fetch_and_acquire
+/**
+ * raw_atomic64_fetch_and_acquire() - atomic bitwise AND with acquire ordering
+ * @i: s64 value
+ * @v: pointer to atomic64_t
+ *
+ * Atomically updates @v to (@v & @i) with acquire ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic64_fetch_and_acquire() elsewhere.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline s64
-arch_atomic64_fetch_and_acquire(s64 i, atomic64_t *v)
+raw_atomic64_fetch_and_acquire(s64 i, atomic64_t *v)
 {
+#if defined(arch_atomic64_fetch_and_acquire)
+	return arch_atomic64_fetch_and_acquire(i, v);
+#elif defined(arch_atomic64_fetch_and_relaxed)
 	s64 ret = arch_atomic64_fetch_and_relaxed(i, v);
 	__atomic_acquire_fence();
 	return ret;
-}
-#define arch_atomic64_fetch_and_acquire arch_atomic64_fetch_and_acquire
+#elif defined(arch_atomic64_fetch_and)
+	return arch_atomic64_fetch_and(i, v);
+#else
+#error "Unable to define raw_atomic64_fetch_and_acquire"
 #endif
+}
 
-#ifndef arch_atomic64_fetch_and_release
+/**
+ * raw_atomic64_fetch_and_release() - atomic bitwise AND with release ordering
+ * @i: s64 value
+ * @v: pointer to atomic64_t
+ *
+ * Atomically updates @v to (@v & @i) with release ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic64_fetch_and_release() elsewhere.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline s64
-arch_atomic64_fetch_and_release(s64 i, atomic64_t *v)
+raw_atomic64_fetch_and_release(s64 i, atomic64_t *v)
 {
+#if defined(arch_atomic64_fetch_and_release)
+	return arch_atomic64_fetch_and_release(i, v);
+#elif defined(arch_atomic64_fetch_and_relaxed)
 	__atomic_release_fence();
 	return arch_atomic64_fetch_and_relaxed(i, v);
-}
-#define arch_atomic64_fetch_and_release arch_atomic64_fetch_and_release
+#elif defined(arch_atomic64_fetch_and)
+	return arch_atomic64_fetch_and(i, v);
+#else
+#error "Unable to define raw_atomic64_fetch_and_release"
 #endif
+}
 
-#ifndef arch_atomic64_fetch_and
+/**
+ * raw_atomic64_fetch_and_relaxed() - atomic bitwise AND with relaxed ordering
+ * @i: s64 value
+ * @v: pointer to atomic64_t
+ *
+ * Atomically updates @v to (@v & @i) with relaxed ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic64_fetch_and_relaxed() elsewhere.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline s64
-arch_atomic64_fetch_and(s64 i, atomic64_t *v)
+raw_atomic64_fetch_and_relaxed(s64 i, atomic64_t *v)
 {
-	s64 ret;
-	__atomic_pre_full_fence();
-	ret = arch_atomic64_fetch_and_relaxed(i, v);
-	__atomic_post_full_fence();
-	return ret;
-}
-#define arch_atomic64_fetch_and arch_atomic64_fetch_and
+#if defined(arch_atomic64_fetch_and_relaxed)
+	return arch_atomic64_fetch_and_relaxed(i, v);
+#elif defined(arch_atomic64_fetch_and)
+	return arch_atomic64_fetch_and(i, v);
+#else
+#error "Unable to define raw_atomic64_fetch_and_relaxed"
 #endif
-
-#endif /* arch_atomic64_fetch_and_relaxed */
-
-#ifndef arch_atomic64_andnot
-static __always_inline void
-arch_atomic64_andnot(s64 i, atomic64_t *v)
-{
-	arch_atomic64_and(~i, v);
 }
-#define arch_atomic64_andnot arch_atomic64_andnot
-#endif
 
-#ifndef arch_atomic64_fetch_andnot_relaxed
-#ifdef arch_atomic64_fetch_andnot
-#define arch_atomic64_fetch_andnot_acquire arch_atomic64_fetch_andnot
-#define arch_atomic64_fetch_andnot_release arch_atomic64_fetch_andnot
-#define arch_atomic64_fetch_andnot_relaxed arch_atomic64_fetch_andnot
-#endif /* arch_atomic64_fetch_andnot */
-
-#ifndef arch_atomic64_fetch_andnot
-static __always_inline s64
-arch_atomic64_fetch_andnot(s64 i, atomic64_t *v)
+/**
+ * raw_atomic64_andnot() - atomic bitwise AND NOT with relaxed ordering
+ * @i: s64 value
+ * @v: pointer to atomic64_t
+ *
+ * Atomically updates @v to (@v & ~@i) with relaxed ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic64_andnot() elsewhere.
+ *
+ * Return: Nothing.
+ */
+static __always_inline void
+raw_atomic64_andnot(s64 i, atomic64_t *v)
 {
-	return arch_atomic64_fetch_and(~i, v);
-}
-#define arch_atomic64_fetch_andnot arch_atomic64_fetch_andnot
+#if defined(arch_atomic64_andnot)
+	arch_atomic64_andnot(i, v);
+#else
+	raw_atomic64_and(~i, v);
 #endif
-
-#ifndef arch_atomic64_fetch_andnot_acquire
-static __always_inline s64
-arch_atomic64_fetch_andnot_acquire(s64 i, atomic64_t *v)
-{
-	return arch_atomic64_fetch_and_acquire(~i, v);
 }
-#define arch_atomic64_fetch_andnot_acquire arch_atomic64_fetch_andnot_acquire
-#endif
 
-#ifndef arch_atomic64_fetch_andnot_release
+/**
+ * raw_atomic64_fetch_andnot() - atomic bitwise AND NOT with full ordering
+ * @i: s64 value
+ * @v: pointer to atomic64_t
+ *
+ * Atomically updates @v to (@v & ~@i) with full ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic64_fetch_andnot() elsewhere.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline s64
-arch_atomic64_fetch_andnot_release(s64 i, atomic64_t *v)
+raw_atomic64_fetch_andnot(s64 i, atomic64_t *v)
 {
-	return arch_atomic64_fetch_and_release(~i, v);
-}
-#define arch_atomic64_fetch_andnot_release arch_atomic64_fetch_andnot_release
+#if defined(arch_atomic64_fetch_andnot)
+	return arch_atomic64_fetch_andnot(i, v);
+#elif defined(arch_atomic64_fetch_andnot_relaxed)
+	s64 ret;
+	__atomic_pre_full_fence();
+	ret = arch_atomic64_fetch_andnot_relaxed(i, v);
+	__atomic_post_full_fence();
+	return ret;
+#else
+	return raw_atomic64_fetch_and(~i, v);
 #endif
-
-#ifndef arch_atomic64_fetch_andnot_relaxed
-static __always_inline s64
-arch_atomic64_fetch_andnot_relaxed(s64 i, atomic64_t *v)
-{
-	return arch_atomic64_fetch_and_relaxed(~i, v);
 }
-#define arch_atomic64_fetch_andnot_relaxed arch_atomic64_fetch_andnot_relaxed
-#endif
-
-#else /* arch_atomic64_fetch_andnot_relaxed */
 
-#ifndef arch_atomic64_fetch_andnot_acquire
+/**
+ * raw_atomic64_fetch_andnot_acquire() - atomic bitwise AND NOT with acquire ordering
+ * @i: s64 value
+ * @v: pointer to atomic64_t
+ *
+ * Atomically updates @v to (@v & ~@i) with acquire ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic64_fetch_andnot_acquire() elsewhere.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline s64
-arch_atomic64_fetch_andnot_acquire(s64 i, atomic64_t *v)
+raw_atomic64_fetch_andnot_acquire(s64 i, atomic64_t *v)
 {
+#if defined(arch_atomic64_fetch_andnot_acquire)
+	return arch_atomic64_fetch_andnot_acquire(i, v);
+#elif defined(arch_atomic64_fetch_andnot_relaxed)
 	s64 ret = arch_atomic64_fetch_andnot_relaxed(i, v);
 	__atomic_acquire_fence();
 	return ret;
-}
-#define arch_atomic64_fetch_andnot_acquire arch_atomic64_fetch_andnot_acquire
+#elif defined(arch_atomic64_fetch_andnot)
+	return arch_atomic64_fetch_andnot(i, v);
+#else
+	return raw_atomic64_fetch_and_acquire(~i, v);
 #endif
+}
 
-#ifndef arch_atomic64_fetch_andnot_release
+/**
+ * raw_atomic64_fetch_andnot_release() - atomic bitwise AND NOT with release ordering
+ * @i: s64 value
+ * @v: pointer to atomic64_t
+ *
+ * Atomically updates @v to (@v & ~@i) with release ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic64_fetch_andnot_release() elsewhere.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline s64
-arch_atomic64_fetch_andnot_release(s64 i, atomic64_t *v)
+raw_atomic64_fetch_andnot_release(s64 i, atomic64_t *v)
 {
+#if defined(arch_atomic64_fetch_andnot_release)
+	return arch_atomic64_fetch_andnot_release(i, v);
+#elif defined(arch_atomic64_fetch_andnot_relaxed)
 	__atomic_release_fence();
 	return arch_atomic64_fetch_andnot_relaxed(i, v);
+#elif defined(arch_atomic64_fetch_andnot)
+	return arch_atomic64_fetch_andnot(i, v);
+#else
+	return raw_atomic64_fetch_and_release(~i, v);
+#endif
 }
-#define arch_atomic64_fetch_andnot_release arch_atomic64_fetch_andnot_release
+
+/**
+ * raw_atomic64_fetch_andnot_relaxed() - atomic bitwise AND NOT with relaxed ordering
+ * @i: s64 value
+ * @v: pointer to atomic64_t
+ *
+ * Atomically updates @v to (@v & ~@i) with relaxed ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic64_fetch_andnot_relaxed() elsewhere.
+ *
+ * Return: The original value of @v.
+ */
+static __always_inline s64
+raw_atomic64_fetch_andnot_relaxed(s64 i, atomic64_t *v)
+{
+#if defined(arch_atomic64_fetch_andnot_relaxed)
+	return arch_atomic64_fetch_andnot_relaxed(i, v);
+#elif defined(arch_atomic64_fetch_andnot)
+	return arch_atomic64_fetch_andnot(i, v);
+#else
+	return raw_atomic64_fetch_and_relaxed(~i, v);
 #endif
+}
 
-#ifndef arch_atomic64_fetch_andnot
+/**
+ * raw_atomic64_or() - atomic bitwise OR with relaxed ordering
+ * @i: s64 value
+ * @v: pointer to atomic64_t
+ *
+ * Atomically updates @v to (@v | @i) with relaxed ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic64_or() elsewhere.
+ *
+ * Return: Nothing.
+ */
+static __always_inline void
+raw_atomic64_or(s64 i, atomic64_t *v)
+{
+	arch_atomic64_or(i, v);
+}
+
+/**
+ * raw_atomic64_fetch_or() - atomic bitwise OR with full ordering
+ * @i: s64 value
+ * @v: pointer to atomic64_t
+ *
+ * Atomically updates @v to (@v | @i) with full ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic64_fetch_or() elsewhere.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline s64
-arch_atomic64_fetch_andnot(s64 i, atomic64_t *v)
+raw_atomic64_fetch_or(s64 i, atomic64_t *v)
 {
+#if defined(arch_atomic64_fetch_or)
+	return arch_atomic64_fetch_or(i, v);
+#elif defined(arch_atomic64_fetch_or_relaxed)
 	s64 ret;
 	__atomic_pre_full_fence();
-	ret = arch_atomic64_fetch_andnot_relaxed(i, v);
+	ret = arch_atomic64_fetch_or_relaxed(i, v);
 	__atomic_post_full_fence();
 	return ret;
-}
-#define arch_atomic64_fetch_andnot arch_atomic64_fetch_andnot
+#else
+#error "Unable to define raw_atomic64_fetch_or"
 #endif
+}
 
-#endif /* arch_atomic64_fetch_andnot_relaxed */
-
-#ifndef arch_atomic64_fetch_or_relaxed
-#define arch_atomic64_fetch_or_acquire arch_atomic64_fetch_or
-#define arch_atomic64_fetch_or_release arch_atomic64_fetch_or
-#define arch_atomic64_fetch_or_relaxed arch_atomic64_fetch_or
-#else /* arch_atomic64_fetch_or_relaxed */
-
-#ifndef arch_atomic64_fetch_or_acquire
+/**
+ * raw_atomic64_fetch_or_acquire() - atomic bitwise OR with acquire ordering
+ * @i: s64 value
+ * @v: pointer to atomic64_t
+ *
+ * Atomically updates @v to (@v | @i) with acquire ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic64_fetch_or_acquire() elsewhere.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline s64
-arch_atomic64_fetch_or_acquire(s64 i, atomic64_t *v)
+raw_atomic64_fetch_or_acquire(s64 i, atomic64_t *v)
 {
+#if defined(arch_atomic64_fetch_or_acquire)
+	return arch_atomic64_fetch_or_acquire(i, v);
+#elif defined(arch_atomic64_fetch_or_relaxed)
 	s64 ret = arch_atomic64_fetch_or_relaxed(i, v);
 	__atomic_acquire_fence();
 	return ret;
-}
-#define arch_atomic64_fetch_or_acquire arch_atomic64_fetch_or_acquire
+#elif defined(arch_atomic64_fetch_or)
+	return arch_atomic64_fetch_or(i, v);
+#else
+#error "Unable to define raw_atomic64_fetch_or_acquire"
 #endif
+}
 
-#ifndef arch_atomic64_fetch_or_release
+/**
+ * raw_atomic64_fetch_or_release() - atomic bitwise OR with release ordering
+ * @i: s64 value
+ * @v: pointer to atomic64_t
+ *
+ * Atomically updates @v to (@v | @i) with release ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic64_fetch_or_release() elsewhere.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline s64
-arch_atomic64_fetch_or_release(s64 i, atomic64_t *v)
+raw_atomic64_fetch_or_release(s64 i, atomic64_t *v)
 {
+#if defined(arch_atomic64_fetch_or_release)
+	return arch_atomic64_fetch_or_release(i, v);
+#elif defined(arch_atomic64_fetch_or_relaxed)
 	__atomic_release_fence();
 	return arch_atomic64_fetch_or_relaxed(i, v);
+#elif defined(arch_atomic64_fetch_or)
+	return arch_atomic64_fetch_or(i, v);
+#else
+#error "Unable to define raw_atomic64_fetch_or_release"
+#endif
 }
-#define arch_atomic64_fetch_or_release arch_atomic64_fetch_or_release
+
+/**
+ * raw_atomic64_fetch_or_relaxed() - atomic bitwise OR with relaxed ordering
+ * @i: s64 value
+ * @v: pointer to atomic64_t
+ *
+ * Atomically updates @v to (@v | @i) with relaxed ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic64_fetch_or_relaxed() elsewhere.
+ *
+ * Return: The original value of @v.
+ */
+static __always_inline s64
+raw_atomic64_fetch_or_relaxed(s64 i, atomic64_t *v)
+{
+#if defined(arch_atomic64_fetch_or_relaxed)
+	return arch_atomic64_fetch_or_relaxed(i, v);
+#elif defined(arch_atomic64_fetch_or)
+	return arch_atomic64_fetch_or(i, v);
+#else
+#error "Unable to define raw_atomic64_fetch_or_relaxed"
 #endif
+}
+
+/**
+ * raw_atomic64_xor() - atomic bitwise XOR with relaxed ordering
+ * @i: s64 value
+ * @v: pointer to atomic64_t
+ *
+ * Atomically updates @v to (@v ^ @i) with relaxed ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic64_xor() elsewhere.
+ *
+ * Return: Nothing.
+ */
+static __always_inline void
+raw_atomic64_xor(s64 i, atomic64_t *v)
+{
+	arch_atomic64_xor(i, v);
+}
 
-#ifndef arch_atomic64_fetch_or
+/**
+ * raw_atomic64_fetch_xor() - atomic bitwise XOR with full ordering
+ * @i: s64 value
+ * @v: pointer to atomic64_t
+ *
+ * Atomically updates @v to (@v ^ @i) with full ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic64_fetch_xor() elsewhere.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline s64
-arch_atomic64_fetch_or(s64 i, atomic64_t *v)
+raw_atomic64_fetch_xor(s64 i, atomic64_t *v)
 {
+#if defined(arch_atomic64_fetch_xor)
+	return arch_atomic64_fetch_xor(i, v);
+#elif defined(arch_atomic64_fetch_xor_relaxed)
 	s64 ret;
 	__atomic_pre_full_fence();
-	ret = arch_atomic64_fetch_or_relaxed(i, v);
+	ret = arch_atomic64_fetch_xor_relaxed(i, v);
 	__atomic_post_full_fence();
 	return ret;
-}
-#define arch_atomic64_fetch_or arch_atomic64_fetch_or
+#else
+#error "Unable to define raw_atomic64_fetch_xor"
 #endif
+}
 
-#endif /* arch_atomic64_fetch_or_relaxed */
-
-#ifndef arch_atomic64_fetch_xor_relaxed
-#define arch_atomic64_fetch_xor_acquire arch_atomic64_fetch_xor
-#define arch_atomic64_fetch_xor_release arch_atomic64_fetch_xor
-#define arch_atomic64_fetch_xor_relaxed arch_atomic64_fetch_xor
-#else /* arch_atomic64_fetch_xor_relaxed */
-
-#ifndef arch_atomic64_fetch_xor_acquire
+/**
+ * raw_atomic64_fetch_xor_acquire() - atomic bitwise XOR with acquire ordering
+ * @i: s64 value
+ * @v: pointer to atomic64_t
+ *
+ * Atomically updates @v to (@v ^ @i) with acquire ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic64_fetch_xor_acquire() elsewhere.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline s64
-arch_atomic64_fetch_xor_acquire(s64 i, atomic64_t *v)
+raw_atomic64_fetch_xor_acquire(s64 i, atomic64_t *v)
 {
+#if defined(arch_atomic64_fetch_xor_acquire)
+	return arch_atomic64_fetch_xor_acquire(i, v);
+#elif defined(arch_atomic64_fetch_xor_relaxed)
 	s64 ret = arch_atomic64_fetch_xor_relaxed(i, v);
 	__atomic_acquire_fence();
 	return ret;
-}
-#define arch_atomic64_fetch_xor_acquire arch_atomic64_fetch_xor_acquire
+#elif defined(arch_atomic64_fetch_xor)
+	return arch_atomic64_fetch_xor(i, v);
+#else
+#error "Unable to define raw_atomic64_fetch_xor_acquire"
 #endif
+}
 
-#ifndef arch_atomic64_fetch_xor_release
+/**
+ * raw_atomic64_fetch_xor_release() - atomic bitwise XOR with release ordering
+ * @i: s64 value
+ * @v: pointer to atomic64_t
+ *
+ * Atomically updates @v to (@v ^ @i) with release ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic64_fetch_xor_release() elsewhere.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline s64
-arch_atomic64_fetch_xor_release(s64 i, atomic64_t *v)
+raw_atomic64_fetch_xor_release(s64 i, atomic64_t *v)
 {
+#if defined(arch_atomic64_fetch_xor_release)
+	return arch_atomic64_fetch_xor_release(i, v);
+#elif defined(arch_atomic64_fetch_xor_relaxed)
 	__atomic_release_fence();
 	return arch_atomic64_fetch_xor_relaxed(i, v);
+#elif defined(arch_atomic64_fetch_xor)
+	return arch_atomic64_fetch_xor(i, v);
+#else
+#error "Unable to define raw_atomic64_fetch_xor_release"
+#endif
 }
-#define arch_atomic64_fetch_xor_release arch_atomic64_fetch_xor_release
+
+/**
+ * raw_atomic64_fetch_xor_relaxed() - atomic bitwise XOR with relaxed ordering
+ * @i: s64 value
+ * @v: pointer to atomic64_t
+ *
+ * Atomically updates @v to (@v ^ @i) with relaxed ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic64_fetch_xor_relaxed() elsewhere.
+ *
+ * Return: The original value of @v.
+ */
+static __always_inline s64
+raw_atomic64_fetch_xor_relaxed(s64 i, atomic64_t *v)
+{
+#if defined(arch_atomic64_fetch_xor_relaxed)
+	return arch_atomic64_fetch_xor_relaxed(i, v);
+#elif defined(arch_atomic64_fetch_xor)
+	return arch_atomic64_fetch_xor(i, v);
+#else
+#error "Unable to define raw_atomic64_fetch_xor_relaxed"
 #endif
+}
 
-#ifndef arch_atomic64_fetch_xor
+/**
+ * raw_atomic64_xchg() - atomic exchange with full ordering
+ * @v: pointer to atomic64_t
+ * @new: s64 value to assign
+ *
+ * Atomically updates @v to @new with full ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic64_xchg() elsewhere.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline s64
-arch_atomic64_fetch_xor(s64 i, atomic64_t *v)
+raw_atomic64_xchg(atomic64_t *v, s64 new)
 {
+#if defined(arch_atomic64_xchg)
+	return arch_atomic64_xchg(v, new);
+#elif defined(arch_atomic64_xchg_relaxed)
 	s64 ret;
 	__atomic_pre_full_fence();
-	ret = arch_atomic64_fetch_xor_relaxed(i, v);
+	ret = arch_atomic64_xchg_relaxed(v, new);
 	__atomic_post_full_fence();
 	return ret;
-}
-#define arch_atomic64_fetch_xor arch_atomic64_fetch_xor
+#else
+	return raw_xchg(&v->counter, new);
 #endif
+}
 
-#endif /* arch_atomic64_fetch_xor_relaxed */
-
-#ifndef arch_atomic64_xchg_relaxed
-#define arch_atomic64_xchg_acquire arch_atomic64_xchg
-#define arch_atomic64_xchg_release arch_atomic64_xchg
-#define arch_atomic64_xchg_relaxed arch_atomic64_xchg
-#else /* arch_atomic64_xchg_relaxed */
-
-#ifndef arch_atomic64_xchg_acquire
+/**
+ * raw_atomic64_xchg_acquire() - atomic exchange with acquire ordering
+ * @v: pointer to atomic64_t
+ * @new: s64 value to assign
+ *
+ * Atomically updates @v to @new with acquire ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic64_xchg_acquire() elsewhere.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline s64
-arch_atomic64_xchg_acquire(atomic64_t *v, s64 i)
+raw_atomic64_xchg_acquire(atomic64_t *v, s64 new)
 {
-	s64 ret = arch_atomic64_xchg_relaxed(v, i);
+#if defined(arch_atomic64_xchg_acquire)
+	return arch_atomic64_xchg_acquire(v, new);
+#elif defined(arch_atomic64_xchg_relaxed)
+	s64 ret = arch_atomic64_xchg_relaxed(v, new);
 	__atomic_acquire_fence();
 	return ret;
-}
-#define arch_atomic64_xchg_acquire arch_atomic64_xchg_acquire
+#elif defined(arch_atomic64_xchg)
+	return arch_atomic64_xchg(v, new);
+#else
+	return raw_xchg_acquire(&v->counter, new);
 #endif
+}
 
-#ifndef arch_atomic64_xchg_release
+/**
+ * raw_atomic64_xchg_release() - atomic exchange with release ordering
+ * @v: pointer to atomic64_t
+ * @new: s64 value to assign
+ *
+ * Atomically updates @v to @new with release ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic64_xchg_release() elsewhere.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline s64
-arch_atomic64_xchg_release(atomic64_t *v, s64 i)
+raw_atomic64_xchg_release(atomic64_t *v, s64 new)
 {
+#if defined(arch_atomic64_xchg_release)
+	return arch_atomic64_xchg_release(v, new);
+#elif defined(arch_atomic64_xchg_relaxed)
 	__atomic_release_fence();
-	return arch_atomic64_xchg_relaxed(v, i);
+	return arch_atomic64_xchg_relaxed(v, new);
+#elif defined(arch_atomic64_xchg)
+	return arch_atomic64_xchg(v, new);
+#else
+	return raw_xchg_release(&v->counter, new);
+#endif
 }
-#define arch_atomic64_xchg_release arch_atomic64_xchg_release
+
+/**
+ * raw_atomic64_xchg_relaxed() - atomic exchange with relaxed ordering
+ * @v: pointer to atomic64_t
+ * @new: s64 value to assign
+ *
+ * Atomically updates @v to @new with relaxed ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic64_xchg_relaxed() elsewhere.
+ *
+ * Return: The original value of @v.
+ */
+static __always_inline s64
+raw_atomic64_xchg_relaxed(atomic64_t *v, s64 new)
+{
+#if defined(arch_atomic64_xchg_relaxed)
+	return arch_atomic64_xchg_relaxed(v, new);
+#elif defined(arch_atomic64_xchg)
+	return arch_atomic64_xchg(v, new);
+#else
+	return raw_xchg_relaxed(&v->counter, new);
 #endif
+}
 
-#ifndef arch_atomic64_xchg
+/**
+ * raw_atomic64_cmpxchg() - atomic compare and exchange with full ordering
+ * @v: pointer to atomic64_t
+ * @old: s64 value to compare with
+ * @new: s64 value to assign
+ *
+ * If (@v == @old), atomically updates @v to @new with full ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic64_cmpxchg() elsewhere.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline s64
-arch_atomic64_xchg(atomic64_t *v, s64 i)
+raw_atomic64_cmpxchg(atomic64_t *v, s64 old, s64 new)
 {
+#if defined(arch_atomic64_cmpxchg)
+	return arch_atomic64_cmpxchg(v, old, new);
+#elif defined(arch_atomic64_cmpxchg_relaxed)
 	s64 ret;
 	__atomic_pre_full_fence();
-	ret = arch_atomic64_xchg_relaxed(v, i);
+	ret = arch_atomic64_cmpxchg_relaxed(v, old, new);
 	__atomic_post_full_fence();
 	return ret;
-}
-#define arch_atomic64_xchg arch_atomic64_xchg
+#else
+	return raw_cmpxchg(&v->counter, old, new);
 #endif
+}
 
-#endif /* arch_atomic64_xchg_relaxed */
-
-#ifndef arch_atomic64_cmpxchg_relaxed
-#define arch_atomic64_cmpxchg_acquire arch_atomic64_cmpxchg
-#define arch_atomic64_cmpxchg_release arch_atomic64_cmpxchg
-#define arch_atomic64_cmpxchg_relaxed arch_atomic64_cmpxchg
-#else /* arch_atomic64_cmpxchg_relaxed */
-
-#ifndef arch_atomic64_cmpxchg_acquire
+/**
+ * raw_atomic64_cmpxchg_acquire() - atomic compare and exchange with acquire ordering
+ * @v: pointer to atomic64_t
+ * @old: s64 value to compare with
+ * @new: s64 value to assign
+ *
+ * If (@v == @old), atomically updates @v to @new with acquire ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic64_cmpxchg_acquire() elsewhere.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline s64
-arch_atomic64_cmpxchg_acquire(atomic64_t *v, s64 old, s64 new)
+raw_atomic64_cmpxchg_acquire(atomic64_t *v, s64 old, s64 new)
 {
+#if defined(arch_atomic64_cmpxchg_acquire)
+	return arch_atomic64_cmpxchg_acquire(v, old, new);
+#elif defined(arch_atomic64_cmpxchg_relaxed)
 	s64 ret = arch_atomic64_cmpxchg_relaxed(v, old, new);
 	__atomic_acquire_fence();
 	return ret;
-}
-#define arch_atomic64_cmpxchg_acquire arch_atomic64_cmpxchg_acquire
+#elif defined(arch_atomic64_cmpxchg)
+	return arch_atomic64_cmpxchg(v, old, new);
+#else
+	return raw_cmpxchg_acquire(&v->counter, old, new);
 #endif
+}
 
-#ifndef arch_atomic64_cmpxchg_release
+/**
+ * raw_atomic64_cmpxchg_release() - atomic compare and exchange with release ordering
+ * @v: pointer to atomic64_t
+ * @old: s64 value to compare with
+ * @new: s64 value to assign
+ *
+ * If (@v == @old), atomically updates @v to @new with release ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic64_cmpxchg_release() elsewhere.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline s64
-arch_atomic64_cmpxchg_release(atomic64_t *v, s64 old, s64 new)
+raw_atomic64_cmpxchg_release(atomic64_t *v, s64 old, s64 new)
 {
+#if defined(arch_atomic64_cmpxchg_release)
+	return arch_atomic64_cmpxchg_release(v, old, new);
+#elif defined(arch_atomic64_cmpxchg_relaxed)
 	__atomic_release_fence();
 	return arch_atomic64_cmpxchg_relaxed(v, old, new);
-}
-#define arch_atomic64_cmpxchg_release arch_atomic64_cmpxchg_release
+#elif defined(arch_atomic64_cmpxchg)
+	return arch_atomic64_cmpxchg(v, old, new);
+#else
+	return raw_cmpxchg_release(&v->counter, old, new);
 #endif
+}
 
-#ifndef arch_atomic64_cmpxchg
+/**
+ * raw_atomic64_cmpxchg_relaxed() - atomic compare and exchange with relaxed ordering
+ * @v: pointer to atomic64_t
+ * @old: s64 value to compare with
+ * @new: s64 value to assign
+ *
+ * If (@v == @old), atomically updates @v to @new with relaxed ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic64_cmpxchg_relaxed() elsewhere.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline s64
-arch_atomic64_cmpxchg(atomic64_t *v, s64 old, s64 new)
+raw_atomic64_cmpxchg_relaxed(atomic64_t *v, s64 old, s64 new)
 {
-	s64 ret;
-	__atomic_pre_full_fence();
-	ret = arch_atomic64_cmpxchg_relaxed(v, old, new);
-	__atomic_post_full_fence();
-	return ret;
-}
-#define arch_atomic64_cmpxchg arch_atomic64_cmpxchg
+#if defined(arch_atomic64_cmpxchg_relaxed)
+	return arch_atomic64_cmpxchg_relaxed(v, old, new);
+#elif defined(arch_atomic64_cmpxchg)
+	return arch_atomic64_cmpxchg(v, old, new);
+#else
+	return raw_cmpxchg_relaxed(&v->counter, old, new);
 #endif
+}
 
-#endif /* arch_atomic64_cmpxchg_relaxed */
-
-#ifndef arch_atomic64_try_cmpxchg_relaxed
-#ifdef arch_atomic64_try_cmpxchg
-#define arch_atomic64_try_cmpxchg_acquire arch_atomic64_try_cmpxchg
-#define arch_atomic64_try_cmpxchg_release arch_atomic64_try_cmpxchg
-#define arch_atomic64_try_cmpxchg_relaxed arch_atomic64_try_cmpxchg
-#endif /* arch_atomic64_try_cmpxchg */
-
-#ifndef arch_atomic64_try_cmpxchg
+/**
+ * raw_atomic64_try_cmpxchg() - atomic compare and exchange with full ordering
+ * @v: pointer to atomic64_t
+ * @old: pointer to s64 value to compare with
+ * @new: s64 value to assign
+ *
+ * If (@v == @old), atomically updates @v to @new with full ordering.
+ * Otherwise, updates @old to the current value of @v.
+ *
+ * Safe to use in noinstr code; prefer atomic64_try_cmpxchg() elsewhere.
+ *
+ * Return: @true if the exchange occured, @false otherwise.
+ */
 static __always_inline bool
-arch_atomic64_try_cmpxchg(atomic64_t *v, s64 *old, s64 new)
+raw_atomic64_try_cmpxchg(atomic64_t *v, s64 *old, s64 new)
 {
+#if defined(arch_atomic64_try_cmpxchg)
+	return arch_atomic64_try_cmpxchg(v, old, new);
+#elif defined(arch_atomic64_try_cmpxchg_relaxed)
+	bool ret;
+	__atomic_pre_full_fence();
+	ret = arch_atomic64_try_cmpxchg_relaxed(v, old, new);
+	__atomic_post_full_fence();
+	return ret;
+#else
 	s64 r, o = *old;
-	r = arch_atomic64_cmpxchg(v, o, new);
+	r = raw_atomic64_cmpxchg(v, o, new);
 	if (unlikely(r != o))
 		*old = r;
 	return likely(r == o);
-}
-#define arch_atomic64_try_cmpxchg arch_atomic64_try_cmpxchg
 #endif
+}
 
-#ifndef arch_atomic64_try_cmpxchg_acquire
+/**
+ * raw_atomic64_try_cmpxchg_acquire() - atomic compare and exchange with acquire ordering
+ * @v: pointer to atomic64_t
+ * @old: pointer to s64 value to compare with
+ * @new: s64 value to assign
+ *
+ * If (@v == @old), atomically updates @v to @new with acquire ordering.
+ * Otherwise, updates @old to the current value of @v.
+ *
+ * Safe to use in noinstr code; prefer atomic64_try_cmpxchg_acquire() elsewhere.
+ *
+ * Return: @true if the exchange occured, @false otherwise.
+ */
 static __always_inline bool
-arch_atomic64_try_cmpxchg_acquire(atomic64_t *v, s64 *old, s64 new)
+raw_atomic64_try_cmpxchg_acquire(atomic64_t *v, s64 *old, s64 new)
 {
+#if defined(arch_atomic64_try_cmpxchg_acquire)
+	return arch_atomic64_try_cmpxchg_acquire(v, old, new);
+#elif defined(arch_atomic64_try_cmpxchg_relaxed)
+	bool ret = arch_atomic64_try_cmpxchg_relaxed(v, old, new);
+	__atomic_acquire_fence();
+	return ret;
+#elif defined(arch_atomic64_try_cmpxchg)
+	return arch_atomic64_try_cmpxchg(v, old, new);
+#else
 	s64 r, o = *old;
-	r = arch_atomic64_cmpxchg_acquire(v, o, new);
+	r = raw_atomic64_cmpxchg_acquire(v, o, new);
 	if (unlikely(r != o))
 		*old = r;
 	return likely(r == o);
-}
-#define arch_atomic64_try_cmpxchg_acquire arch_atomic64_try_cmpxchg_acquire
 #endif
+}
 
-#ifndef arch_atomic64_try_cmpxchg_release
+/**
+ * raw_atomic64_try_cmpxchg_release() - atomic compare and exchange with release ordering
+ * @v: pointer to atomic64_t
+ * @old: pointer to s64 value to compare with
+ * @new: s64 value to assign
+ *
+ * If (@v == @old), atomically updates @v to @new with release ordering.
+ * Otherwise, updates @old to the current value of @v.
+ *
+ * Safe to use in noinstr code; prefer atomic64_try_cmpxchg_release() elsewhere.
+ *
+ * Return: @true if the exchange occured, @false otherwise.
+ */
 static __always_inline bool
-arch_atomic64_try_cmpxchg_release(atomic64_t *v, s64 *old, s64 new)
+raw_atomic64_try_cmpxchg_release(atomic64_t *v, s64 *old, s64 new)
 {
+#if defined(arch_atomic64_try_cmpxchg_release)
+	return arch_atomic64_try_cmpxchg_release(v, old, new);
+#elif defined(arch_atomic64_try_cmpxchg_relaxed)
+	__atomic_release_fence();
+	return arch_atomic64_try_cmpxchg_relaxed(v, old, new);
+#elif defined(arch_atomic64_try_cmpxchg)
+	return arch_atomic64_try_cmpxchg(v, old, new);
+#else
 	s64 r, o = *old;
-	r = arch_atomic64_cmpxchg_release(v, o, new);
+	r = raw_atomic64_cmpxchg_release(v, o, new);
 	if (unlikely(r != o))
 		*old = r;
 	return likely(r == o);
-}
-#define arch_atomic64_try_cmpxchg_release arch_atomic64_try_cmpxchg_release
 #endif
+}
 
-#ifndef arch_atomic64_try_cmpxchg_relaxed
+/**
+ * raw_atomic64_try_cmpxchg_relaxed() - atomic compare and exchange with relaxed ordering
+ * @v: pointer to atomic64_t
+ * @old: pointer to s64 value to compare with
+ * @new: s64 value to assign
+ *
+ * If (@v == @old), atomically updates @v to @new with relaxed ordering.
+ * Otherwise, updates @old to the current value of @v.
+ *
+ * Safe to use in noinstr code; prefer atomic64_try_cmpxchg_relaxed() elsewhere.
+ *
+ * Return: @true if the exchange occured, @false otherwise.
+ */
 static __always_inline bool
-arch_atomic64_try_cmpxchg_relaxed(atomic64_t *v, s64 *old, s64 new)
+raw_atomic64_try_cmpxchg_relaxed(atomic64_t *v, s64 *old, s64 new)
 {
+#if defined(arch_atomic64_try_cmpxchg_relaxed)
+	return arch_atomic64_try_cmpxchg_relaxed(v, old, new);
+#elif defined(arch_atomic64_try_cmpxchg)
+	return arch_atomic64_try_cmpxchg(v, old, new);
+#else
 	s64 r, o = *old;
-	r = arch_atomic64_cmpxchg_relaxed(v, o, new);
+	r = raw_atomic64_cmpxchg_relaxed(v, o, new);
 	if (unlikely(r != o))
 		*old = r;
 	return likely(r == o);
-}
-#define arch_atomic64_try_cmpxchg_relaxed arch_atomic64_try_cmpxchg_relaxed
-#endif
-
-#else /* arch_atomic64_try_cmpxchg_relaxed */
-
-#ifndef arch_atomic64_try_cmpxchg_acquire
-static __always_inline bool
-arch_atomic64_try_cmpxchg_acquire(atomic64_t *v, s64 *old, s64 new)
-{
-	bool ret = arch_atomic64_try_cmpxchg_relaxed(v, old, new);
-	__atomic_acquire_fence();
-	return ret;
-}
-#define arch_atomic64_try_cmpxchg_acquire arch_atomic64_try_cmpxchg_acquire
-#endif
-
-#ifndef arch_atomic64_try_cmpxchg_release
-static __always_inline bool
-arch_atomic64_try_cmpxchg_release(atomic64_t *v, s64 *old, s64 new)
-{
-	__atomic_release_fence();
-	return arch_atomic64_try_cmpxchg_relaxed(v, old, new);
-}
-#define arch_atomic64_try_cmpxchg_release arch_atomic64_try_cmpxchg_release
 #endif
-
-#ifndef arch_atomic64_try_cmpxchg
-static __always_inline bool
-arch_atomic64_try_cmpxchg(atomic64_t *v, s64 *old, s64 new)
-{
-	bool ret;
-	__atomic_pre_full_fence();
-	ret = arch_atomic64_try_cmpxchg_relaxed(v, old, new);
-	__atomic_post_full_fence();
-	return ret;
 }
-#define arch_atomic64_try_cmpxchg arch_atomic64_try_cmpxchg
-#endif
 
-#endif /* arch_atomic64_try_cmpxchg_relaxed */
-
-#ifndef arch_atomic64_sub_and_test
 /**
- * arch_atomic64_sub_and_test - subtract value from variable and test result
- * @i: integer value to subtract
- * @v: pointer of type atomic64_t
+ * raw_atomic64_sub_and_test() - atomic subtract and test if zero with full ordering
+ * @i: s64 value to add
+ * @v: pointer to atomic64_t
+ *
+ * Atomically updates @v to (@v - @i) with full ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic64_sub_and_test() elsewhere.
  *
- * Atomically subtracts @i from @v and returns
- * true if the result is zero, or false for all
- * other cases.
+ * Return: @true if the resulting value of @v is zero, @false otherwise.
  */
 static __always_inline bool
-arch_atomic64_sub_and_test(s64 i, atomic64_t *v)
+raw_atomic64_sub_and_test(s64 i, atomic64_t *v)
 {
-	return arch_atomic64_sub_return(i, v) == 0;
-}
-#define arch_atomic64_sub_and_test arch_atomic64_sub_and_test
+#if defined(arch_atomic64_sub_and_test)
+	return arch_atomic64_sub_and_test(i, v);
+#else
+	return raw_atomic64_sub_return(i, v) == 0;
 #endif
+}
 
-#ifndef arch_atomic64_dec_and_test
 /**
- * arch_atomic64_dec_and_test - decrement and test
- * @v: pointer of type atomic64_t
+ * raw_atomic64_dec_and_test() - atomic decrement and test if zero with full ordering
+ * @v: pointer to atomic64_t
+ *
+ * Atomically updates @v to (@v - 1) with full ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic64_dec_and_test() elsewhere.
  *
- * Atomically decrements @v by 1 and
- * returns true if the result is 0, or false for all other
- * cases.
+ * Return: @true if the resulting value of @v is zero, @false otherwise.
  */
 static __always_inline bool
-arch_atomic64_dec_and_test(atomic64_t *v)
+raw_atomic64_dec_and_test(atomic64_t *v)
 {
-	return arch_atomic64_dec_return(v) == 0;
-}
-#define arch_atomic64_dec_and_test arch_atomic64_dec_and_test
+#if defined(arch_atomic64_dec_and_test)
+	return arch_atomic64_dec_and_test(v);
+#else
+	return raw_atomic64_dec_return(v) == 0;
 #endif
+}
 
-#ifndef arch_atomic64_inc_and_test
 /**
- * arch_atomic64_inc_and_test - increment and test
- * @v: pointer of type atomic64_t
+ * raw_atomic64_inc_and_test() - atomic increment and test if zero with full ordering
+ * @v: pointer to atomic64_t
+ *
+ * Atomically updates @v to (@v + 1) with full ordering.
  *
- * Atomically increments @v by 1
- * and returns true if the result is zero, or false for all
- * other cases.
+ * Safe to use in noinstr code; prefer atomic64_inc_and_test() elsewhere.
+ *
+ * Return: @true if the resulting value of @v is zero, @false otherwise.
  */
 static __always_inline bool
-arch_atomic64_inc_and_test(atomic64_t *v)
+raw_atomic64_inc_and_test(atomic64_t *v)
 {
-	return arch_atomic64_inc_return(v) == 0;
-}
-#define arch_atomic64_inc_and_test arch_atomic64_inc_and_test
+#if defined(arch_atomic64_inc_and_test)
+	return arch_atomic64_inc_and_test(v);
+#else
+	return raw_atomic64_inc_return(v) == 0;
 #endif
+}
 
-#ifndef arch_atomic64_add_negative_relaxed
-#ifdef arch_atomic64_add_negative
-#define arch_atomic64_add_negative_acquire arch_atomic64_add_negative
-#define arch_atomic64_add_negative_release arch_atomic64_add_negative
-#define arch_atomic64_add_negative_relaxed arch_atomic64_add_negative
-#endif /* arch_atomic64_add_negative */
-
-#ifndef arch_atomic64_add_negative
 /**
- * arch_atomic64_add_negative - Add and test if negative
- * @i: integer value to add
- * @v: pointer of type atomic64_t
+ * raw_atomic64_add_negative() - atomic add and test if negative with full ordering
+ * @i: s64 value to add
+ * @v: pointer to atomic64_t
+ *
+ * Atomically updates @v to (@v + @i) with full ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic64_add_negative() elsewhere.
  *
- * Atomically adds @i to @v and returns true if the result is negative,
- * or false when the result is greater than or equal to zero.
+ * Return: @true if the resulting value of @v is negative, @false otherwise.
  */
 static __always_inline bool
-arch_atomic64_add_negative(s64 i, atomic64_t *v)
+raw_atomic64_add_negative(s64 i, atomic64_t *v)
 {
-	return arch_atomic64_add_return(i, v) < 0;
-}
-#define arch_atomic64_add_negative arch_atomic64_add_negative
+#if defined(arch_atomic64_add_negative)
+	return arch_atomic64_add_negative(i, v);
+#elif defined(arch_atomic64_add_negative_relaxed)
+	bool ret;
+	__atomic_pre_full_fence();
+	ret = arch_atomic64_add_negative_relaxed(i, v);
+	__atomic_post_full_fence();
+	return ret;
+#else
+	return raw_atomic64_add_return(i, v) < 0;
 #endif
+}
 
-#ifndef arch_atomic64_add_negative_acquire
 /**
- * arch_atomic64_add_negative_acquire - Add and test if negative
- * @i: integer value to add
- * @v: pointer of type atomic64_t
+ * raw_atomic64_add_negative_acquire() - atomic add and test if negative with acquire ordering
+ * @i: s64 value to add
+ * @v: pointer to atomic64_t
  *
- * Atomically adds @i to @v and returns true if the result is negative,
- * or false when the result is greater than or equal to zero.
+ * Atomically updates @v to (@v + @i) with acquire ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic64_add_negative_acquire() elsewhere.
+ *
+ * Return: @true if the resulting value of @v is negative, @false otherwise.
  */
 static __always_inline bool
-arch_atomic64_add_negative_acquire(s64 i, atomic64_t *v)
+raw_atomic64_add_negative_acquire(s64 i, atomic64_t *v)
 {
-	return arch_atomic64_add_return_acquire(i, v) < 0;
-}
-#define arch_atomic64_add_negative_acquire arch_atomic64_add_negative_acquire
+#if defined(arch_atomic64_add_negative_acquire)
+	return arch_atomic64_add_negative_acquire(i, v);
+#elif defined(arch_atomic64_add_negative_relaxed)
+	bool ret = arch_atomic64_add_negative_relaxed(i, v);
+	__atomic_acquire_fence();
+	return ret;
+#elif defined(arch_atomic64_add_negative)
+	return arch_atomic64_add_negative(i, v);
+#else
+	return raw_atomic64_add_return_acquire(i, v) < 0;
 #endif
+}
 
-#ifndef arch_atomic64_add_negative_release
 /**
- * arch_atomic64_add_negative_release - Add and test if negative
- * @i: integer value to add
- * @v: pointer of type atomic64_t
+ * raw_atomic64_add_negative_release() - atomic add and test if negative with release ordering
+ * @i: s64 value to add
+ * @v: pointer to atomic64_t
  *
- * Atomically adds @i to @v and returns true if the result is negative,
- * or false when the result is greater than or equal to zero.
+ * Atomically updates @v to (@v + @i) with release ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic64_add_negative_release() elsewhere.
+ *
+ * Return: @true if the resulting value of @v is negative, @false otherwise.
  */
 static __always_inline bool
-arch_atomic64_add_negative_release(s64 i, atomic64_t *v)
+raw_atomic64_add_negative_release(s64 i, atomic64_t *v)
 {
-	return arch_atomic64_add_return_release(i, v) < 0;
-}
-#define arch_atomic64_add_negative_release arch_atomic64_add_negative_release
+#if defined(arch_atomic64_add_negative_release)
+	return arch_atomic64_add_negative_release(i, v);
+#elif defined(arch_atomic64_add_negative_relaxed)
+	__atomic_release_fence();
+	return arch_atomic64_add_negative_relaxed(i, v);
+#elif defined(arch_atomic64_add_negative)
+	return arch_atomic64_add_negative(i, v);
+#else
+	return raw_atomic64_add_return_release(i, v) < 0;
 #endif
+}
 
-#ifndef arch_atomic64_add_negative_relaxed
 /**
- * arch_atomic64_add_negative_relaxed - Add and test if negative
- * @i: integer value to add
- * @v: pointer of type atomic64_t
+ * raw_atomic64_add_negative_relaxed() - atomic add and test if negative with relaxed ordering
+ * @i: s64 value to add
+ * @v: pointer to atomic64_t
+ *
+ * Atomically updates @v to (@v + @i) with relaxed ordering.
  *
- * Atomically adds @i to @v and returns true if the result is negative,
- * or false when the result is greater than or equal to zero.
+ * Safe to use in noinstr code; prefer atomic64_add_negative_relaxed() elsewhere.
+ *
+ * Return: @true if the resulting value of @v is negative, @false otherwise.
  */
 static __always_inline bool
-arch_atomic64_add_negative_relaxed(s64 i, atomic64_t *v)
-{
-	return arch_atomic64_add_return_relaxed(i, v) < 0;
-}
-#define arch_atomic64_add_negative_relaxed arch_atomic64_add_negative_relaxed
-#endif
-
-#else /* arch_atomic64_add_negative_relaxed */
-
-#ifndef arch_atomic64_add_negative_acquire
-static __always_inline bool
-arch_atomic64_add_negative_acquire(s64 i, atomic64_t *v)
-{
-	bool ret = arch_atomic64_add_negative_relaxed(i, v);
-	__atomic_acquire_fence();
-	return ret;
-}
-#define arch_atomic64_add_negative_acquire arch_atomic64_add_negative_acquire
-#endif
-
-#ifndef arch_atomic64_add_negative_release
-static __always_inline bool
-arch_atomic64_add_negative_release(s64 i, atomic64_t *v)
+raw_atomic64_add_negative_relaxed(s64 i, atomic64_t *v)
 {
-	__atomic_release_fence();
+#if defined(arch_atomic64_add_negative_relaxed)
 	return arch_atomic64_add_negative_relaxed(i, v);
-}
-#define arch_atomic64_add_negative_release arch_atomic64_add_negative_release
+#elif defined(arch_atomic64_add_negative)
+	return arch_atomic64_add_negative(i, v);
+#else
+	return raw_atomic64_add_return_relaxed(i, v) < 0;
 #endif
-
-#ifndef arch_atomic64_add_negative
-static __always_inline bool
-arch_atomic64_add_negative(s64 i, atomic64_t *v)
-{
-	bool ret;
-	__atomic_pre_full_fence();
-	ret = arch_atomic64_add_negative_relaxed(i, v);
-	__atomic_post_full_fence();
-	return ret;
 }
-#define arch_atomic64_add_negative arch_atomic64_add_negative
-#endif
-
-#endif /* arch_atomic64_add_negative_relaxed */
 
-#ifndef arch_atomic64_fetch_add_unless
 /**
- * arch_atomic64_fetch_add_unless - add unless the number is already a given value
- * @v: pointer of type atomic64_t
- * @a: the amount to add to v...
- * @u: ...unless v is equal to u.
+ * raw_atomic64_fetch_add_unless() - atomic add unless value with full ordering
+ * @v: pointer to atomic64_t
+ * @a: s64 value to add
+ * @u: s64 value to compare with
  *
- * Atomically adds @a to @v, so long as @v was not already @u.
- * Returns original value of @v
+ * If (@v != @u), atomically updates @v to (@v + @a) with full ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic64_fetch_add_unless() elsewhere.
+ *
+ * Return: The original value of @v.
  */
 static __always_inline s64
-arch_atomic64_fetch_add_unless(atomic64_t *v, s64 a, s64 u)
+raw_atomic64_fetch_add_unless(atomic64_t *v, s64 a, s64 u)
 {
-	s64 c = arch_atomic64_read(v);
+#if defined(arch_atomic64_fetch_add_unless)
+	return arch_atomic64_fetch_add_unless(v, a, u);
+#else
+	s64 c = raw_atomic64_read(v);
 
 	do {
 		if (unlikely(c == u))
 			break;
-	} while (!arch_atomic64_try_cmpxchg(v, &c, c + a));
+	} while (!raw_atomic64_try_cmpxchg(v, &c, c + a));
 
 	return c;
-}
-#define arch_atomic64_fetch_add_unless arch_atomic64_fetch_add_unless
 #endif
+}
 
-#ifndef arch_atomic64_add_unless
 /**
- * arch_atomic64_add_unless - add unless the number is already a given value
- * @v: pointer of type atomic64_t
- * @a: the amount to add to v...
- * @u: ...unless v is equal to u.
+ * raw_atomic64_add_unless() - atomic add unless value with full ordering
+ * @v: pointer to atomic64_t
+ * @a: s64 value to add
+ * @u: s64 value to compare with
+ *
+ * If (@v != @u), atomically updates @v to (@v + @a) with full ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic64_add_unless() elsewhere.
  *
- * Atomically adds @a to @v, if @v was not already @u.
- * Returns true if the addition was done.
+ * Return: @true if @v was updated, @false otherwise.
  */
 static __always_inline bool
-arch_atomic64_add_unless(atomic64_t *v, s64 a, s64 u)
+raw_atomic64_add_unless(atomic64_t *v, s64 a, s64 u)
 {
-	return arch_atomic64_fetch_add_unless(v, a, u) != u;
-}
-#define arch_atomic64_add_unless arch_atomic64_add_unless
+#if defined(arch_atomic64_add_unless)
+	return arch_atomic64_add_unless(v, a, u);
+#else
+	return raw_atomic64_fetch_add_unless(v, a, u) != u;
 #endif
+}
 
-#ifndef arch_atomic64_inc_not_zero
 /**
- * arch_atomic64_inc_not_zero - increment unless the number is zero
- * @v: pointer of type atomic64_t
+ * raw_atomic64_inc_not_zero() - atomic increment unless zero with full ordering
+ * @v: pointer to atomic64_t
+ *
+ * If (@v != 0), atomically updates @v to (@v + 1) with full ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic64_inc_not_zero() elsewhere.
  *
- * Atomically increments @v by 1, if @v is non-zero.
- * Returns true if the increment was done.
+ * Return: @true if @v was updated, @false otherwise.
  */
 static __always_inline bool
-arch_atomic64_inc_not_zero(atomic64_t *v)
+raw_atomic64_inc_not_zero(atomic64_t *v)
 {
-	return arch_atomic64_add_unless(v, 1, 0);
-}
-#define arch_atomic64_inc_not_zero arch_atomic64_inc_not_zero
+#if defined(arch_atomic64_inc_not_zero)
+	return arch_atomic64_inc_not_zero(v);
+#else
+	return raw_atomic64_add_unless(v, 1, 0);
 #endif
+}
 
-#ifndef arch_atomic64_inc_unless_negative
+/**
+ * raw_atomic64_inc_unless_negative() - atomic increment unless negative with full ordering
+ * @v: pointer to atomic64_t
+ *
+ * If (@v >= 0), atomically updates @v to (@v + 1) with full ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic64_inc_unless_negative() elsewhere.
+ *
+ * Return: @true if @v was updated, @false otherwise.
+ */
 static __always_inline bool
-arch_atomic64_inc_unless_negative(atomic64_t *v)
+raw_atomic64_inc_unless_negative(atomic64_t *v)
 {
-	s64 c = arch_atomic64_read(v);
+#if defined(arch_atomic64_inc_unless_negative)
+	return arch_atomic64_inc_unless_negative(v);
+#else
+	s64 c = raw_atomic64_read(v);
 
 	do {
 		if (unlikely(c < 0))
 			return false;
-	} while (!arch_atomic64_try_cmpxchg(v, &c, c + 1));
+	} while (!raw_atomic64_try_cmpxchg(v, &c, c + 1));
 
 	return true;
-}
-#define arch_atomic64_inc_unless_negative arch_atomic64_inc_unless_negative
 #endif
+}
 
-#ifndef arch_atomic64_dec_unless_positive
+/**
+ * raw_atomic64_dec_unless_positive() - atomic decrement unless positive with full ordering
+ * @v: pointer to atomic64_t
+ *
+ * If (@v <= 0), atomically updates @v to (@v - 1) with full ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic64_dec_unless_positive() elsewhere.
+ *
+ * Return: @true if @v was updated, @false otherwise.
+ */
 static __always_inline bool
-arch_atomic64_dec_unless_positive(atomic64_t *v)
+raw_atomic64_dec_unless_positive(atomic64_t *v)
 {
-	s64 c = arch_atomic64_read(v);
+#if defined(arch_atomic64_dec_unless_positive)
+	return arch_atomic64_dec_unless_positive(v);
+#else
+	s64 c = raw_atomic64_read(v);
 
 	do {
 		if (unlikely(c > 0))
 			return false;
-	} while (!arch_atomic64_try_cmpxchg(v, &c, c - 1));
+	} while (!raw_atomic64_try_cmpxchg(v, &c, c - 1));
 
 	return true;
-}
-#define arch_atomic64_dec_unless_positive arch_atomic64_dec_unless_positive
 #endif
+}
 
-#ifndef arch_atomic64_dec_if_positive
+/**
+ * raw_atomic64_dec_if_positive() - atomic decrement if positive with full ordering
+ * @v: pointer to atomic64_t
+ *
+ * If (@v > 0), atomically updates @v to (@v - 1) with full ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic64_dec_if_positive() elsewhere.
+ *
+ * Return: The old value of (@v - 1), regardless of whether @v was updated.
+ */
 static __always_inline s64
-arch_atomic64_dec_if_positive(atomic64_t *v)
+raw_atomic64_dec_if_positive(atomic64_t *v)
 {
-	s64 dec, c = arch_atomic64_read(v);
+#if defined(arch_atomic64_dec_if_positive)
+	return arch_atomic64_dec_if_positive(v);
+#else
+	s64 dec, c = raw_atomic64_read(v);
 
 	do {
 		dec = c - 1;
 		if (unlikely(dec < 0))
 			break;
-	} while (!arch_atomic64_try_cmpxchg(v, &c, dec));
+	} while (!raw_atomic64_try_cmpxchg(v, &c, dec));
 
 	return dec;
-}
-#define arch_atomic64_dec_if_positive arch_atomic64_dec_if_positive
 #endif
+}
 
 #endif /* _LINUX_ATOMIC_FALLBACK_H */
-// ad2e2b4d168dbc60a73922616047a9bfa446af36
+// 202b45c7db600ce36198eb1f1fc2c2d5268ace2d
diff --git a/include/linux/atomic/atomic-instrumented.h b/include/linux/atomic/atomic-instrumented.h
index 03a232a1fa57..d401b406ef7c 100644
--- a/include/linux/atomic/atomic-instrumented.h
+++ b/include/linux/atomic/atomic-instrumented.h
@@ -4,15 +4,10 @@
 // DO NOT MODIFY THIS FILE DIRECTLY
 
 /*
- * This file provides wrappers with KASAN instrumentation for atomic operations.
- * To use this functionality an arch's atomic.h file needs to define all
- * atomic operations with arch_ prefix (e.g. arch_atomic_read()) and include
- * this file at the end. This file provides atomic_read() that forwards to
- * arch_atomic_read() for actual atomic operation.
- * Note: if an arch atomic operation is implemented by means of other atomic
- * operations (e.g. atomic_read()/atomic_cmpxchg() loop), then it needs to use
- * arch_ variants (i.e. arch_atomic_read()/arch_atomic_cmpxchg()) to avoid
- * double instrumentation.
+ * This file provoides atomic operations with explicit instrumentation (e.g.
+ * KASAN, KCSAN), which should be used unless it is necessary to avoid
+ * instrumentation. Where it is necessary to aovid instrumenation, the
+ * raw_atomic*() operations should be used.
  */
 #ifndef _LINUX_ATOMIC_INSTRUMENTED_H
 #define _LINUX_ATOMIC_INSTRUMENTED_H
@@ -21,1927 +16,4696 @@
 #include <linux/compiler.h>
 #include <linux/instrumented.h>
 
+/**
+ * atomic_read() - atomic load with relaxed ordering
+ * @v: pointer to atomic_t
+ *
+ * Atomically loads the value of @v with relaxed ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic_read() there.
+ *
+ * Return: The value loaded from @v.
+ */
 static __always_inline int
 atomic_read(const atomic_t *v)
 {
 	instrument_atomic_read(v, sizeof(*v));
-	return arch_atomic_read(v);
-}
-
+	return raw_atomic_read(v);
+}
+
+/**
+ * atomic_read_acquire() - atomic load with acquire ordering
+ * @v: pointer to atomic_t
+ *
+ * Atomically loads the value of @v with acquire ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic_read_acquire() there.
+ *
+ * Return: The value loaded from @v.
+ */
 static __always_inline int
 atomic_read_acquire(const atomic_t *v)
 {
 	instrument_atomic_read(v, sizeof(*v));
-	return arch_atomic_read_acquire(v);
-}
-
+	return raw_atomic_read_acquire(v);
+}
+
+/**
+ * atomic_set() - atomic set with relaxed ordering
+ * @v: pointer to atomic_t
+ * @i: int value to assign
+ *
+ * Atomically sets @v to @i with relaxed ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic_set() there.
+ *
+ * Return: Nothing.
+ */
 static __always_inline void
 atomic_set(atomic_t *v, int i)
 {
 	instrument_atomic_write(v, sizeof(*v));
-	arch_atomic_set(v, i);
-}
-
+	raw_atomic_set(v, i);
+}
+
+/**
+ * atomic_set_release() - atomic set with release ordering
+ * @v: pointer to atomic_t
+ * @i: int value to assign
+ *
+ * Atomically sets @v to @i with release ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic_set_release() there.
+ *
+ * Return: Nothing.
+ */
 static __always_inline void
 atomic_set_release(atomic_t *v, int i)
 {
 	kcsan_release();
 	instrument_atomic_write(v, sizeof(*v));
-	arch_atomic_set_release(v, i);
-}
-
+	raw_atomic_set_release(v, i);
+}
+
+/**
+ * atomic_add() - atomic add with relaxed ordering
+ * @i: int value to add
+ * @v: pointer to atomic_t
+ *
+ * Atomically updates @v to (@v + @i) with relaxed ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic_add() there.
+ *
+ * Return: Nothing.
+ */
 static __always_inline void
 atomic_add(int i, atomic_t *v)
 {
 	instrument_atomic_read_write(v, sizeof(*v));
-	arch_atomic_add(i, v);
+	raw_atomic_add(i, v);
 }
 
+/**
+ * atomic_add_return() - atomic add with full ordering
+ * @i: int value to add
+ * @v: pointer to atomic_t
+ *
+ * Atomically updates @v to (@v + @i) with full ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic_add_return() there.
+ *
+ * Return: The updated value of @v.
+ */
 static __always_inline int
 atomic_add_return(int i, atomic_t *v)
 {
 	kcsan_mb();
 	instrument_atomic_read_write(v, sizeof(*v));
-	return arch_atomic_add_return(i, v);
+	return raw_atomic_add_return(i, v);
 }
 
+/**
+ * atomic_add_return_acquire() - atomic add with acquire ordering
+ * @i: int value to add
+ * @v: pointer to atomic_t
+ *
+ * Atomically updates @v to (@v + @i) with acquire ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic_add_return_acquire() there.
+ *
+ * Return: The updated value of @v.
+ */
 static __always_inline int
 atomic_add_return_acquire(int i, atomic_t *v)
 {
 	instrument_atomic_read_write(v, sizeof(*v));
-	return arch_atomic_add_return_acquire(i, v);
+	return raw_atomic_add_return_acquire(i, v);
 }
 
+/**
+ * atomic_add_return_release() - atomic add with release ordering
+ * @i: int value to add
+ * @v: pointer to atomic_t
+ *
+ * Atomically updates @v to (@v + @i) with release ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic_add_return_release() there.
+ *
+ * Return: The updated value of @v.
+ */
 static __always_inline int
 atomic_add_return_release(int i, atomic_t *v)
 {
 	kcsan_release();
 	instrument_atomic_read_write(v, sizeof(*v));
-	return arch_atomic_add_return_release(i, v);
+	return raw_atomic_add_return_release(i, v);
 }
 
+/**
+ * atomic_add_return_relaxed() - atomic add with relaxed ordering
+ * @i: int value to add
+ * @v: pointer to atomic_t
+ *
+ * Atomically updates @v to (@v + @i) with relaxed ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic_add_return_relaxed() there.
+ *
+ * Return: The updated value of @v.
+ */
 static __always_inline int
 atomic_add_return_relaxed(int i, atomic_t *v)
 {
 	instrument_atomic_read_write(v, sizeof(*v));
-	return arch_atomic_add_return_relaxed(i, v);
+	return raw_atomic_add_return_relaxed(i, v);
 }
 
+/**
+ * atomic_fetch_add() - atomic add with full ordering
+ * @i: int value to add
+ * @v: pointer to atomic_t
+ *
+ * Atomically updates @v to (@v + @i) with full ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic_fetch_add() there.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline int
 atomic_fetch_add(int i, atomic_t *v)
 {
 	kcsan_mb();
 	instrument_atomic_read_write(v, sizeof(*v));
-	return arch_atomic_fetch_add(i, v);
+	return raw_atomic_fetch_add(i, v);
 }
 
+/**
+ * atomic_fetch_add_acquire() - atomic add with acquire ordering
+ * @i: int value to add
+ * @v: pointer to atomic_t
+ *
+ * Atomically updates @v to (@v + @i) with acquire ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic_fetch_add_acquire() there.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline int
 atomic_fetch_add_acquire(int i, atomic_t *v)
 {
 	instrument_atomic_read_write(v, sizeof(*v));
-	return arch_atomic_fetch_add_acquire(i, v);
+	return raw_atomic_fetch_add_acquire(i, v);
 }
 
+/**
+ * atomic_fetch_add_release() - atomic add with release ordering
+ * @i: int value to add
+ * @v: pointer to atomic_t
+ *
+ * Atomically updates @v to (@v + @i) with release ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic_fetch_add_release() there.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline int
 atomic_fetch_add_release(int i, atomic_t *v)
 {
 	kcsan_release();
 	instrument_atomic_read_write(v, sizeof(*v));
-	return arch_atomic_fetch_add_release(i, v);
+	return raw_atomic_fetch_add_release(i, v);
 }
 
+/**
+ * atomic_fetch_add_relaxed() - atomic add with relaxed ordering
+ * @i: int value to add
+ * @v: pointer to atomic_t
+ *
+ * Atomically updates @v to (@v + @i) with relaxed ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic_fetch_add_relaxed() there.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline int
 atomic_fetch_add_relaxed(int i, atomic_t *v)
 {
 	instrument_atomic_read_write(v, sizeof(*v));
-	return arch_atomic_fetch_add_relaxed(i, v);
+	return raw_atomic_fetch_add_relaxed(i, v);
 }
 
+/**
+ * atomic_sub() - atomic subtract with relaxed ordering
+ * @i: int value to subtract
+ * @v: pointer to atomic_t
+ *
+ * Atomically updates @v to (@v - @i) with relaxed ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic_sub() there.
+ *
+ * Return: Nothing.
+ */
 static __always_inline void
 atomic_sub(int i, atomic_t *v)
 {
 	instrument_atomic_read_write(v, sizeof(*v));
-	arch_atomic_sub(i, v);
+	raw_atomic_sub(i, v);
 }
 
+/**
+ * atomic_sub_return() - atomic subtract with full ordering
+ * @i: int value to subtract
+ * @v: pointer to atomic_t
+ *
+ * Atomically updates @v to (@v - @i) with full ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic_sub_return() there.
+ *
+ * Return: The updated value of @v.
+ */
 static __always_inline int
 atomic_sub_return(int i, atomic_t *v)
 {
 	kcsan_mb();
 	instrument_atomic_read_write(v, sizeof(*v));
-	return arch_atomic_sub_return(i, v);
+	return raw_atomic_sub_return(i, v);
 }
 
+/**
+ * atomic_sub_return_acquire() - atomic subtract with acquire ordering
+ * @i: int value to subtract
+ * @v: pointer to atomic_t
+ *
+ * Atomically updates @v to (@v - @i) with acquire ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic_sub_return_acquire() there.
+ *
+ * Return: The updated value of @v.
+ */
 static __always_inline int
 atomic_sub_return_acquire(int i, atomic_t *v)
 {
 	instrument_atomic_read_write(v, sizeof(*v));
-	return arch_atomic_sub_return_acquire(i, v);
+	return raw_atomic_sub_return_acquire(i, v);
 }
 
+/**
+ * atomic_sub_return_release() - atomic subtract with release ordering
+ * @i: int value to subtract
+ * @v: pointer to atomic_t
+ *
+ * Atomically updates @v to (@v - @i) with release ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic_sub_return_release() there.
+ *
+ * Return: The updated value of @v.
+ */
 static __always_inline int
 atomic_sub_return_release(int i, atomic_t *v)
 {
 	kcsan_release();
 	instrument_atomic_read_write(v, sizeof(*v));
-	return arch_atomic_sub_return_release(i, v);
+	return raw_atomic_sub_return_release(i, v);
 }
 
+/**
+ * atomic_sub_return_relaxed() - atomic subtract with relaxed ordering
+ * @i: int value to subtract
+ * @v: pointer to atomic_t
+ *
+ * Atomically updates @v to (@v - @i) with relaxed ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic_sub_return_relaxed() there.
+ *
+ * Return: The updated value of @v.
+ */
 static __always_inline int
 atomic_sub_return_relaxed(int i, atomic_t *v)
 {
 	instrument_atomic_read_write(v, sizeof(*v));
-	return arch_atomic_sub_return_relaxed(i, v);
+	return raw_atomic_sub_return_relaxed(i, v);
 }
 
+/**
+ * atomic_fetch_sub() - atomic subtract with full ordering
+ * @i: int value to subtract
+ * @v: pointer to atomic_t
+ *
+ * Atomically updates @v to (@v - @i) with full ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic_fetch_sub() there.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline int
 atomic_fetch_sub(int i, atomic_t *v)
 {
 	kcsan_mb();
 	instrument_atomic_read_write(v, sizeof(*v));
-	return arch_atomic_fetch_sub(i, v);
+	return raw_atomic_fetch_sub(i, v);
 }
 
+/**
+ * atomic_fetch_sub_acquire() - atomic subtract with acquire ordering
+ * @i: int value to subtract
+ * @v: pointer to atomic_t
+ *
+ * Atomically updates @v to (@v - @i) with acquire ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic_fetch_sub_acquire() there.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline int
 atomic_fetch_sub_acquire(int i, atomic_t *v)
 {
 	instrument_atomic_read_write(v, sizeof(*v));
-	return arch_atomic_fetch_sub_acquire(i, v);
+	return raw_atomic_fetch_sub_acquire(i, v);
 }
 
+/**
+ * atomic_fetch_sub_release() - atomic subtract with release ordering
+ * @i: int value to subtract
+ * @v: pointer to atomic_t
+ *
+ * Atomically updates @v to (@v - @i) with release ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic_fetch_sub_release() there.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline int
 atomic_fetch_sub_release(int i, atomic_t *v)
 {
 	kcsan_release();
 	instrument_atomic_read_write(v, sizeof(*v));
-	return arch_atomic_fetch_sub_release(i, v);
+	return raw_atomic_fetch_sub_release(i, v);
 }
 
+/**
+ * atomic_fetch_sub_relaxed() - atomic subtract with relaxed ordering
+ * @i: int value to subtract
+ * @v: pointer to atomic_t
+ *
+ * Atomically updates @v to (@v - @i) with relaxed ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic_fetch_sub_relaxed() there.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline int
 atomic_fetch_sub_relaxed(int i, atomic_t *v)
 {
 	instrument_atomic_read_write(v, sizeof(*v));
-	return arch_atomic_fetch_sub_relaxed(i, v);
+	return raw_atomic_fetch_sub_relaxed(i, v);
 }
 
+/**
+ * atomic_inc() - atomic increment with relaxed ordering
+ * @v: pointer to atomic_t
+ *
+ * Atomically updates @v to (@v + 1) with relaxed ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic_inc() there.
+ *
+ * Return: Nothing.
+ */
 static __always_inline void
 atomic_inc(atomic_t *v)
 {
 	instrument_atomic_read_write(v, sizeof(*v));
-	arch_atomic_inc(v);
+	raw_atomic_inc(v);
 }
 
+/**
+ * atomic_inc_return() - atomic increment with full ordering
+ * @v: pointer to atomic_t
+ *
+ * Atomically updates @v to (@v + 1) with full ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic_inc_return() there.
+ *
+ * Return: The updated value of @v.
+ */
 static __always_inline int
 atomic_inc_return(atomic_t *v)
 {
 	kcsan_mb();
 	instrument_atomic_read_write(v, sizeof(*v));
-	return arch_atomic_inc_return(v);
+	return raw_atomic_inc_return(v);
 }
 
+/**
+ * atomic_inc_return_acquire() - atomic increment with acquire ordering
+ * @v: pointer to atomic_t
+ *
+ * Atomically updates @v to (@v + 1) with acquire ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic_inc_return_acquire() there.
+ *
+ * Return: The updated value of @v.
+ */
 static __always_inline int
 atomic_inc_return_acquire(atomic_t *v)
 {
 	instrument_atomic_read_write(v, sizeof(*v));
-	return arch_atomic_inc_return_acquire(v);
+	return raw_atomic_inc_return_acquire(v);
 }
 
+/**
+ * atomic_inc_return_release() - atomic increment with release ordering
+ * @v: pointer to atomic_t
+ *
+ * Atomically updates @v to (@v + 1) with release ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic_inc_return_release() there.
+ *
+ * Return: The updated value of @v.
+ */
 static __always_inline int
 atomic_inc_return_release(atomic_t *v)
 {
 	kcsan_release();
 	instrument_atomic_read_write(v, sizeof(*v));
-	return arch_atomic_inc_return_release(v);
+	return raw_atomic_inc_return_release(v);
 }
 
+/**
+ * atomic_inc_return_relaxed() - atomic increment with relaxed ordering
+ * @v: pointer to atomic_t
+ *
+ * Atomically updates @v to (@v + 1) with relaxed ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic_inc_return_relaxed() there.
+ *
+ * Return: The updated value of @v.
+ */
 static __always_inline int
 atomic_inc_return_relaxed(atomic_t *v)
 {
 	instrument_atomic_read_write(v, sizeof(*v));
-	return arch_atomic_inc_return_relaxed(v);
+	return raw_atomic_inc_return_relaxed(v);
 }
 
+/**
+ * atomic_fetch_inc() - atomic increment with full ordering
+ * @v: pointer to atomic_t
+ *
+ * Atomically updates @v to (@v + 1) with full ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic_fetch_inc() there.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline int
 atomic_fetch_inc(atomic_t *v)
 {
 	kcsan_mb();
 	instrument_atomic_read_write(v, sizeof(*v));
-	return arch_atomic_fetch_inc(v);
+	return raw_atomic_fetch_inc(v);
 }
 
+/**
+ * atomic_fetch_inc_acquire() - atomic increment with acquire ordering
+ * @v: pointer to atomic_t
+ *
+ * Atomically updates @v to (@v + 1) with acquire ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic_fetch_inc_acquire() there.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline int
 atomic_fetch_inc_acquire(atomic_t *v)
 {
 	instrument_atomic_read_write(v, sizeof(*v));
-	return arch_atomic_fetch_inc_acquire(v);
+	return raw_atomic_fetch_inc_acquire(v);
 }
 
+/**
+ * atomic_fetch_inc_release() - atomic increment with release ordering
+ * @v: pointer to atomic_t
+ *
+ * Atomically updates @v to (@v + 1) with release ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic_fetch_inc_release() there.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline int
 atomic_fetch_inc_release(atomic_t *v)
 {
 	kcsan_release();
 	instrument_atomic_read_write(v, sizeof(*v));
-	return arch_atomic_fetch_inc_release(v);
+	return raw_atomic_fetch_inc_release(v);
 }
 
+/**
+ * atomic_fetch_inc_relaxed() - atomic increment with relaxed ordering
+ * @v: pointer to atomic_t
+ *
+ * Atomically updates @v to (@v + 1) with relaxed ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic_fetch_inc_relaxed() there.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline int
 atomic_fetch_inc_relaxed(atomic_t *v)
 {
 	instrument_atomic_read_write(v, sizeof(*v));
-	return arch_atomic_fetch_inc_relaxed(v);
+	return raw_atomic_fetch_inc_relaxed(v);
 }
 
+/**
+ * atomic_dec() - atomic decrement with relaxed ordering
+ * @v: pointer to atomic_t
+ *
+ * Atomically updates @v to (@v - 1) with relaxed ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic_dec() there.
+ *
+ * Return: Nothing.
+ */
 static __always_inline void
 atomic_dec(atomic_t *v)
 {
 	instrument_atomic_read_write(v, sizeof(*v));
-	arch_atomic_dec(v);
+	raw_atomic_dec(v);
 }
 
+/**
+ * atomic_dec_return() - atomic decrement with full ordering
+ * @v: pointer to atomic_t
+ *
+ * Atomically updates @v to (@v - 1) with full ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic_dec_return() there.
+ *
+ * Return: The updated value of @v.
+ */
 static __always_inline int
 atomic_dec_return(atomic_t *v)
 {
 	kcsan_mb();
 	instrument_atomic_read_write(v, sizeof(*v));
-	return arch_atomic_dec_return(v);
+	return raw_atomic_dec_return(v);
 }
 
+/**
+ * atomic_dec_return_acquire() - atomic decrement with acquire ordering
+ * @v: pointer to atomic_t
+ *
+ * Atomically updates @v to (@v - 1) with acquire ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic_dec_return_acquire() there.
+ *
+ * Return: The updated value of @v.
+ */
 static __always_inline int
 atomic_dec_return_acquire(atomic_t *v)
 {
 	instrument_atomic_read_write(v, sizeof(*v));
-	return arch_atomic_dec_return_acquire(v);
+	return raw_atomic_dec_return_acquire(v);
 }
 
+/**
+ * atomic_dec_return_release() - atomic decrement with release ordering
+ * @v: pointer to atomic_t
+ *
+ * Atomically updates @v to (@v - 1) with release ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic_dec_return_release() there.
+ *
+ * Return: The updated value of @v.
+ */
 static __always_inline int
 atomic_dec_return_release(atomic_t *v)
 {
 	kcsan_release();
 	instrument_atomic_read_write(v, sizeof(*v));
-	return arch_atomic_dec_return_release(v);
+	return raw_atomic_dec_return_release(v);
 }
 
+/**
+ * atomic_dec_return_relaxed() - atomic decrement with relaxed ordering
+ * @v: pointer to atomic_t
+ *
+ * Atomically updates @v to (@v - 1) with relaxed ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic_dec_return_relaxed() there.
+ *
+ * Return: The updated value of @v.
+ */
 static __always_inline int
 atomic_dec_return_relaxed(atomic_t *v)
 {
 	instrument_atomic_read_write(v, sizeof(*v));
-	return arch_atomic_dec_return_relaxed(v);
+	return raw_atomic_dec_return_relaxed(v);
 }
 
+/**
+ * atomic_fetch_dec() - atomic decrement with full ordering
+ * @v: pointer to atomic_t
+ *
+ * Atomically updates @v to (@v - 1) with full ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic_fetch_dec() there.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline int
 atomic_fetch_dec(atomic_t *v)
 {
 	kcsan_mb();
 	instrument_atomic_read_write(v, sizeof(*v));
-	return arch_atomic_fetch_dec(v);
+	return raw_atomic_fetch_dec(v);
 }
 
+/**
+ * atomic_fetch_dec_acquire() - atomic decrement with acquire ordering
+ * @v: pointer to atomic_t
+ *
+ * Atomically updates @v to (@v - 1) with acquire ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic_fetch_dec_acquire() there.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline int
 atomic_fetch_dec_acquire(atomic_t *v)
 {
 	instrument_atomic_read_write(v, sizeof(*v));
-	return arch_atomic_fetch_dec_acquire(v);
+	return raw_atomic_fetch_dec_acquire(v);
 }
 
+/**
+ * atomic_fetch_dec_release() - atomic decrement with release ordering
+ * @v: pointer to atomic_t
+ *
+ * Atomically updates @v to (@v - 1) with release ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic_fetch_dec_release() there.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline int
 atomic_fetch_dec_release(atomic_t *v)
 {
 	kcsan_release();
 	instrument_atomic_read_write(v, sizeof(*v));
-	return arch_atomic_fetch_dec_release(v);
+	return raw_atomic_fetch_dec_release(v);
 }
 
+/**
+ * atomic_fetch_dec_relaxed() - atomic decrement with relaxed ordering
+ * @v: pointer to atomic_t
+ *
+ * Atomically updates @v to (@v - 1) with relaxed ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic_fetch_dec_relaxed() there.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline int
 atomic_fetch_dec_relaxed(atomic_t *v)
 {
 	instrument_atomic_read_write(v, sizeof(*v));
-	return arch_atomic_fetch_dec_relaxed(v);
+	return raw_atomic_fetch_dec_relaxed(v);
 }
 
+/**
+ * atomic_and() - atomic bitwise AND with relaxed ordering
+ * @i: int value
+ * @v: pointer to atomic_t
+ *
+ * Atomically updates @v to (@v & @i) with relaxed ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic_and() there.
+ *
+ * Return: Nothing.
+ */
 static __always_inline void
 atomic_and(int i, atomic_t *v)
 {
 	instrument_atomic_read_write(v, sizeof(*v));
-	arch_atomic_and(i, v);
+	raw_atomic_and(i, v);
 }
 
+/**
+ * atomic_fetch_and() - atomic bitwise AND with full ordering
+ * @i: int value
+ * @v: pointer to atomic_t
+ *
+ * Atomically updates @v to (@v & @i) with full ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic_fetch_and() there.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline int
 atomic_fetch_and(int i, atomic_t *v)
 {
 	kcsan_mb();
 	instrument_atomic_read_write(v, sizeof(*v));
-	return arch_atomic_fetch_and(i, v);
+	return raw_atomic_fetch_and(i, v);
 }
 
+/**
+ * atomic_fetch_and_acquire() - atomic bitwise AND with acquire ordering
+ * @i: int value
+ * @v: pointer to atomic_t
+ *
+ * Atomically updates @v to (@v & @i) with acquire ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic_fetch_and_acquire() there.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline int
 atomic_fetch_and_acquire(int i, atomic_t *v)
 {
 	instrument_atomic_read_write(v, sizeof(*v));
-	return arch_atomic_fetch_and_acquire(i, v);
+	return raw_atomic_fetch_and_acquire(i, v);
 }
 
+/**
+ * atomic_fetch_and_release() - atomic bitwise AND with release ordering
+ * @i: int value
+ * @v: pointer to atomic_t
+ *
+ * Atomically updates @v to (@v & @i) with release ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic_fetch_and_release() there.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline int
 atomic_fetch_and_release(int i, atomic_t *v)
 {
 	kcsan_release();
 	instrument_atomic_read_write(v, sizeof(*v));
-	return arch_atomic_fetch_and_release(i, v);
+	return raw_atomic_fetch_and_release(i, v);
 }
 
+/**
+ * atomic_fetch_and_relaxed() - atomic bitwise AND with relaxed ordering
+ * @i: int value
+ * @v: pointer to atomic_t
+ *
+ * Atomically updates @v to (@v & @i) with relaxed ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic_fetch_and_relaxed() there.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline int
 atomic_fetch_and_relaxed(int i, atomic_t *v)
 {
 	instrument_atomic_read_write(v, sizeof(*v));
-	return arch_atomic_fetch_and_relaxed(i, v);
+	return raw_atomic_fetch_and_relaxed(i, v);
 }
 
+/**
+ * atomic_andnot() - atomic bitwise AND NOT with relaxed ordering
+ * @i: int value
+ * @v: pointer to atomic_t
+ *
+ * Atomically updates @v to (@v & ~@i) with relaxed ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic_andnot() there.
+ *
+ * Return: Nothing.
+ */
 static __always_inline void
 atomic_andnot(int i, atomic_t *v)
 {
 	instrument_atomic_read_write(v, sizeof(*v));
-	arch_atomic_andnot(i, v);
+	raw_atomic_andnot(i, v);
 }
 
+/**
+ * atomic_fetch_andnot() - atomic bitwise AND NOT with full ordering
+ * @i: int value
+ * @v: pointer to atomic_t
+ *
+ * Atomically updates @v to (@v & ~@i) with full ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic_fetch_andnot() there.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline int
 atomic_fetch_andnot(int i, atomic_t *v)
 {
 	kcsan_mb();
 	instrument_atomic_read_write(v, sizeof(*v));
-	return arch_atomic_fetch_andnot(i, v);
+	return raw_atomic_fetch_andnot(i, v);
 }
 
+/**
+ * atomic_fetch_andnot_acquire() - atomic bitwise AND NOT with acquire ordering
+ * @i: int value
+ * @v: pointer to atomic_t
+ *
+ * Atomically updates @v to (@v & ~@i) with acquire ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic_fetch_andnot_acquire() there.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline int
 atomic_fetch_andnot_acquire(int i, atomic_t *v)
 {
 	instrument_atomic_read_write(v, sizeof(*v));
-	return arch_atomic_fetch_andnot_acquire(i, v);
+	return raw_atomic_fetch_andnot_acquire(i, v);
 }
 
+/**
+ * atomic_fetch_andnot_release() - atomic bitwise AND NOT with release ordering
+ * @i: int value
+ * @v: pointer to atomic_t
+ *
+ * Atomically updates @v to (@v & ~@i) with release ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic_fetch_andnot_release() there.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline int
 atomic_fetch_andnot_release(int i, atomic_t *v)
 {
 	kcsan_release();
 	instrument_atomic_read_write(v, sizeof(*v));
-	return arch_atomic_fetch_andnot_release(i, v);
+	return raw_atomic_fetch_andnot_release(i, v);
 }
 
+/**
+ * atomic_fetch_andnot_relaxed() - atomic bitwise AND NOT with relaxed ordering
+ * @i: int value
+ * @v: pointer to atomic_t
+ *
+ * Atomically updates @v to (@v & ~@i) with relaxed ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic_fetch_andnot_relaxed() there.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline int
 atomic_fetch_andnot_relaxed(int i, atomic_t *v)
 {
 	instrument_atomic_read_write(v, sizeof(*v));
-	return arch_atomic_fetch_andnot_relaxed(i, v);
+	return raw_atomic_fetch_andnot_relaxed(i, v);
 }
 
+/**
+ * atomic_or() - atomic bitwise OR with relaxed ordering
+ * @i: int value
+ * @v: pointer to atomic_t
+ *
+ * Atomically updates @v to (@v | @i) with relaxed ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic_or() there.
+ *
+ * Return: Nothing.
+ */
 static __always_inline void
 atomic_or(int i, atomic_t *v)
 {
 	instrument_atomic_read_write(v, sizeof(*v));
-	arch_atomic_or(i, v);
+	raw_atomic_or(i, v);
 }
 
+/**
+ * atomic_fetch_or() - atomic bitwise OR with full ordering
+ * @i: int value
+ * @v: pointer to atomic_t
+ *
+ * Atomically updates @v to (@v | @i) with full ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic_fetch_or() there.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline int
 atomic_fetch_or(int i, atomic_t *v)
 {
 	kcsan_mb();
 	instrument_atomic_read_write(v, sizeof(*v));
-	return arch_atomic_fetch_or(i, v);
+	return raw_atomic_fetch_or(i, v);
 }
 
+/**
+ * atomic_fetch_or_acquire() - atomic bitwise OR with acquire ordering
+ * @i: int value
+ * @v: pointer to atomic_t
+ *
+ * Atomically updates @v to (@v | @i) with acquire ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic_fetch_or_acquire() there.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline int
 atomic_fetch_or_acquire(int i, atomic_t *v)
 {
 	instrument_atomic_read_write(v, sizeof(*v));
-	return arch_atomic_fetch_or_acquire(i, v);
+	return raw_atomic_fetch_or_acquire(i, v);
 }
 
+/**
+ * atomic_fetch_or_release() - atomic bitwise OR with release ordering
+ * @i: int value
+ * @v: pointer to atomic_t
+ *
+ * Atomically updates @v to (@v | @i) with release ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic_fetch_or_release() there.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline int
 atomic_fetch_or_release(int i, atomic_t *v)
 {
 	kcsan_release();
 	instrument_atomic_read_write(v, sizeof(*v));
-	return arch_atomic_fetch_or_release(i, v);
+	return raw_atomic_fetch_or_release(i, v);
 }
 
+/**
+ * atomic_fetch_or_relaxed() - atomic bitwise OR with relaxed ordering
+ * @i: int value
+ * @v: pointer to atomic_t
+ *
+ * Atomically updates @v to (@v | @i) with relaxed ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic_fetch_or_relaxed() there.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline int
 atomic_fetch_or_relaxed(int i, atomic_t *v)
 {
 	instrument_atomic_read_write(v, sizeof(*v));
-	return arch_atomic_fetch_or_relaxed(i, v);
+	return raw_atomic_fetch_or_relaxed(i, v);
 }
 
+/**
+ * atomic_xor() - atomic bitwise XOR with relaxed ordering
+ * @i: int value
+ * @v: pointer to atomic_t
+ *
+ * Atomically updates @v to (@v ^ @i) with relaxed ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic_xor() there.
+ *
+ * Return: Nothing.
+ */
 static __always_inline void
 atomic_xor(int i, atomic_t *v)
 {
 	instrument_atomic_read_write(v, sizeof(*v));
-	arch_atomic_xor(i, v);
+	raw_atomic_xor(i, v);
 }
 
+/**
+ * atomic_fetch_xor() - atomic bitwise XOR with full ordering
+ * @i: int value
+ * @v: pointer to atomic_t
+ *
+ * Atomically updates @v to (@v ^ @i) with full ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic_fetch_xor() there.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline int
 atomic_fetch_xor(int i, atomic_t *v)
 {
 	kcsan_mb();
 	instrument_atomic_read_write(v, sizeof(*v));
-	return arch_atomic_fetch_xor(i, v);
+	return raw_atomic_fetch_xor(i, v);
 }
 
+/**
+ * atomic_fetch_xor_acquire() - atomic bitwise XOR with acquire ordering
+ * @i: int value
+ * @v: pointer to atomic_t
+ *
+ * Atomically updates @v to (@v ^ @i) with acquire ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic_fetch_xor_acquire() there.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline int
 atomic_fetch_xor_acquire(int i, atomic_t *v)
 {
 	instrument_atomic_read_write(v, sizeof(*v));
-	return arch_atomic_fetch_xor_acquire(i, v);
+	return raw_atomic_fetch_xor_acquire(i, v);
 }
 
+/**
+ * atomic_fetch_xor_release() - atomic bitwise XOR with release ordering
+ * @i: int value
+ * @v: pointer to atomic_t
+ *
+ * Atomically updates @v to (@v ^ @i) with release ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic_fetch_xor_release() there.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline int
 atomic_fetch_xor_release(int i, atomic_t *v)
 {
 	kcsan_release();
 	instrument_atomic_read_write(v, sizeof(*v));
-	return arch_atomic_fetch_xor_release(i, v);
+	return raw_atomic_fetch_xor_release(i, v);
 }
 
+/**
+ * atomic_fetch_xor_relaxed() - atomic bitwise XOR with relaxed ordering
+ * @i: int value
+ * @v: pointer to atomic_t
+ *
+ * Atomically updates @v to (@v ^ @i) with relaxed ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic_fetch_xor_relaxed() there.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline int
 atomic_fetch_xor_relaxed(int i, atomic_t *v)
 {
 	instrument_atomic_read_write(v, sizeof(*v));
-	return arch_atomic_fetch_xor_relaxed(i, v);
+	return raw_atomic_fetch_xor_relaxed(i, v);
 }
 
+/**
+ * atomic_xchg() - atomic exchange with full ordering
+ * @v: pointer to atomic_t
+ * @new: int value to assign
+ *
+ * Atomically updates @v to @new with full ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic_xchg() there.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline int
-atomic_xchg(atomic_t *v, int i)
+atomic_xchg(atomic_t *v, int new)
 {
 	kcsan_mb();
 	instrument_atomic_read_write(v, sizeof(*v));
-	return arch_atomic_xchg(v, i);
+	return raw_atomic_xchg(v, new);
 }
 
+/**
+ * atomic_xchg_acquire() - atomic exchange with acquire ordering
+ * @v: pointer to atomic_t
+ * @new: int value to assign
+ *
+ * Atomically updates @v to @new with acquire ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic_xchg_acquire() there.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline int
-atomic_xchg_acquire(atomic_t *v, int i)
+atomic_xchg_acquire(atomic_t *v, int new)
 {
 	instrument_atomic_read_write(v, sizeof(*v));
-	return arch_atomic_xchg_acquire(v, i);
+	return raw_atomic_xchg_acquire(v, new);
 }
 
+/**
+ * atomic_xchg_release() - atomic exchange with release ordering
+ * @v: pointer to atomic_t
+ * @new: int value to assign
+ *
+ * Atomically updates @v to @new with release ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic_xchg_release() there.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline int
-atomic_xchg_release(atomic_t *v, int i)
+atomic_xchg_release(atomic_t *v, int new)
 {
 	kcsan_release();
 	instrument_atomic_read_write(v, sizeof(*v));
-	return arch_atomic_xchg_release(v, i);
+	return raw_atomic_xchg_release(v, new);
 }
 
+/**
+ * atomic_xchg_relaxed() - atomic exchange with relaxed ordering
+ * @v: pointer to atomic_t
+ * @new: int value to assign
+ *
+ * Atomically updates @v to @new with relaxed ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic_xchg_relaxed() there.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline int
-atomic_xchg_relaxed(atomic_t *v, int i)
+atomic_xchg_relaxed(atomic_t *v, int new)
 {
 	instrument_atomic_read_write(v, sizeof(*v));
-	return arch_atomic_xchg_relaxed(v, i);
+	return raw_atomic_xchg_relaxed(v, new);
 }
 
+/**
+ * atomic_cmpxchg() - atomic compare and exchange with full ordering
+ * @v: pointer to atomic_t
+ * @old: int value to compare with
+ * @new: int value to assign
+ *
+ * If (@v == @old), atomically updates @v to @new with full ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic_cmpxchg() there.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline int
 atomic_cmpxchg(atomic_t *v, int old, int new)
 {
 	kcsan_mb();
 	instrument_atomic_read_write(v, sizeof(*v));
-	return arch_atomic_cmpxchg(v, old, new);
+	return raw_atomic_cmpxchg(v, old, new);
 }
 
+/**
+ * atomic_cmpxchg_acquire() - atomic compare and exchange with acquire ordering
+ * @v: pointer to atomic_t
+ * @old: int value to compare with
+ * @new: int value to assign
+ *
+ * If (@v == @old), atomically updates @v to @new with acquire ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic_cmpxchg_acquire() there.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline int
 atomic_cmpxchg_acquire(atomic_t *v, int old, int new)
 {
 	instrument_atomic_read_write(v, sizeof(*v));
-	return arch_atomic_cmpxchg_acquire(v, old, new);
+	return raw_atomic_cmpxchg_acquire(v, old, new);
 }
 
+/**
+ * atomic_cmpxchg_release() - atomic compare and exchange with release ordering
+ * @v: pointer to atomic_t
+ * @old: int value to compare with
+ * @new: int value to assign
+ *
+ * If (@v == @old), atomically updates @v to @new with release ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic_cmpxchg_release() there.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline int
 atomic_cmpxchg_release(atomic_t *v, int old, int new)
 {
 	kcsan_release();
 	instrument_atomic_read_write(v, sizeof(*v));
-	return arch_atomic_cmpxchg_release(v, old, new);
+	return raw_atomic_cmpxchg_release(v, old, new);
 }
 
+/**
+ * atomic_cmpxchg_relaxed() - atomic compare and exchange with relaxed ordering
+ * @v: pointer to atomic_t
+ * @old: int value to compare with
+ * @new: int value to assign
+ *
+ * If (@v == @old), atomically updates @v to @new with relaxed ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic_cmpxchg_relaxed() there.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline int
 atomic_cmpxchg_relaxed(atomic_t *v, int old, int new)
 {
 	instrument_atomic_read_write(v, sizeof(*v));
-	return arch_atomic_cmpxchg_relaxed(v, old, new);
+	return raw_atomic_cmpxchg_relaxed(v, old, new);
 }
 
+/**
+ * atomic_try_cmpxchg() - atomic compare and exchange with full ordering
+ * @v: pointer to atomic_t
+ * @old: pointer to int value to compare with
+ * @new: int value to assign
+ *
+ * If (@v == @old), atomically updates @v to @new with full ordering.
+ * Otherwise, updates @old to the current value of @v.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic_try_cmpxchg() there.
+ *
+ * Return: @true if the exchange occured, @false otherwise.
+ */
 static __always_inline bool
 atomic_try_cmpxchg(atomic_t *v, int *old, int new)
 {
 	kcsan_mb();
 	instrument_atomic_read_write(v, sizeof(*v));
 	instrument_atomic_read_write(old, sizeof(*old));
-	return arch_atomic_try_cmpxchg(v, old, new);
-}
-
+	return raw_atomic_try_cmpxchg(v, old, new);
+}
+
+/**
+ * atomic_try_cmpxchg_acquire() - atomic compare and exchange with acquire ordering
+ * @v: pointer to atomic_t
+ * @old: pointer to int value to compare with
+ * @new: int value to assign
+ *
+ * If (@v == @old), atomically updates @v to @new with acquire ordering.
+ * Otherwise, updates @old to the current value of @v.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic_try_cmpxchg_acquire() there.
+ *
+ * Return: @true if the exchange occured, @false otherwise.
+ */
 static __always_inline bool
 atomic_try_cmpxchg_acquire(atomic_t *v, int *old, int new)
 {
 	instrument_atomic_read_write(v, sizeof(*v));
 	instrument_atomic_read_write(old, sizeof(*old));
-	return arch_atomic_try_cmpxchg_acquire(v, old, new);
-}
-
+	return raw_atomic_try_cmpxchg_acquire(v, old, new);
+}
+
+/**
+ * atomic_try_cmpxchg_release() - atomic compare and exchange with release ordering
+ * @v: pointer to atomic_t
+ * @old: pointer to int value to compare with
+ * @new: int value to assign
+ *
+ * If (@v == @old), atomically updates @v to @new with release ordering.
+ * Otherwise, updates @old to the current value of @v.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic_try_cmpxchg_release() there.
+ *
+ * Return: @true if the exchange occured, @false otherwise.
+ */
 static __always_inline bool
 atomic_try_cmpxchg_release(atomic_t *v, int *old, int new)
 {
 	kcsan_release();
 	instrument_atomic_read_write(v, sizeof(*v));
 	instrument_atomic_read_write(old, sizeof(*old));
-	return arch_atomic_try_cmpxchg_release(v, old, new);
-}
-
+	return raw_atomic_try_cmpxchg_release(v, old, new);
+}
+
+/**
+ * atomic_try_cmpxchg_relaxed() - atomic compare and exchange with relaxed ordering
+ * @v: pointer to atomic_t
+ * @old: pointer to int value to compare with
+ * @new: int value to assign
+ *
+ * If (@v == @old), atomically updates @v to @new with relaxed ordering.
+ * Otherwise, updates @old to the current value of @v.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic_try_cmpxchg_relaxed() there.
+ *
+ * Return: @true if the exchange occured, @false otherwise.
+ */
 static __always_inline bool
 atomic_try_cmpxchg_relaxed(atomic_t *v, int *old, int new)
 {
 	instrument_atomic_read_write(v, sizeof(*v));
 	instrument_atomic_read_write(old, sizeof(*old));
-	return arch_atomic_try_cmpxchg_relaxed(v, old, new);
-}
-
+	return raw_atomic_try_cmpxchg_relaxed(v, old, new);
+}
+
+/**
+ * atomic_sub_and_test() - atomic subtract and test if zero with full ordering
+ * @i: int value to add
+ * @v: pointer to atomic_t
+ *
+ * Atomically updates @v to (@v - @i) with full ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic_sub_and_test() there.
+ *
+ * Return: @true if the resulting value of @v is zero, @false otherwise.
+ */
 static __always_inline bool
 atomic_sub_and_test(int i, atomic_t *v)
 {
 	kcsan_mb();
 	instrument_atomic_read_write(v, sizeof(*v));
-	return arch_atomic_sub_and_test(i, v);
+	return raw_atomic_sub_and_test(i, v);
 }
 
+/**
+ * atomic_dec_and_test() - atomic decrement and test if zero with full ordering
+ * @v: pointer to atomic_t
+ *
+ * Atomically updates @v to (@v - 1) with full ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic_dec_and_test() there.
+ *
+ * Return: @true if the resulting value of @v is zero, @false otherwise.
+ */
 static __always_inline bool
 atomic_dec_and_test(atomic_t *v)
 {
 	kcsan_mb();
 	instrument_atomic_read_write(v, sizeof(*v));
-	return arch_atomic_dec_and_test(v);
+	return raw_atomic_dec_and_test(v);
 }
 
+/**
+ * atomic_inc_and_test() - atomic increment and test if zero with full ordering
+ * @v: pointer to atomic_t
+ *
+ * Atomically updates @v to (@v + 1) with full ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic_inc_and_test() there.
+ *
+ * Return: @true if the resulting value of @v is zero, @false otherwise.
+ */
 static __always_inline bool
 atomic_inc_and_test(atomic_t *v)
 {
 	kcsan_mb();
 	instrument_atomic_read_write(v, sizeof(*v));
-	return arch_atomic_inc_and_test(v);
+	return raw_atomic_inc_and_test(v);
 }
 
+/**
+ * atomic_add_negative() - atomic add and test if negative with full ordering
+ * @i: int value to add
+ * @v: pointer to atomic_t
+ *
+ * Atomically updates @v to (@v + @i) with full ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic_add_negative() there.
+ *
+ * Return: @true if the resulting value of @v is negative, @false otherwise.
+ */
 static __always_inline bool
 atomic_add_negative(int i, atomic_t *v)
 {
 	kcsan_mb();
 	instrument_atomic_read_write(v, sizeof(*v));
-	return arch_atomic_add_negative(i, v);
+	return raw_atomic_add_negative(i, v);
 }
 
+/**
+ * atomic_add_negative_acquire() - atomic add and test if negative with acquire ordering
+ * @i: int value to add
+ * @v: pointer to atomic_t
+ *
+ * Atomically updates @v to (@v + @i) with acquire ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic_add_negative_acquire() there.
+ *
+ * Return: @true if the resulting value of @v is negative, @false otherwise.
+ */
 static __always_inline bool
 atomic_add_negative_acquire(int i, atomic_t *v)
 {
 	instrument_atomic_read_write(v, sizeof(*v));
-	return arch_atomic_add_negative_acquire(i, v);
+	return raw_atomic_add_negative_acquire(i, v);
 }
 
+/**
+ * atomic_add_negative_release() - atomic add and test if negative with release ordering
+ * @i: int value to add
+ * @v: pointer to atomic_t
+ *
+ * Atomically updates @v to (@v + @i) with release ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic_add_negative_release() there.
+ *
+ * Return: @true if the resulting value of @v is negative, @false otherwise.
+ */
 static __always_inline bool
 atomic_add_negative_release(int i, atomic_t *v)
 {
 	kcsan_release();
 	instrument_atomic_read_write(v, sizeof(*v));
-	return arch_atomic_add_negative_release(i, v);
+	return raw_atomic_add_negative_release(i, v);
 }
 
+/**
+ * atomic_add_negative_relaxed() - atomic add and test if negative with relaxed ordering
+ * @i: int value to add
+ * @v: pointer to atomic_t
+ *
+ * Atomically updates @v to (@v + @i) with relaxed ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic_add_negative_relaxed() there.
+ *
+ * Return: @true if the resulting value of @v is negative, @false otherwise.
+ */
 static __always_inline bool
 atomic_add_negative_relaxed(int i, atomic_t *v)
 {
 	instrument_atomic_read_write(v, sizeof(*v));
-	return arch_atomic_add_negative_relaxed(i, v);
+	return raw_atomic_add_negative_relaxed(i, v);
 }
 
+/**
+ * atomic_fetch_add_unless() - atomic add unless value with full ordering
+ * @v: pointer to atomic_t
+ * @a: int value to add
+ * @u: int value to compare with
+ *
+ * If (@v != @u), atomically updates @v to (@v + @a) with full ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic_fetch_add_unless() there.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline int
 atomic_fetch_add_unless(atomic_t *v, int a, int u)
 {
 	kcsan_mb();
 	instrument_atomic_read_write(v, sizeof(*v));
-	return arch_atomic_fetch_add_unless(v, a, u);
+	return raw_atomic_fetch_add_unless(v, a, u);
 }
 
+/**
+ * atomic_add_unless() - atomic add unless value with full ordering
+ * @v: pointer to atomic_t
+ * @a: int value to add
+ * @u: int value to compare with
+ *
+ * If (@v != @u), atomically updates @v to (@v + @a) with full ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic_add_unless() there.
+ *
+ * Return: @true if @v was updated, @false otherwise.
+ */
 static __always_inline bool
 atomic_add_unless(atomic_t *v, int a, int u)
 {
 	kcsan_mb();
 	instrument_atomic_read_write(v, sizeof(*v));
-	return arch_atomic_add_unless(v, a, u);
+	return raw_atomic_add_unless(v, a, u);
 }
 
+/**
+ * atomic_inc_not_zero() - atomic increment unless zero with full ordering
+ * @v: pointer to atomic_t
+ *
+ * If (@v != 0), atomically updates @v to (@v + 1) with full ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic_inc_not_zero() there.
+ *
+ * Return: @true if @v was updated, @false otherwise.
+ */
 static __always_inline bool
 atomic_inc_not_zero(atomic_t *v)
 {
 	kcsan_mb();
 	instrument_atomic_read_write(v, sizeof(*v));
-	return arch_atomic_inc_not_zero(v);
+	return raw_atomic_inc_not_zero(v);
 }
 
+/**
+ * atomic_inc_unless_negative() - atomic increment unless negative with full ordering
+ * @v: pointer to atomic_t
+ *
+ * If (@v >= 0), atomically updates @v to (@v + 1) with full ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic_inc_unless_negative() there.
+ *
+ * Return: @true if @v was updated, @false otherwise.
+ */
 static __always_inline bool
 atomic_inc_unless_negative(atomic_t *v)
 {
 	kcsan_mb();
 	instrument_atomic_read_write(v, sizeof(*v));
-	return arch_atomic_inc_unless_negative(v);
+	return raw_atomic_inc_unless_negative(v);
 }
 
+/**
+ * atomic_dec_unless_positive() - atomic decrement unless positive with full ordering
+ * @v: pointer to atomic_t
+ *
+ * If (@v <= 0), atomically updates @v to (@v - 1) with full ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic_dec_unless_positive() there.
+ *
+ * Return: @true if @v was updated, @false otherwise.
+ */
 static __always_inline bool
 atomic_dec_unless_positive(atomic_t *v)
 {
 	kcsan_mb();
 	instrument_atomic_read_write(v, sizeof(*v));
-	return arch_atomic_dec_unless_positive(v);
+	return raw_atomic_dec_unless_positive(v);
 }
 
+/**
+ * atomic_dec_if_positive() - atomic decrement if positive with full ordering
+ * @v: pointer to atomic_t
+ *
+ * If (@v > 0), atomically updates @v to (@v - 1) with full ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic_dec_if_positive() there.
+ *
+ * Return: The old value of (@v - 1), regardless of whether @v was updated.
+ */
 static __always_inline int
 atomic_dec_if_positive(atomic_t *v)
 {
 	kcsan_mb();
 	instrument_atomic_read_write(v, sizeof(*v));
-	return arch_atomic_dec_if_positive(v);
+	return raw_atomic_dec_if_positive(v);
 }
 
+/**
+ * atomic64_read() - atomic load with relaxed ordering
+ * @v: pointer to atomic64_t
+ *
+ * Atomically loads the value of @v with relaxed ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic64_read() there.
+ *
+ * Return: The value loaded from @v.
+ */
 static __always_inline s64
 atomic64_read(const atomic64_t *v)
 {
 	instrument_atomic_read(v, sizeof(*v));
-	return arch_atomic64_read(v);
-}
-
+	return raw_atomic64_read(v);
+}
+
+/**
+ * atomic64_read_acquire() - atomic load with acquire ordering
+ * @v: pointer to atomic64_t
+ *
+ * Atomically loads the value of @v with acquire ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic64_read_acquire() there.
+ *
+ * Return: The value loaded from @v.
+ */
 static __always_inline s64
 atomic64_read_acquire(const atomic64_t *v)
 {
 	instrument_atomic_read(v, sizeof(*v));
-	return arch_atomic64_read_acquire(v);
-}
-
+	return raw_atomic64_read_acquire(v);
+}
+
+/**
+ * atomic64_set() - atomic set with relaxed ordering
+ * @v: pointer to atomic64_t
+ * @i: s64 value to assign
+ *
+ * Atomically sets @v to @i with relaxed ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic64_set() there.
+ *
+ * Return: Nothing.
+ */
 static __always_inline void
 atomic64_set(atomic64_t *v, s64 i)
 {
 	instrument_atomic_write(v, sizeof(*v));
-	arch_atomic64_set(v, i);
-}
-
+	raw_atomic64_set(v, i);
+}
+
+/**
+ * atomic64_set_release() - atomic set with release ordering
+ * @v: pointer to atomic64_t
+ * @i: s64 value to assign
+ *
+ * Atomically sets @v to @i with release ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic64_set_release() there.
+ *
+ * Return: Nothing.
+ */
 static __always_inline void
 atomic64_set_release(atomic64_t *v, s64 i)
 {
 	kcsan_release();
 	instrument_atomic_write(v, sizeof(*v));
-	arch_atomic64_set_release(v, i);
-}
-
+	raw_atomic64_set_release(v, i);
+}
+
+/**
+ * atomic64_add() - atomic add with relaxed ordering
+ * @i: s64 value to add
+ * @v: pointer to atomic64_t
+ *
+ * Atomically updates @v to (@v + @i) with relaxed ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic64_add() there.
+ *
+ * Return: Nothing.
+ */
 static __always_inline void
 atomic64_add(s64 i, atomic64_t *v)
 {
 	instrument_atomic_read_write(v, sizeof(*v));
-	arch_atomic64_add(i, v);
+	raw_atomic64_add(i, v);
 }
 
+/**
+ * atomic64_add_return() - atomic add with full ordering
+ * @i: s64 value to add
+ * @v: pointer to atomic64_t
+ *
+ * Atomically updates @v to (@v + @i) with full ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic64_add_return() there.
+ *
+ * Return: The updated value of @v.
+ */
 static __always_inline s64
 atomic64_add_return(s64 i, atomic64_t *v)
 {
 	kcsan_mb();
 	instrument_atomic_read_write(v, sizeof(*v));
-	return arch_atomic64_add_return(i, v);
+	return raw_atomic64_add_return(i, v);
 }
 
+/**
+ * atomic64_add_return_acquire() - atomic add with acquire ordering
+ * @i: s64 value to add
+ * @v: pointer to atomic64_t
+ *
+ * Atomically updates @v to (@v + @i) with acquire ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic64_add_return_acquire() there.
+ *
+ * Return: The updated value of @v.
+ */
 static __always_inline s64
 atomic64_add_return_acquire(s64 i, atomic64_t *v)
 {
 	instrument_atomic_read_write(v, sizeof(*v));
-	return arch_atomic64_add_return_acquire(i, v);
+	return raw_atomic64_add_return_acquire(i, v);
 }
 
+/**
+ * atomic64_add_return_release() - atomic add with release ordering
+ * @i: s64 value to add
+ * @v: pointer to atomic64_t
+ *
+ * Atomically updates @v to (@v + @i) with release ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic64_add_return_release() there.
+ *
+ * Return: The updated value of @v.
+ */
 static __always_inline s64
 atomic64_add_return_release(s64 i, atomic64_t *v)
 {
 	kcsan_release();
 	instrument_atomic_read_write(v, sizeof(*v));
-	return arch_atomic64_add_return_release(i, v);
+	return raw_atomic64_add_return_release(i, v);
 }
 
+/**
+ * atomic64_add_return_relaxed() - atomic add with relaxed ordering
+ * @i: s64 value to add
+ * @v: pointer to atomic64_t
+ *
+ * Atomically updates @v to (@v + @i) with relaxed ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic64_add_return_relaxed() there.
+ *
+ * Return: The updated value of @v.
+ */
 static __always_inline s64
 atomic64_add_return_relaxed(s64 i, atomic64_t *v)
 {
 	instrument_atomic_read_write(v, sizeof(*v));
-	return arch_atomic64_add_return_relaxed(i, v);
+	return raw_atomic64_add_return_relaxed(i, v);
 }
 
+/**
+ * atomic64_fetch_add() - atomic add with full ordering
+ * @i: s64 value to add
+ * @v: pointer to atomic64_t
+ *
+ * Atomically updates @v to (@v + @i) with full ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic64_fetch_add() there.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline s64
 atomic64_fetch_add(s64 i, atomic64_t *v)
 {
 	kcsan_mb();
 	instrument_atomic_read_write(v, sizeof(*v));
-	return arch_atomic64_fetch_add(i, v);
+	return raw_atomic64_fetch_add(i, v);
 }
 
+/**
+ * atomic64_fetch_add_acquire() - atomic add with acquire ordering
+ * @i: s64 value to add
+ * @v: pointer to atomic64_t
+ *
+ * Atomically updates @v to (@v + @i) with acquire ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic64_fetch_add_acquire() there.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline s64
 atomic64_fetch_add_acquire(s64 i, atomic64_t *v)
 {
 	instrument_atomic_read_write(v, sizeof(*v));
-	return arch_atomic64_fetch_add_acquire(i, v);
+	return raw_atomic64_fetch_add_acquire(i, v);
 }
 
+/**
+ * atomic64_fetch_add_release() - atomic add with release ordering
+ * @i: s64 value to add
+ * @v: pointer to atomic64_t
+ *
+ * Atomically updates @v to (@v + @i) with release ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic64_fetch_add_release() there.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline s64
 atomic64_fetch_add_release(s64 i, atomic64_t *v)
 {
 	kcsan_release();
 	instrument_atomic_read_write(v, sizeof(*v));
-	return arch_atomic64_fetch_add_release(i, v);
+	return raw_atomic64_fetch_add_release(i, v);
 }
 
+/**
+ * atomic64_fetch_add_relaxed() - atomic add with relaxed ordering
+ * @i: s64 value to add
+ * @v: pointer to atomic64_t
+ *
+ * Atomically updates @v to (@v + @i) with relaxed ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic64_fetch_add_relaxed() there.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline s64
 atomic64_fetch_add_relaxed(s64 i, atomic64_t *v)
 {
 	instrument_atomic_read_write(v, sizeof(*v));
-	return arch_atomic64_fetch_add_relaxed(i, v);
+	return raw_atomic64_fetch_add_relaxed(i, v);
 }
 
+/**
+ * atomic64_sub() - atomic subtract with relaxed ordering
+ * @i: s64 value to subtract
+ * @v: pointer to atomic64_t
+ *
+ * Atomically updates @v to (@v - @i) with relaxed ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic64_sub() there.
+ *
+ * Return: Nothing.
+ */
 static __always_inline void
 atomic64_sub(s64 i, atomic64_t *v)
 {
 	instrument_atomic_read_write(v, sizeof(*v));
-	arch_atomic64_sub(i, v);
+	raw_atomic64_sub(i, v);
 }
 
+/**
+ * atomic64_sub_return() - atomic subtract with full ordering
+ * @i: s64 value to subtract
+ * @v: pointer to atomic64_t
+ *
+ * Atomically updates @v to (@v - @i) with full ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic64_sub_return() there.
+ *
+ * Return: The updated value of @v.
+ */
 static __always_inline s64
 atomic64_sub_return(s64 i, atomic64_t *v)
 {
 	kcsan_mb();
 	instrument_atomic_read_write(v, sizeof(*v));
-	return arch_atomic64_sub_return(i, v);
+	return raw_atomic64_sub_return(i, v);
 }
 
+/**
+ * atomic64_sub_return_acquire() - atomic subtract with acquire ordering
+ * @i: s64 value to subtract
+ * @v: pointer to atomic64_t
+ *
+ * Atomically updates @v to (@v - @i) with acquire ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic64_sub_return_acquire() there.
+ *
+ * Return: The updated value of @v.
+ */
 static __always_inline s64
 atomic64_sub_return_acquire(s64 i, atomic64_t *v)
 {
 	instrument_atomic_read_write(v, sizeof(*v));
-	return arch_atomic64_sub_return_acquire(i, v);
+	return raw_atomic64_sub_return_acquire(i, v);
 }
 
+/**
+ * atomic64_sub_return_release() - atomic subtract with release ordering
+ * @i: s64 value to subtract
+ * @v: pointer to atomic64_t
+ *
+ * Atomically updates @v to (@v - @i) with release ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic64_sub_return_release() there.
+ *
+ * Return: The updated value of @v.
+ */
 static __always_inline s64
 atomic64_sub_return_release(s64 i, atomic64_t *v)
 {
 	kcsan_release();
 	instrument_atomic_read_write(v, sizeof(*v));
-	return arch_atomic64_sub_return_release(i, v);
+	return raw_atomic64_sub_return_release(i, v);
 }
 
+/**
+ * atomic64_sub_return_relaxed() - atomic subtract with relaxed ordering
+ * @i: s64 value to subtract
+ * @v: pointer to atomic64_t
+ *
+ * Atomically updates @v to (@v - @i) with relaxed ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic64_sub_return_relaxed() there.
+ *
+ * Return: The updated value of @v.
+ */
 static __always_inline s64
 atomic64_sub_return_relaxed(s64 i, atomic64_t *v)
 {
 	instrument_atomic_read_write(v, sizeof(*v));
-	return arch_atomic64_sub_return_relaxed(i, v);
+	return raw_atomic64_sub_return_relaxed(i, v);
 }
 
+/**
+ * atomic64_fetch_sub() - atomic subtract with full ordering
+ * @i: s64 value to subtract
+ * @v: pointer to atomic64_t
+ *
+ * Atomically updates @v to (@v - @i) with full ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic64_fetch_sub() there.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline s64
 atomic64_fetch_sub(s64 i, atomic64_t *v)
 {
 	kcsan_mb();
 	instrument_atomic_read_write(v, sizeof(*v));
-	return arch_atomic64_fetch_sub(i, v);
+	return raw_atomic64_fetch_sub(i, v);
 }
 
+/**
+ * atomic64_fetch_sub_acquire() - atomic subtract with acquire ordering
+ * @i: s64 value to subtract
+ * @v: pointer to atomic64_t
+ *
+ * Atomically updates @v to (@v - @i) with acquire ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic64_fetch_sub_acquire() there.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline s64
 atomic64_fetch_sub_acquire(s64 i, atomic64_t *v)
 {
 	instrument_atomic_read_write(v, sizeof(*v));
-	return arch_atomic64_fetch_sub_acquire(i, v);
+	return raw_atomic64_fetch_sub_acquire(i, v);
 }
 
+/**
+ * atomic64_fetch_sub_release() - atomic subtract with release ordering
+ * @i: s64 value to subtract
+ * @v: pointer to atomic64_t
+ *
+ * Atomically updates @v to (@v - @i) with release ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic64_fetch_sub_release() there.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline s64
 atomic64_fetch_sub_release(s64 i, atomic64_t *v)
 {
 	kcsan_release();
 	instrument_atomic_read_write(v, sizeof(*v));
-	return arch_atomic64_fetch_sub_release(i, v);
+	return raw_atomic64_fetch_sub_release(i, v);
 }
 
+/**
+ * atomic64_fetch_sub_relaxed() - atomic subtract with relaxed ordering
+ * @i: s64 value to subtract
+ * @v: pointer to atomic64_t
+ *
+ * Atomically updates @v to (@v - @i) with relaxed ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic64_fetch_sub_relaxed() there.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline s64
 atomic64_fetch_sub_relaxed(s64 i, atomic64_t *v)
 {
 	instrument_atomic_read_write(v, sizeof(*v));
-	return arch_atomic64_fetch_sub_relaxed(i, v);
+	return raw_atomic64_fetch_sub_relaxed(i, v);
 }
 
+/**
+ * atomic64_inc() - atomic increment with relaxed ordering
+ * @v: pointer to atomic64_t
+ *
+ * Atomically updates @v to (@v + 1) with relaxed ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic64_inc() there.
+ *
+ * Return: Nothing.
+ */
 static __always_inline void
 atomic64_inc(atomic64_t *v)
 {
 	instrument_atomic_read_write(v, sizeof(*v));
-	arch_atomic64_inc(v);
+	raw_atomic64_inc(v);
 }
 
+/**
+ * atomic64_inc_return() - atomic increment with full ordering
+ * @v: pointer to atomic64_t
+ *
+ * Atomically updates @v to (@v + 1) with full ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic64_inc_return() there.
+ *
+ * Return: The updated value of @v.
+ */
 static __always_inline s64
 atomic64_inc_return(atomic64_t *v)
 {
 	kcsan_mb();
 	instrument_atomic_read_write(v, sizeof(*v));
-	return arch_atomic64_inc_return(v);
+	return raw_atomic64_inc_return(v);
 }
 
+/**
+ * atomic64_inc_return_acquire() - atomic increment with acquire ordering
+ * @v: pointer to atomic64_t
+ *
+ * Atomically updates @v to (@v + 1) with acquire ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic64_inc_return_acquire() there.
+ *
+ * Return: The updated value of @v.
+ */
 static __always_inline s64
 atomic64_inc_return_acquire(atomic64_t *v)
 {
 	instrument_atomic_read_write(v, sizeof(*v));
-	return arch_atomic64_inc_return_acquire(v);
+	return raw_atomic64_inc_return_acquire(v);
 }
 
+/**
+ * atomic64_inc_return_release() - atomic increment with release ordering
+ * @v: pointer to atomic64_t
+ *
+ * Atomically updates @v to (@v + 1) with release ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic64_inc_return_release() there.
+ *
+ * Return: The updated value of @v.
+ */
 static __always_inline s64
 atomic64_inc_return_release(atomic64_t *v)
 {
 	kcsan_release();
 	instrument_atomic_read_write(v, sizeof(*v));
-	return arch_atomic64_inc_return_release(v);
+	return raw_atomic64_inc_return_release(v);
 }
 
+/**
+ * atomic64_inc_return_relaxed() - atomic increment with relaxed ordering
+ * @v: pointer to atomic64_t
+ *
+ * Atomically updates @v to (@v + 1) with relaxed ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic64_inc_return_relaxed() there.
+ *
+ * Return: The updated value of @v.
+ */
 static __always_inline s64
 atomic64_inc_return_relaxed(atomic64_t *v)
 {
 	instrument_atomic_read_write(v, sizeof(*v));
-	return arch_atomic64_inc_return_relaxed(v);
+	return raw_atomic64_inc_return_relaxed(v);
 }
 
+/**
+ * atomic64_fetch_inc() - atomic increment with full ordering
+ * @v: pointer to atomic64_t
+ *
+ * Atomically updates @v to (@v + 1) with full ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic64_fetch_inc() there.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline s64
 atomic64_fetch_inc(atomic64_t *v)
 {
 	kcsan_mb();
 	instrument_atomic_read_write(v, sizeof(*v));
-	return arch_atomic64_fetch_inc(v);
+	return raw_atomic64_fetch_inc(v);
 }
 
+/**
+ * atomic64_fetch_inc_acquire() - atomic increment with acquire ordering
+ * @v: pointer to atomic64_t
+ *
+ * Atomically updates @v to (@v + 1) with acquire ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic64_fetch_inc_acquire() there.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline s64
 atomic64_fetch_inc_acquire(atomic64_t *v)
 {
 	instrument_atomic_read_write(v, sizeof(*v));
-	return arch_atomic64_fetch_inc_acquire(v);
+	return raw_atomic64_fetch_inc_acquire(v);
 }
 
+/**
+ * atomic64_fetch_inc_release() - atomic increment with release ordering
+ * @v: pointer to atomic64_t
+ *
+ * Atomically updates @v to (@v + 1) with release ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic64_fetch_inc_release() there.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline s64
 atomic64_fetch_inc_release(atomic64_t *v)
 {
 	kcsan_release();
 	instrument_atomic_read_write(v, sizeof(*v));
-	return arch_atomic64_fetch_inc_release(v);
+	return raw_atomic64_fetch_inc_release(v);
 }
 
+/**
+ * atomic64_fetch_inc_relaxed() - atomic increment with relaxed ordering
+ * @v: pointer to atomic64_t
+ *
+ * Atomically updates @v to (@v + 1) with relaxed ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic64_fetch_inc_relaxed() there.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline s64
 atomic64_fetch_inc_relaxed(atomic64_t *v)
 {
 	instrument_atomic_read_write(v, sizeof(*v));
-	return arch_atomic64_fetch_inc_relaxed(v);
+	return raw_atomic64_fetch_inc_relaxed(v);
 }
 
+/**
+ * atomic64_dec() - atomic decrement with relaxed ordering
+ * @v: pointer to atomic64_t
+ *
+ * Atomically updates @v to (@v - 1) with relaxed ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic64_dec() there.
+ *
+ * Return: Nothing.
+ */
 static __always_inline void
 atomic64_dec(atomic64_t *v)
 {
 	instrument_atomic_read_write(v, sizeof(*v));
-	arch_atomic64_dec(v);
+	raw_atomic64_dec(v);
 }
 
+/**
+ * atomic64_dec_return() - atomic decrement with full ordering
+ * @v: pointer to atomic64_t
+ *
+ * Atomically updates @v to (@v - 1) with full ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic64_dec_return() there.
+ *
+ * Return: The updated value of @v.
+ */
 static __always_inline s64
 atomic64_dec_return(atomic64_t *v)
 {
 	kcsan_mb();
 	instrument_atomic_read_write(v, sizeof(*v));
-	return arch_atomic64_dec_return(v);
+	return raw_atomic64_dec_return(v);
 }
 
+/**
+ * atomic64_dec_return_acquire() - atomic decrement with acquire ordering
+ * @v: pointer to atomic64_t
+ *
+ * Atomically updates @v to (@v - 1) with acquire ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic64_dec_return_acquire() there.
+ *
+ * Return: The updated value of @v.
+ */
 static __always_inline s64
 atomic64_dec_return_acquire(atomic64_t *v)
 {
 	instrument_atomic_read_write(v, sizeof(*v));
-	return arch_atomic64_dec_return_acquire(v);
+	return raw_atomic64_dec_return_acquire(v);
 }
 
+/**
+ * atomic64_dec_return_release() - atomic decrement with release ordering
+ * @v: pointer to atomic64_t
+ *
+ * Atomically updates @v to (@v - 1) with release ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic64_dec_return_release() there.
+ *
+ * Return: The updated value of @v.
+ */
 static __always_inline s64
 atomic64_dec_return_release(atomic64_t *v)
 {
 	kcsan_release();
 	instrument_atomic_read_write(v, sizeof(*v));
-	return arch_atomic64_dec_return_release(v);
+	return raw_atomic64_dec_return_release(v);
 }
 
+/**
+ * atomic64_dec_return_relaxed() - atomic decrement with relaxed ordering
+ * @v: pointer to atomic64_t
+ *
+ * Atomically updates @v to (@v - 1) with relaxed ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic64_dec_return_relaxed() there.
+ *
+ * Return: The updated value of @v.
+ */
 static __always_inline s64
 atomic64_dec_return_relaxed(atomic64_t *v)
 {
 	instrument_atomic_read_write(v, sizeof(*v));
-	return arch_atomic64_dec_return_relaxed(v);
+	return raw_atomic64_dec_return_relaxed(v);
 }
 
+/**
+ * atomic64_fetch_dec() - atomic decrement with full ordering
+ * @v: pointer to atomic64_t
+ *
+ * Atomically updates @v to (@v - 1) with full ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic64_fetch_dec() there.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline s64
 atomic64_fetch_dec(atomic64_t *v)
 {
 	kcsan_mb();
 	instrument_atomic_read_write(v, sizeof(*v));
-	return arch_atomic64_fetch_dec(v);
+	return raw_atomic64_fetch_dec(v);
 }
 
+/**
+ * atomic64_fetch_dec_acquire() - atomic decrement with acquire ordering
+ * @v: pointer to atomic64_t
+ *
+ * Atomically updates @v to (@v - 1) with acquire ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic64_fetch_dec_acquire() there.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline s64
 atomic64_fetch_dec_acquire(atomic64_t *v)
 {
 	instrument_atomic_read_write(v, sizeof(*v));
-	return arch_atomic64_fetch_dec_acquire(v);
+	return raw_atomic64_fetch_dec_acquire(v);
 }
 
+/**
+ * atomic64_fetch_dec_release() - atomic decrement with release ordering
+ * @v: pointer to atomic64_t
+ *
+ * Atomically updates @v to (@v - 1) with release ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic64_fetch_dec_release() there.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline s64
 atomic64_fetch_dec_release(atomic64_t *v)
 {
 	kcsan_release();
 	instrument_atomic_read_write(v, sizeof(*v));
-	return arch_atomic64_fetch_dec_release(v);
+	return raw_atomic64_fetch_dec_release(v);
 }
 
+/**
+ * atomic64_fetch_dec_relaxed() - atomic decrement with relaxed ordering
+ * @v: pointer to atomic64_t
+ *
+ * Atomically updates @v to (@v - 1) with relaxed ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic64_fetch_dec_relaxed() there.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline s64
 atomic64_fetch_dec_relaxed(atomic64_t *v)
 {
 	instrument_atomic_read_write(v, sizeof(*v));
-	return arch_atomic64_fetch_dec_relaxed(v);
+	return raw_atomic64_fetch_dec_relaxed(v);
 }
 
+/**
+ * atomic64_and() - atomic bitwise AND with relaxed ordering
+ * @i: s64 value
+ * @v: pointer to atomic64_t
+ *
+ * Atomically updates @v to (@v & @i) with relaxed ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic64_and() there.
+ *
+ * Return: Nothing.
+ */
 static __always_inline void
 atomic64_and(s64 i, atomic64_t *v)
 {
 	instrument_atomic_read_write(v, sizeof(*v));
-	arch_atomic64_and(i, v);
+	raw_atomic64_and(i, v);
 }
 
+/**
+ * atomic64_fetch_and() - atomic bitwise AND with full ordering
+ * @i: s64 value
+ * @v: pointer to atomic64_t
+ *
+ * Atomically updates @v to (@v & @i) with full ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic64_fetch_and() there.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline s64
 atomic64_fetch_and(s64 i, atomic64_t *v)
 {
 	kcsan_mb();
 	instrument_atomic_read_write(v, sizeof(*v));
-	return arch_atomic64_fetch_and(i, v);
+	return raw_atomic64_fetch_and(i, v);
 }
 
+/**
+ * atomic64_fetch_and_acquire() - atomic bitwise AND with acquire ordering
+ * @i: s64 value
+ * @v: pointer to atomic64_t
+ *
+ * Atomically updates @v to (@v & @i) with acquire ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic64_fetch_and_acquire() there.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline s64
 atomic64_fetch_and_acquire(s64 i, atomic64_t *v)
 {
 	instrument_atomic_read_write(v, sizeof(*v));
-	return arch_atomic64_fetch_and_acquire(i, v);
+	return raw_atomic64_fetch_and_acquire(i, v);
 }
 
+/**
+ * atomic64_fetch_and_release() - atomic bitwise AND with release ordering
+ * @i: s64 value
+ * @v: pointer to atomic64_t
+ *
+ * Atomically updates @v to (@v & @i) with release ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic64_fetch_and_release() there.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline s64
 atomic64_fetch_and_release(s64 i, atomic64_t *v)
 {
 	kcsan_release();
 	instrument_atomic_read_write(v, sizeof(*v));
-	return arch_atomic64_fetch_and_release(i, v);
+	return raw_atomic64_fetch_and_release(i, v);
 }
 
+/**
+ * atomic64_fetch_and_relaxed() - atomic bitwise AND with relaxed ordering
+ * @i: s64 value
+ * @v: pointer to atomic64_t
+ *
+ * Atomically updates @v to (@v & @i) with relaxed ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic64_fetch_and_relaxed() there.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline s64
 atomic64_fetch_and_relaxed(s64 i, atomic64_t *v)
 {
 	instrument_atomic_read_write(v, sizeof(*v));
-	return arch_atomic64_fetch_and_relaxed(i, v);
+	return raw_atomic64_fetch_and_relaxed(i, v);
 }
 
+/**
+ * atomic64_andnot() - atomic bitwise AND NOT with relaxed ordering
+ * @i: s64 value
+ * @v: pointer to atomic64_t
+ *
+ * Atomically updates @v to (@v & ~@i) with relaxed ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic64_andnot() there.
+ *
+ * Return: Nothing.
+ */
 static __always_inline void
 atomic64_andnot(s64 i, atomic64_t *v)
 {
 	instrument_atomic_read_write(v, sizeof(*v));
-	arch_atomic64_andnot(i, v);
+	raw_atomic64_andnot(i, v);
 }
 
+/**
+ * atomic64_fetch_andnot() - atomic bitwise AND NOT with full ordering
+ * @i: s64 value
+ * @v: pointer to atomic64_t
+ *
+ * Atomically updates @v to (@v & ~@i) with full ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic64_fetch_andnot() there.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline s64
 atomic64_fetch_andnot(s64 i, atomic64_t *v)
 {
 	kcsan_mb();
 	instrument_atomic_read_write(v, sizeof(*v));
-	return arch_atomic64_fetch_andnot(i, v);
+	return raw_atomic64_fetch_andnot(i, v);
 }
 
+/**
+ * atomic64_fetch_andnot_acquire() - atomic bitwise AND NOT with acquire ordering
+ * @i: s64 value
+ * @v: pointer to atomic64_t
+ *
+ * Atomically updates @v to (@v & ~@i) with acquire ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic64_fetch_andnot_acquire() there.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline s64
 atomic64_fetch_andnot_acquire(s64 i, atomic64_t *v)
 {
 	instrument_atomic_read_write(v, sizeof(*v));
-	return arch_atomic64_fetch_andnot_acquire(i, v);
+	return raw_atomic64_fetch_andnot_acquire(i, v);
 }
 
+/**
+ * atomic64_fetch_andnot_release() - atomic bitwise AND NOT with release ordering
+ * @i: s64 value
+ * @v: pointer to atomic64_t
+ *
+ * Atomically updates @v to (@v & ~@i) with release ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic64_fetch_andnot_release() there.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline s64
 atomic64_fetch_andnot_release(s64 i, atomic64_t *v)
 {
 	kcsan_release();
 	instrument_atomic_read_write(v, sizeof(*v));
-	return arch_atomic64_fetch_andnot_release(i, v);
+	return raw_atomic64_fetch_andnot_release(i, v);
 }
 
+/**
+ * atomic64_fetch_andnot_relaxed() - atomic bitwise AND NOT with relaxed ordering
+ * @i: s64 value
+ * @v: pointer to atomic64_t
+ *
+ * Atomically updates @v to (@v & ~@i) with relaxed ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic64_fetch_andnot_relaxed() there.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline s64
 atomic64_fetch_andnot_relaxed(s64 i, atomic64_t *v)
 {
 	instrument_atomic_read_write(v, sizeof(*v));
-	return arch_atomic64_fetch_andnot_relaxed(i, v);
+	return raw_atomic64_fetch_andnot_relaxed(i, v);
 }
 
+/**
+ * atomic64_or() - atomic bitwise OR with relaxed ordering
+ * @i: s64 value
+ * @v: pointer to atomic64_t
+ *
+ * Atomically updates @v to (@v | @i) with relaxed ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic64_or() there.
+ *
+ * Return: Nothing.
+ */
 static __always_inline void
 atomic64_or(s64 i, atomic64_t *v)
 {
 	instrument_atomic_read_write(v, sizeof(*v));
-	arch_atomic64_or(i, v);
+	raw_atomic64_or(i, v);
 }
 
+/**
+ * atomic64_fetch_or() - atomic bitwise OR with full ordering
+ * @i: s64 value
+ * @v: pointer to atomic64_t
+ *
+ * Atomically updates @v to (@v | @i) with full ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic64_fetch_or() there.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline s64
 atomic64_fetch_or(s64 i, atomic64_t *v)
 {
 	kcsan_mb();
 	instrument_atomic_read_write(v, sizeof(*v));
-	return arch_atomic64_fetch_or(i, v);
+	return raw_atomic64_fetch_or(i, v);
 }
 
+/**
+ * atomic64_fetch_or_acquire() - atomic bitwise OR with acquire ordering
+ * @i: s64 value
+ * @v: pointer to atomic64_t
+ *
+ * Atomically updates @v to (@v | @i) with acquire ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic64_fetch_or_acquire() there.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline s64
 atomic64_fetch_or_acquire(s64 i, atomic64_t *v)
 {
 	instrument_atomic_read_write(v, sizeof(*v));
-	return arch_atomic64_fetch_or_acquire(i, v);
+	return raw_atomic64_fetch_or_acquire(i, v);
 }
 
+/**
+ * atomic64_fetch_or_release() - atomic bitwise OR with release ordering
+ * @i: s64 value
+ * @v: pointer to atomic64_t
+ *
+ * Atomically updates @v to (@v | @i) with release ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic64_fetch_or_release() there.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline s64
 atomic64_fetch_or_release(s64 i, atomic64_t *v)
 {
 	kcsan_release();
 	instrument_atomic_read_write(v, sizeof(*v));
-	return arch_atomic64_fetch_or_release(i, v);
+	return raw_atomic64_fetch_or_release(i, v);
 }
 
+/**
+ * atomic64_fetch_or_relaxed() - atomic bitwise OR with relaxed ordering
+ * @i: s64 value
+ * @v: pointer to atomic64_t
+ *
+ * Atomically updates @v to (@v | @i) with relaxed ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic64_fetch_or_relaxed() there.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline s64
 atomic64_fetch_or_relaxed(s64 i, atomic64_t *v)
 {
 	instrument_atomic_read_write(v, sizeof(*v));
-	return arch_atomic64_fetch_or_relaxed(i, v);
+	return raw_atomic64_fetch_or_relaxed(i, v);
 }
 
+/**
+ * atomic64_xor() - atomic bitwise XOR with relaxed ordering
+ * @i: s64 value
+ * @v: pointer to atomic64_t
+ *
+ * Atomically updates @v to (@v ^ @i) with relaxed ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic64_xor() there.
+ *
+ * Return: Nothing.
+ */
 static __always_inline void
 atomic64_xor(s64 i, atomic64_t *v)
 {
 	instrument_atomic_read_write(v, sizeof(*v));
-	arch_atomic64_xor(i, v);
+	raw_atomic64_xor(i, v);
 }
 
+/**
+ * atomic64_fetch_xor() - atomic bitwise XOR with full ordering
+ * @i: s64 value
+ * @v: pointer to atomic64_t
+ *
+ * Atomically updates @v to (@v ^ @i) with full ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic64_fetch_xor() there.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline s64
 atomic64_fetch_xor(s64 i, atomic64_t *v)
 {
 	kcsan_mb();
 	instrument_atomic_read_write(v, sizeof(*v));
-	return arch_atomic64_fetch_xor(i, v);
+	return raw_atomic64_fetch_xor(i, v);
 }
 
+/**
+ * atomic64_fetch_xor_acquire() - atomic bitwise XOR with acquire ordering
+ * @i: s64 value
+ * @v: pointer to atomic64_t
+ *
+ * Atomically updates @v to (@v ^ @i) with acquire ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic64_fetch_xor_acquire() there.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline s64
 atomic64_fetch_xor_acquire(s64 i, atomic64_t *v)
 {
 	instrument_atomic_read_write(v, sizeof(*v));
-	return arch_atomic64_fetch_xor_acquire(i, v);
+	return raw_atomic64_fetch_xor_acquire(i, v);
 }
 
+/**
+ * atomic64_fetch_xor_release() - atomic bitwise XOR with release ordering
+ * @i: s64 value
+ * @v: pointer to atomic64_t
+ *
+ * Atomically updates @v to (@v ^ @i) with release ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic64_fetch_xor_release() there.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline s64
 atomic64_fetch_xor_release(s64 i, atomic64_t *v)
 {
 	kcsan_release();
 	instrument_atomic_read_write(v, sizeof(*v));
-	return arch_atomic64_fetch_xor_release(i, v);
+	return raw_atomic64_fetch_xor_release(i, v);
 }
 
+/**
+ * atomic64_fetch_xor_relaxed() - atomic bitwise XOR with relaxed ordering
+ * @i: s64 value
+ * @v: pointer to atomic64_t
+ *
+ * Atomically updates @v to (@v ^ @i) with relaxed ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic64_fetch_xor_relaxed() there.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline s64
 atomic64_fetch_xor_relaxed(s64 i, atomic64_t *v)
 {
 	instrument_atomic_read_write(v, sizeof(*v));
-	return arch_atomic64_fetch_xor_relaxed(i, v);
+	return raw_atomic64_fetch_xor_relaxed(i, v);
 }
 
+/**
+ * atomic64_xchg() - atomic exchange with full ordering
+ * @v: pointer to atomic64_t
+ * @new: s64 value to assign
+ *
+ * Atomically updates @v to @new with full ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic64_xchg() there.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline s64
-atomic64_xchg(atomic64_t *v, s64 i)
+atomic64_xchg(atomic64_t *v, s64 new)
 {
 	kcsan_mb();
 	instrument_atomic_read_write(v, sizeof(*v));
-	return arch_atomic64_xchg(v, i);
+	return raw_atomic64_xchg(v, new);
 }
 
+/**
+ * atomic64_xchg_acquire() - atomic exchange with acquire ordering
+ * @v: pointer to atomic64_t
+ * @new: s64 value to assign
+ *
+ * Atomically updates @v to @new with acquire ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic64_xchg_acquire() there.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline s64
-atomic64_xchg_acquire(atomic64_t *v, s64 i)
+atomic64_xchg_acquire(atomic64_t *v, s64 new)
 {
 	instrument_atomic_read_write(v, sizeof(*v));
-	return arch_atomic64_xchg_acquire(v, i);
+	return raw_atomic64_xchg_acquire(v, new);
 }
 
+/**
+ * atomic64_xchg_release() - atomic exchange with release ordering
+ * @v: pointer to atomic64_t
+ * @new: s64 value to assign
+ *
+ * Atomically updates @v to @new with release ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic64_xchg_release() there.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline s64
-atomic64_xchg_release(atomic64_t *v, s64 i)
+atomic64_xchg_release(atomic64_t *v, s64 new)
 {
 	kcsan_release();
 	instrument_atomic_read_write(v, sizeof(*v));
-	return arch_atomic64_xchg_release(v, i);
+	return raw_atomic64_xchg_release(v, new);
 }
 
+/**
+ * atomic64_xchg_relaxed() - atomic exchange with relaxed ordering
+ * @v: pointer to atomic64_t
+ * @new: s64 value to assign
+ *
+ * Atomically updates @v to @new with relaxed ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic64_xchg_relaxed() there.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline s64
-atomic64_xchg_relaxed(atomic64_t *v, s64 i)
+atomic64_xchg_relaxed(atomic64_t *v, s64 new)
 {
 	instrument_atomic_read_write(v, sizeof(*v));
-	return arch_atomic64_xchg_relaxed(v, i);
+	return raw_atomic64_xchg_relaxed(v, new);
 }
 
+/**
+ * atomic64_cmpxchg() - atomic compare and exchange with full ordering
+ * @v: pointer to atomic64_t
+ * @old: s64 value to compare with
+ * @new: s64 value to assign
+ *
+ * If (@v == @old), atomically updates @v to @new with full ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic64_cmpxchg() there.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline s64
 atomic64_cmpxchg(atomic64_t *v, s64 old, s64 new)
 {
 	kcsan_mb();
 	instrument_atomic_read_write(v, sizeof(*v));
-	return arch_atomic64_cmpxchg(v, old, new);
+	return raw_atomic64_cmpxchg(v, old, new);
 }
 
+/**
+ * atomic64_cmpxchg_acquire() - atomic compare and exchange with acquire ordering
+ * @v: pointer to atomic64_t
+ * @old: s64 value to compare with
+ * @new: s64 value to assign
+ *
+ * If (@v == @old), atomically updates @v to @new with acquire ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic64_cmpxchg_acquire() there.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline s64
 atomic64_cmpxchg_acquire(atomic64_t *v, s64 old, s64 new)
 {
 	instrument_atomic_read_write(v, sizeof(*v));
-	return arch_atomic64_cmpxchg_acquire(v, old, new);
+	return raw_atomic64_cmpxchg_acquire(v, old, new);
 }
 
+/**
+ * atomic64_cmpxchg_release() - atomic compare and exchange with release ordering
+ * @v: pointer to atomic64_t
+ * @old: s64 value to compare with
+ * @new: s64 value to assign
+ *
+ * If (@v == @old), atomically updates @v to @new with release ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic64_cmpxchg_release() there.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline s64
 atomic64_cmpxchg_release(atomic64_t *v, s64 old, s64 new)
 {
 	kcsan_release();
 	instrument_atomic_read_write(v, sizeof(*v));
-	return arch_atomic64_cmpxchg_release(v, old, new);
+	return raw_atomic64_cmpxchg_release(v, old, new);
 }
 
+/**
+ * atomic64_cmpxchg_relaxed() - atomic compare and exchange with relaxed ordering
+ * @v: pointer to atomic64_t
+ * @old: s64 value to compare with
+ * @new: s64 value to assign
+ *
+ * If (@v == @old), atomically updates @v to @new with relaxed ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic64_cmpxchg_relaxed() there.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline s64
 atomic64_cmpxchg_relaxed(atomic64_t *v, s64 old, s64 new)
 {
 	instrument_atomic_read_write(v, sizeof(*v));
-	return arch_atomic64_cmpxchg_relaxed(v, old, new);
+	return raw_atomic64_cmpxchg_relaxed(v, old, new);
 }
 
+/**
+ * atomic64_try_cmpxchg() - atomic compare and exchange with full ordering
+ * @v: pointer to atomic64_t
+ * @old: pointer to s64 value to compare with
+ * @new: s64 value to assign
+ *
+ * If (@v == @old), atomically updates @v to @new with full ordering.
+ * Otherwise, updates @old to the current value of @v.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic64_try_cmpxchg() there.
+ *
+ * Return: @true if the exchange occured, @false otherwise.
+ */
 static __always_inline bool
 atomic64_try_cmpxchg(atomic64_t *v, s64 *old, s64 new)
 {
 	kcsan_mb();
 	instrument_atomic_read_write(v, sizeof(*v));
 	instrument_atomic_read_write(old, sizeof(*old));
-	return arch_atomic64_try_cmpxchg(v, old, new);
-}
-
+	return raw_atomic64_try_cmpxchg(v, old, new);
+}
+
+/**
+ * atomic64_try_cmpxchg_acquire() - atomic compare and exchange with acquire ordering
+ * @v: pointer to atomic64_t
+ * @old: pointer to s64 value to compare with
+ * @new: s64 value to assign
+ *
+ * If (@v == @old), atomically updates @v to @new with acquire ordering.
+ * Otherwise, updates @old to the current value of @v.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic64_try_cmpxchg_acquire() there.
+ *
+ * Return: @true if the exchange occured, @false otherwise.
+ */
 static __always_inline bool
 atomic64_try_cmpxchg_acquire(atomic64_t *v, s64 *old, s64 new)
 {
 	instrument_atomic_read_write(v, sizeof(*v));
 	instrument_atomic_read_write(old, sizeof(*old));
-	return arch_atomic64_try_cmpxchg_acquire(v, old, new);
-}
-
+	return raw_atomic64_try_cmpxchg_acquire(v, old, new);
+}
+
+/**
+ * atomic64_try_cmpxchg_release() - atomic compare and exchange with release ordering
+ * @v: pointer to atomic64_t
+ * @old: pointer to s64 value to compare with
+ * @new: s64 value to assign
+ *
+ * If (@v == @old), atomically updates @v to @new with release ordering.
+ * Otherwise, updates @old to the current value of @v.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic64_try_cmpxchg_release() there.
+ *
+ * Return: @true if the exchange occured, @false otherwise.
+ */
 static __always_inline bool
 atomic64_try_cmpxchg_release(atomic64_t *v, s64 *old, s64 new)
 {
 	kcsan_release();
 	instrument_atomic_read_write(v, sizeof(*v));
 	instrument_atomic_read_write(old, sizeof(*old));
-	return arch_atomic64_try_cmpxchg_release(v, old, new);
-}
-
+	return raw_atomic64_try_cmpxchg_release(v, old, new);
+}
+
+/**
+ * atomic64_try_cmpxchg_relaxed() - atomic compare and exchange with relaxed ordering
+ * @v: pointer to atomic64_t
+ * @old: pointer to s64 value to compare with
+ * @new: s64 value to assign
+ *
+ * If (@v == @old), atomically updates @v to @new with relaxed ordering.
+ * Otherwise, updates @old to the current value of @v.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic64_try_cmpxchg_relaxed() there.
+ *
+ * Return: @true if the exchange occured, @false otherwise.
+ */
 static __always_inline bool
 atomic64_try_cmpxchg_relaxed(atomic64_t *v, s64 *old, s64 new)
 {
 	instrument_atomic_read_write(v, sizeof(*v));
 	instrument_atomic_read_write(old, sizeof(*old));
-	return arch_atomic64_try_cmpxchg_relaxed(v, old, new);
-}
-
+	return raw_atomic64_try_cmpxchg_relaxed(v, old, new);
+}
+
+/**
+ * atomic64_sub_and_test() - atomic subtract and test if zero with full ordering
+ * @i: s64 value to add
+ * @v: pointer to atomic64_t
+ *
+ * Atomically updates @v to (@v - @i) with full ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic64_sub_and_test() there.
+ *
+ * Return: @true if the resulting value of @v is zero, @false otherwise.
+ */
 static __always_inline bool
 atomic64_sub_and_test(s64 i, atomic64_t *v)
 {
 	kcsan_mb();
 	instrument_atomic_read_write(v, sizeof(*v));
-	return arch_atomic64_sub_and_test(i, v);
+	return raw_atomic64_sub_and_test(i, v);
 }
 
+/**
+ * atomic64_dec_and_test() - atomic decrement and test if zero with full ordering
+ * @v: pointer to atomic64_t
+ *
+ * Atomically updates @v to (@v - 1) with full ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic64_dec_and_test() there.
+ *
+ * Return: @true if the resulting value of @v is zero, @false otherwise.
+ */
 static __always_inline bool
 atomic64_dec_and_test(atomic64_t *v)
 {
 	kcsan_mb();
 	instrument_atomic_read_write(v, sizeof(*v));
-	return arch_atomic64_dec_and_test(v);
+	return raw_atomic64_dec_and_test(v);
 }
 
+/**
+ * atomic64_inc_and_test() - atomic increment and test if zero with full ordering
+ * @v: pointer to atomic64_t
+ *
+ * Atomically updates @v to (@v + 1) with full ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic64_inc_and_test() there.
+ *
+ * Return: @true if the resulting value of @v is zero, @false otherwise.
+ */
 static __always_inline bool
 atomic64_inc_and_test(atomic64_t *v)
 {
 	kcsan_mb();
 	instrument_atomic_read_write(v, sizeof(*v));
-	return arch_atomic64_inc_and_test(v);
+	return raw_atomic64_inc_and_test(v);
 }
 
+/**
+ * atomic64_add_negative() - atomic add and test if negative with full ordering
+ * @i: s64 value to add
+ * @v: pointer to atomic64_t
+ *
+ * Atomically updates @v to (@v + @i) with full ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic64_add_negative() there.
+ *
+ * Return: @true if the resulting value of @v is negative, @false otherwise.
+ */
 static __always_inline bool
 atomic64_add_negative(s64 i, atomic64_t *v)
 {
 	kcsan_mb();
 	instrument_atomic_read_write(v, sizeof(*v));
-	return arch_atomic64_add_negative(i, v);
+	return raw_atomic64_add_negative(i, v);
 }
 
+/**
+ * atomic64_add_negative_acquire() - atomic add and test if negative with acquire ordering
+ * @i: s64 value to add
+ * @v: pointer to atomic64_t
+ *
+ * Atomically updates @v to (@v + @i) with acquire ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic64_add_negative_acquire() there.
+ *
+ * Return: @true if the resulting value of @v is negative, @false otherwise.
+ */
 static __always_inline bool
 atomic64_add_negative_acquire(s64 i, atomic64_t *v)
 {
 	instrument_atomic_read_write(v, sizeof(*v));
-	return arch_atomic64_add_negative_acquire(i, v);
+	return raw_atomic64_add_negative_acquire(i, v);
 }
 
+/**
+ * atomic64_add_negative_release() - atomic add and test if negative with release ordering
+ * @i: s64 value to add
+ * @v: pointer to atomic64_t
+ *
+ * Atomically updates @v to (@v + @i) with release ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic64_add_negative_release() there.
+ *
+ * Return: @true if the resulting value of @v is negative, @false otherwise.
+ */
 static __always_inline bool
 atomic64_add_negative_release(s64 i, atomic64_t *v)
 {
 	kcsan_release();
 	instrument_atomic_read_write(v, sizeof(*v));
-	return arch_atomic64_add_negative_release(i, v);
+	return raw_atomic64_add_negative_release(i, v);
 }
 
+/**
+ * atomic64_add_negative_relaxed() - atomic add and test if negative with relaxed ordering
+ * @i: s64 value to add
+ * @v: pointer to atomic64_t
+ *
+ * Atomically updates @v to (@v + @i) with relaxed ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic64_add_negative_relaxed() there.
+ *
+ * Return: @true if the resulting value of @v is negative, @false otherwise.
+ */
 static __always_inline bool
 atomic64_add_negative_relaxed(s64 i, atomic64_t *v)
 {
 	instrument_atomic_read_write(v, sizeof(*v));
-	return arch_atomic64_add_negative_relaxed(i, v);
+	return raw_atomic64_add_negative_relaxed(i, v);
 }
 
+/**
+ * atomic64_fetch_add_unless() - atomic add unless value with full ordering
+ * @v: pointer to atomic64_t
+ * @a: s64 value to add
+ * @u: s64 value to compare with
+ *
+ * If (@v != @u), atomically updates @v to (@v + @a) with full ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic64_fetch_add_unless() there.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline s64
 atomic64_fetch_add_unless(atomic64_t *v, s64 a, s64 u)
 {
 	kcsan_mb();
 	instrument_atomic_read_write(v, sizeof(*v));
-	return arch_atomic64_fetch_add_unless(v, a, u);
+	return raw_atomic64_fetch_add_unless(v, a, u);
 }
 
+/**
+ * atomic64_add_unless() - atomic add unless value with full ordering
+ * @v: pointer to atomic64_t
+ * @a: s64 value to add
+ * @u: s64 value to compare with
+ *
+ * If (@v != @u), atomically updates @v to (@v + @a) with full ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic64_add_unless() there.
+ *
+ * Return: @true if @v was updated, @false otherwise.
+ */
 static __always_inline bool
 atomic64_add_unless(atomic64_t *v, s64 a, s64 u)
 {
 	kcsan_mb();
 	instrument_atomic_read_write(v, sizeof(*v));
-	return arch_atomic64_add_unless(v, a, u);
+	return raw_atomic64_add_unless(v, a, u);
 }
 
+/**
+ * atomic64_inc_not_zero() - atomic increment unless zero with full ordering
+ * @v: pointer to atomic64_t
+ *
+ * If (@v != 0), atomically updates @v to (@v + 1) with full ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic64_inc_not_zero() there.
+ *
+ * Return: @true if @v was updated, @false otherwise.
+ */
 static __always_inline bool
 atomic64_inc_not_zero(atomic64_t *v)
 {
 	kcsan_mb();
 	instrument_atomic_read_write(v, sizeof(*v));
-	return arch_atomic64_inc_not_zero(v);
+	return raw_atomic64_inc_not_zero(v);
 }
 
+/**
+ * atomic64_inc_unless_negative() - atomic increment unless negative with full ordering
+ * @v: pointer to atomic64_t
+ *
+ * If (@v >= 0), atomically updates @v to (@v + 1) with full ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic64_inc_unless_negative() there.
+ *
+ * Return: @true if @v was updated, @false otherwise.
+ */
 static __always_inline bool
 atomic64_inc_unless_negative(atomic64_t *v)
 {
 	kcsan_mb();
 	instrument_atomic_read_write(v, sizeof(*v));
-	return arch_atomic64_inc_unless_negative(v);
+	return raw_atomic64_inc_unless_negative(v);
 }
 
+/**
+ * atomic64_dec_unless_positive() - atomic decrement unless positive with full ordering
+ * @v: pointer to atomic64_t
+ *
+ * If (@v <= 0), atomically updates @v to (@v - 1) with full ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic64_dec_unless_positive() there.
+ *
+ * Return: @true if @v was updated, @false otherwise.
+ */
 static __always_inline bool
 atomic64_dec_unless_positive(atomic64_t *v)
 {
 	kcsan_mb();
 	instrument_atomic_read_write(v, sizeof(*v));
-	return arch_atomic64_dec_unless_positive(v);
+	return raw_atomic64_dec_unless_positive(v);
 }
 
+/**
+ * atomic64_dec_if_positive() - atomic decrement if positive with full ordering
+ * @v: pointer to atomic64_t
+ *
+ * If (@v > 0), atomically updates @v to (@v - 1) with full ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic64_dec_if_positive() there.
+ *
+ * Return: The old value of (@v - 1), regardless of whether @v was updated.
+ */
 static __always_inline s64
 atomic64_dec_if_positive(atomic64_t *v)
 {
 	kcsan_mb();
 	instrument_atomic_read_write(v, sizeof(*v));
-	return arch_atomic64_dec_if_positive(v);
+	return raw_atomic64_dec_if_positive(v);
 }
 
+/**
+ * atomic_long_read() - atomic load with relaxed ordering
+ * @v: pointer to atomic_long_t
+ *
+ * Atomically loads the value of @v with relaxed ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic_long_read() there.
+ *
+ * Return: The value loaded from @v.
+ */
 static __always_inline long
 atomic_long_read(const atomic_long_t *v)
 {
 	instrument_atomic_read(v, sizeof(*v));
-	return arch_atomic_long_read(v);
-}
-
+	return raw_atomic_long_read(v);
+}
+
+/**
+ * atomic_long_read_acquire() - atomic load with acquire ordering
+ * @v: pointer to atomic_long_t
+ *
+ * Atomically loads the value of @v with acquire ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic_long_read_acquire() there.
+ *
+ * Return: The value loaded from @v.
+ */
 static __always_inline long
 atomic_long_read_acquire(const atomic_long_t *v)
 {
 	instrument_atomic_read(v, sizeof(*v));
-	return arch_atomic_long_read_acquire(v);
-}
-
+	return raw_atomic_long_read_acquire(v);
+}
+
+/**
+ * atomic_long_set() - atomic set with relaxed ordering
+ * @v: pointer to atomic_long_t
+ * @i: long value to assign
+ *
+ * Atomically sets @v to @i with relaxed ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic_long_set() there.
+ *
+ * Return: Nothing.
+ */
 static __always_inline void
 atomic_long_set(atomic_long_t *v, long i)
 {
 	instrument_atomic_write(v, sizeof(*v));
-	arch_atomic_long_set(v, i);
-}
-
+	raw_atomic_long_set(v, i);
+}
+
+/**
+ * atomic_long_set_release() - atomic set with release ordering
+ * @v: pointer to atomic_long_t
+ * @i: long value to assign
+ *
+ * Atomically sets @v to @i with release ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic_long_set_release() there.
+ *
+ * Return: Nothing.
+ */
 static __always_inline void
 atomic_long_set_release(atomic_long_t *v, long i)
 {
 	kcsan_release();
 	instrument_atomic_write(v, sizeof(*v));
-	arch_atomic_long_set_release(v, i);
-}
-
+	raw_atomic_long_set_release(v, i);
+}
+
+/**
+ * atomic_long_add() - atomic add with relaxed ordering
+ * @i: long value to add
+ * @v: pointer to atomic_long_t
+ *
+ * Atomically updates @v to (@v + @i) with relaxed ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic_long_add() there.
+ *
+ * Return: Nothing.
+ */
 static __always_inline void
 atomic_long_add(long i, atomic_long_t *v)
 {
 	instrument_atomic_read_write(v, sizeof(*v));
-	arch_atomic_long_add(i, v);
+	raw_atomic_long_add(i, v);
 }
 
+/**
+ * atomic_long_add_return() - atomic add with full ordering
+ * @i: long value to add
+ * @v: pointer to atomic_long_t
+ *
+ * Atomically updates @v to (@v + @i) with full ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic_long_add_return() there.
+ *
+ * Return: The updated value of @v.
+ */
 static __always_inline long
 atomic_long_add_return(long i, atomic_long_t *v)
 {
 	kcsan_mb();
 	instrument_atomic_read_write(v, sizeof(*v));
-	return arch_atomic_long_add_return(i, v);
+	return raw_atomic_long_add_return(i, v);
 }
 
+/**
+ * atomic_long_add_return_acquire() - atomic add with acquire ordering
+ * @i: long value to add
+ * @v: pointer to atomic_long_t
+ *
+ * Atomically updates @v to (@v + @i) with acquire ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic_long_add_return_acquire() there.
+ *
+ * Return: The updated value of @v.
+ */
 static __always_inline long
 atomic_long_add_return_acquire(long i, atomic_long_t *v)
 {
 	instrument_atomic_read_write(v, sizeof(*v));
-	return arch_atomic_long_add_return_acquire(i, v);
+	return raw_atomic_long_add_return_acquire(i, v);
 }
 
+/**
+ * atomic_long_add_return_release() - atomic add with release ordering
+ * @i: long value to add
+ * @v: pointer to atomic_long_t
+ *
+ * Atomically updates @v to (@v + @i) with release ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic_long_add_return_release() there.
+ *
+ * Return: The updated value of @v.
+ */
 static __always_inline long
 atomic_long_add_return_release(long i, atomic_long_t *v)
 {
 	kcsan_release();
 	instrument_atomic_read_write(v, sizeof(*v));
-	return arch_atomic_long_add_return_release(i, v);
+	return raw_atomic_long_add_return_release(i, v);
 }
 
+/**
+ * atomic_long_add_return_relaxed() - atomic add with relaxed ordering
+ * @i: long value to add
+ * @v: pointer to atomic_long_t
+ *
+ * Atomically updates @v to (@v + @i) with relaxed ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic_long_add_return_relaxed() there.
+ *
+ * Return: The updated value of @v.
+ */
 static __always_inline long
 atomic_long_add_return_relaxed(long i, atomic_long_t *v)
 {
 	instrument_atomic_read_write(v, sizeof(*v));
-	return arch_atomic_long_add_return_relaxed(i, v);
+	return raw_atomic_long_add_return_relaxed(i, v);
 }
 
+/**
+ * atomic_long_fetch_add() - atomic add with full ordering
+ * @i: long value to add
+ * @v: pointer to atomic_long_t
+ *
+ * Atomically updates @v to (@v + @i) with full ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic_long_fetch_add() there.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline long
 atomic_long_fetch_add(long i, atomic_long_t *v)
 {
 	kcsan_mb();
 	instrument_atomic_read_write(v, sizeof(*v));
-	return arch_atomic_long_fetch_add(i, v);
+	return raw_atomic_long_fetch_add(i, v);
 }
 
+/**
+ * atomic_long_fetch_add_acquire() - atomic add with acquire ordering
+ * @i: long value to add
+ * @v: pointer to atomic_long_t
+ *
+ * Atomically updates @v to (@v + @i) with acquire ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic_long_fetch_add_acquire() there.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline long
 atomic_long_fetch_add_acquire(long i, atomic_long_t *v)
 {
 	instrument_atomic_read_write(v, sizeof(*v));
-	return arch_atomic_long_fetch_add_acquire(i, v);
+	return raw_atomic_long_fetch_add_acquire(i, v);
 }
 
+/**
+ * atomic_long_fetch_add_release() - atomic add with release ordering
+ * @i: long value to add
+ * @v: pointer to atomic_long_t
+ *
+ * Atomically updates @v to (@v + @i) with release ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic_long_fetch_add_release() there.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline long
 atomic_long_fetch_add_release(long i, atomic_long_t *v)
 {
 	kcsan_release();
 	instrument_atomic_read_write(v, sizeof(*v));
-	return arch_atomic_long_fetch_add_release(i, v);
+	return raw_atomic_long_fetch_add_release(i, v);
 }
 
+/**
+ * atomic_long_fetch_add_relaxed() - atomic add with relaxed ordering
+ * @i: long value to add
+ * @v: pointer to atomic_long_t
+ *
+ * Atomically updates @v to (@v + @i) with relaxed ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic_long_fetch_add_relaxed() there.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline long
 atomic_long_fetch_add_relaxed(long i, atomic_long_t *v)
 {
 	instrument_atomic_read_write(v, sizeof(*v));
-	return arch_atomic_long_fetch_add_relaxed(i, v);
+	return raw_atomic_long_fetch_add_relaxed(i, v);
 }
 
+/**
+ * atomic_long_sub() - atomic subtract with relaxed ordering
+ * @i: long value to subtract
+ * @v: pointer to atomic_long_t
+ *
+ * Atomically updates @v to (@v - @i) with relaxed ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic_long_sub() there.
+ *
+ * Return: Nothing.
+ */
 static __always_inline void
 atomic_long_sub(long i, atomic_long_t *v)
 {
 	instrument_atomic_read_write(v, sizeof(*v));
-	arch_atomic_long_sub(i, v);
+	raw_atomic_long_sub(i, v);
 }
 
+/**
+ * atomic_long_sub_return() - atomic subtract with full ordering
+ * @i: long value to subtract
+ * @v: pointer to atomic_long_t
+ *
+ * Atomically updates @v to (@v - @i) with full ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic_long_sub_return() there.
+ *
+ * Return: The updated value of @v.
+ */
 static __always_inline long
 atomic_long_sub_return(long i, atomic_long_t *v)
 {
 	kcsan_mb();
 	instrument_atomic_read_write(v, sizeof(*v));
-	return arch_atomic_long_sub_return(i, v);
+	return raw_atomic_long_sub_return(i, v);
 }
 
+/**
+ * atomic_long_sub_return_acquire() - atomic subtract with acquire ordering
+ * @i: long value to subtract
+ * @v: pointer to atomic_long_t
+ *
+ * Atomically updates @v to (@v - @i) with acquire ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic_long_sub_return_acquire() there.
+ *
+ * Return: The updated value of @v.
+ */
 static __always_inline long
 atomic_long_sub_return_acquire(long i, atomic_long_t *v)
 {
 	instrument_atomic_read_write(v, sizeof(*v));
-	return arch_atomic_long_sub_return_acquire(i, v);
+	return raw_atomic_long_sub_return_acquire(i, v);
 }
 
+/**
+ * atomic_long_sub_return_release() - atomic subtract with release ordering
+ * @i: long value to subtract
+ * @v: pointer to atomic_long_t
+ *
+ * Atomically updates @v to (@v - @i) with release ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic_long_sub_return_release() there.
+ *
+ * Return: The updated value of @v.
+ */
 static __always_inline long
 atomic_long_sub_return_release(long i, atomic_long_t *v)
 {
 	kcsan_release();
 	instrument_atomic_read_write(v, sizeof(*v));
-	return arch_atomic_long_sub_return_release(i, v);
+	return raw_atomic_long_sub_return_release(i, v);
 }
 
+/**
+ * atomic_long_sub_return_relaxed() - atomic subtract with relaxed ordering
+ * @i: long value to subtract
+ * @v: pointer to atomic_long_t
+ *
+ * Atomically updates @v to (@v - @i) with relaxed ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic_long_sub_return_relaxed() there.
+ *
+ * Return: The updated value of @v.
+ */
 static __always_inline long
 atomic_long_sub_return_relaxed(long i, atomic_long_t *v)
 {
 	instrument_atomic_read_write(v, sizeof(*v));
-	return arch_atomic_long_sub_return_relaxed(i, v);
+	return raw_atomic_long_sub_return_relaxed(i, v);
 }
 
+/**
+ * atomic_long_fetch_sub() - atomic subtract with full ordering
+ * @i: long value to subtract
+ * @v: pointer to atomic_long_t
+ *
+ * Atomically updates @v to (@v - @i) with full ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic_long_fetch_sub() there.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline long
 atomic_long_fetch_sub(long i, atomic_long_t *v)
 {
 	kcsan_mb();
 	instrument_atomic_read_write(v, sizeof(*v));
-	return arch_atomic_long_fetch_sub(i, v);
+	return raw_atomic_long_fetch_sub(i, v);
 }
 
+/**
+ * atomic_long_fetch_sub_acquire() - atomic subtract with acquire ordering
+ * @i: long value to subtract
+ * @v: pointer to atomic_long_t
+ *
+ * Atomically updates @v to (@v - @i) with acquire ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic_long_fetch_sub_acquire() there.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline long
 atomic_long_fetch_sub_acquire(long i, atomic_long_t *v)
 {
 	instrument_atomic_read_write(v, sizeof(*v));
-	return arch_atomic_long_fetch_sub_acquire(i, v);
+	return raw_atomic_long_fetch_sub_acquire(i, v);
 }
 
+/**
+ * atomic_long_fetch_sub_release() - atomic subtract with release ordering
+ * @i: long value to subtract
+ * @v: pointer to atomic_long_t
+ *
+ * Atomically updates @v to (@v - @i) with release ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic_long_fetch_sub_release() there.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline long
 atomic_long_fetch_sub_release(long i, atomic_long_t *v)
 {
 	kcsan_release();
 	instrument_atomic_read_write(v, sizeof(*v));
-	return arch_atomic_long_fetch_sub_release(i, v);
+	return raw_atomic_long_fetch_sub_release(i, v);
 }
 
+/**
+ * atomic_long_fetch_sub_relaxed() - atomic subtract with relaxed ordering
+ * @i: long value to subtract
+ * @v: pointer to atomic_long_t
+ *
+ * Atomically updates @v to (@v - @i) with relaxed ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic_long_fetch_sub_relaxed() there.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline long
 atomic_long_fetch_sub_relaxed(long i, atomic_long_t *v)
 {
 	instrument_atomic_read_write(v, sizeof(*v));
-	return arch_atomic_long_fetch_sub_relaxed(i, v);
+	return raw_atomic_long_fetch_sub_relaxed(i, v);
 }
 
+/**
+ * atomic_long_inc() - atomic increment with relaxed ordering
+ * @v: pointer to atomic_long_t
+ *
+ * Atomically updates @v to (@v + 1) with relaxed ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic_long_inc() there.
+ *
+ * Return: Nothing.
+ */
 static __always_inline void
 atomic_long_inc(atomic_long_t *v)
 {
 	instrument_atomic_read_write(v, sizeof(*v));
-	arch_atomic_long_inc(v);
+	raw_atomic_long_inc(v);
 }
 
+/**
+ * atomic_long_inc_return() - atomic increment with full ordering
+ * @v: pointer to atomic_long_t
+ *
+ * Atomically updates @v to (@v + 1) with full ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic_long_inc_return() there.
+ *
+ * Return: The updated value of @v.
+ */
 static __always_inline long
 atomic_long_inc_return(atomic_long_t *v)
 {
 	kcsan_mb();
 	instrument_atomic_read_write(v, sizeof(*v));
-	return arch_atomic_long_inc_return(v);
+	return raw_atomic_long_inc_return(v);
 }
 
+/**
+ * atomic_long_inc_return_acquire() - atomic increment with acquire ordering
+ * @v: pointer to atomic_long_t
+ *
+ * Atomically updates @v to (@v + 1) with acquire ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic_long_inc_return_acquire() there.
+ *
+ * Return: The updated value of @v.
+ */
 static __always_inline long
 atomic_long_inc_return_acquire(atomic_long_t *v)
 {
 	instrument_atomic_read_write(v, sizeof(*v));
-	return arch_atomic_long_inc_return_acquire(v);
+	return raw_atomic_long_inc_return_acquire(v);
 }
 
+/**
+ * atomic_long_inc_return_release() - atomic increment with release ordering
+ * @v: pointer to atomic_long_t
+ *
+ * Atomically updates @v to (@v + 1) with release ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic_long_inc_return_release() there.
+ *
+ * Return: The updated value of @v.
+ */
 static __always_inline long
 atomic_long_inc_return_release(atomic_long_t *v)
 {
 	kcsan_release();
 	instrument_atomic_read_write(v, sizeof(*v));
-	return arch_atomic_long_inc_return_release(v);
+	return raw_atomic_long_inc_return_release(v);
 }
 
+/**
+ * atomic_long_inc_return_relaxed() - atomic increment with relaxed ordering
+ * @v: pointer to atomic_long_t
+ *
+ * Atomically updates @v to (@v + 1) with relaxed ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic_long_inc_return_relaxed() there.
+ *
+ * Return: The updated value of @v.
+ */
 static __always_inline long
 atomic_long_inc_return_relaxed(atomic_long_t *v)
 {
 	instrument_atomic_read_write(v, sizeof(*v));
-	return arch_atomic_long_inc_return_relaxed(v);
+	return raw_atomic_long_inc_return_relaxed(v);
 }
 
+/**
+ * atomic_long_fetch_inc() - atomic increment with full ordering
+ * @v: pointer to atomic_long_t
+ *
+ * Atomically updates @v to (@v + 1) with full ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic_long_fetch_inc() there.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline long
 atomic_long_fetch_inc(atomic_long_t *v)
 {
 	kcsan_mb();
 	instrument_atomic_read_write(v, sizeof(*v));
-	return arch_atomic_long_fetch_inc(v);
+	return raw_atomic_long_fetch_inc(v);
 }
 
+/**
+ * atomic_long_fetch_inc_acquire() - atomic increment with acquire ordering
+ * @v: pointer to atomic_long_t
+ *
+ * Atomically updates @v to (@v + 1) with acquire ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic_long_fetch_inc_acquire() there.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline long
 atomic_long_fetch_inc_acquire(atomic_long_t *v)
 {
 	instrument_atomic_read_write(v, sizeof(*v));
-	return arch_atomic_long_fetch_inc_acquire(v);
+	return raw_atomic_long_fetch_inc_acquire(v);
 }
 
+/**
+ * atomic_long_fetch_inc_release() - atomic increment with release ordering
+ * @v: pointer to atomic_long_t
+ *
+ * Atomically updates @v to (@v + 1) with release ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic_long_fetch_inc_release() there.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline long
 atomic_long_fetch_inc_release(atomic_long_t *v)
 {
 	kcsan_release();
 	instrument_atomic_read_write(v, sizeof(*v));
-	return arch_atomic_long_fetch_inc_release(v);
+	return raw_atomic_long_fetch_inc_release(v);
 }
 
+/**
+ * atomic_long_fetch_inc_relaxed() - atomic increment with relaxed ordering
+ * @v: pointer to atomic_long_t
+ *
+ * Atomically updates @v to (@v + 1) with relaxed ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic_long_fetch_inc_relaxed() there.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline long
 atomic_long_fetch_inc_relaxed(atomic_long_t *v)
 {
 	instrument_atomic_read_write(v, sizeof(*v));
-	return arch_atomic_long_fetch_inc_relaxed(v);
+	return raw_atomic_long_fetch_inc_relaxed(v);
 }
 
+/**
+ * atomic_long_dec() - atomic decrement with relaxed ordering
+ * @v: pointer to atomic_long_t
+ *
+ * Atomically updates @v to (@v - 1) with relaxed ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic_long_dec() there.
+ *
+ * Return: Nothing.
+ */
 static __always_inline void
 atomic_long_dec(atomic_long_t *v)
 {
 	instrument_atomic_read_write(v, sizeof(*v));
-	arch_atomic_long_dec(v);
+	raw_atomic_long_dec(v);
 }
 
+/**
+ * atomic_long_dec_return() - atomic decrement with full ordering
+ * @v: pointer to atomic_long_t
+ *
+ * Atomically updates @v to (@v - 1) with full ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic_long_dec_return() there.
+ *
+ * Return: The updated value of @v.
+ */
 static __always_inline long
 atomic_long_dec_return(atomic_long_t *v)
 {
 	kcsan_mb();
 	instrument_atomic_read_write(v, sizeof(*v));
-	return arch_atomic_long_dec_return(v);
+	return raw_atomic_long_dec_return(v);
 }
 
+/**
+ * atomic_long_dec_return_acquire() - atomic decrement with acquire ordering
+ * @v: pointer to atomic_long_t
+ *
+ * Atomically updates @v to (@v - 1) with acquire ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic_long_dec_return_acquire() there.
+ *
+ * Return: The updated value of @v.
+ */
 static __always_inline long
 atomic_long_dec_return_acquire(atomic_long_t *v)
 {
 	instrument_atomic_read_write(v, sizeof(*v));
-	return arch_atomic_long_dec_return_acquire(v);
+	return raw_atomic_long_dec_return_acquire(v);
 }
 
+/**
+ * atomic_long_dec_return_release() - atomic decrement with release ordering
+ * @v: pointer to atomic_long_t
+ *
+ * Atomically updates @v to (@v - 1) with release ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic_long_dec_return_release() there.
+ *
+ * Return: The updated value of @v.
+ */
 static __always_inline long
 atomic_long_dec_return_release(atomic_long_t *v)
 {
 	kcsan_release();
 	instrument_atomic_read_write(v, sizeof(*v));
-	return arch_atomic_long_dec_return_release(v);
+	return raw_atomic_long_dec_return_release(v);
 }
 
+/**
+ * atomic_long_dec_return_relaxed() - atomic decrement with relaxed ordering
+ * @v: pointer to atomic_long_t
+ *
+ * Atomically updates @v to (@v - 1) with relaxed ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic_long_dec_return_relaxed() there.
+ *
+ * Return: The updated value of @v.
+ */
 static __always_inline long
 atomic_long_dec_return_relaxed(atomic_long_t *v)
 {
 	instrument_atomic_read_write(v, sizeof(*v));
-	return arch_atomic_long_dec_return_relaxed(v);
+	return raw_atomic_long_dec_return_relaxed(v);
 }
 
+/**
+ * atomic_long_fetch_dec() - atomic decrement with full ordering
+ * @v: pointer to atomic_long_t
+ *
+ * Atomically updates @v to (@v - 1) with full ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic_long_fetch_dec() there.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline long
 atomic_long_fetch_dec(atomic_long_t *v)
 {
 	kcsan_mb();
 	instrument_atomic_read_write(v, sizeof(*v));
-	return arch_atomic_long_fetch_dec(v);
+	return raw_atomic_long_fetch_dec(v);
 }
 
+/**
+ * atomic_long_fetch_dec_acquire() - atomic decrement with acquire ordering
+ * @v: pointer to atomic_long_t
+ *
+ * Atomically updates @v to (@v - 1) with acquire ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic_long_fetch_dec_acquire() there.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline long
 atomic_long_fetch_dec_acquire(atomic_long_t *v)
 {
 	instrument_atomic_read_write(v, sizeof(*v));
-	return arch_atomic_long_fetch_dec_acquire(v);
+	return raw_atomic_long_fetch_dec_acquire(v);
 }
 
+/**
+ * atomic_long_fetch_dec_release() - atomic decrement with release ordering
+ * @v: pointer to atomic_long_t
+ *
+ * Atomically updates @v to (@v - 1) with release ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic_long_fetch_dec_release() there.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline long
 atomic_long_fetch_dec_release(atomic_long_t *v)
 {
 	kcsan_release();
 	instrument_atomic_read_write(v, sizeof(*v));
-	return arch_atomic_long_fetch_dec_release(v);
+	return raw_atomic_long_fetch_dec_release(v);
 }
 
+/**
+ * atomic_long_fetch_dec_relaxed() - atomic decrement with relaxed ordering
+ * @v: pointer to atomic_long_t
+ *
+ * Atomically updates @v to (@v - 1) with relaxed ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic_long_fetch_dec_relaxed() there.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline long
 atomic_long_fetch_dec_relaxed(atomic_long_t *v)
 {
 	instrument_atomic_read_write(v, sizeof(*v));
-	return arch_atomic_long_fetch_dec_relaxed(v);
+	return raw_atomic_long_fetch_dec_relaxed(v);
 }
 
+/**
+ * atomic_long_and() - atomic bitwise AND with relaxed ordering
+ * @i: long value
+ * @v: pointer to atomic_long_t
+ *
+ * Atomically updates @v to (@v & @i) with relaxed ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic_long_and() there.
+ *
+ * Return: Nothing.
+ */
 static __always_inline void
 atomic_long_and(long i, atomic_long_t *v)
 {
 	instrument_atomic_read_write(v, sizeof(*v));
-	arch_atomic_long_and(i, v);
+	raw_atomic_long_and(i, v);
 }
 
+/**
+ * atomic_long_fetch_and() - atomic bitwise AND with full ordering
+ * @i: long value
+ * @v: pointer to atomic_long_t
+ *
+ * Atomically updates @v to (@v & @i) with full ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic_long_fetch_and() there.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline long
 atomic_long_fetch_and(long i, atomic_long_t *v)
 {
 	kcsan_mb();
 	instrument_atomic_read_write(v, sizeof(*v));
-	return arch_atomic_long_fetch_and(i, v);
+	return raw_atomic_long_fetch_and(i, v);
 }
 
+/**
+ * atomic_long_fetch_and_acquire() - atomic bitwise AND with acquire ordering
+ * @i: long value
+ * @v: pointer to atomic_long_t
+ *
+ * Atomically updates @v to (@v & @i) with acquire ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic_long_fetch_and_acquire() there.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline long
 atomic_long_fetch_and_acquire(long i, atomic_long_t *v)
 {
 	instrument_atomic_read_write(v, sizeof(*v));
-	return arch_atomic_long_fetch_and_acquire(i, v);
+	return raw_atomic_long_fetch_and_acquire(i, v);
 }
 
+/**
+ * atomic_long_fetch_and_release() - atomic bitwise AND with release ordering
+ * @i: long value
+ * @v: pointer to atomic_long_t
+ *
+ * Atomically updates @v to (@v & @i) with release ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic_long_fetch_and_release() there.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline long
 atomic_long_fetch_and_release(long i, atomic_long_t *v)
 {
 	kcsan_release();
 	instrument_atomic_read_write(v, sizeof(*v));
-	return arch_atomic_long_fetch_and_release(i, v);
+	return raw_atomic_long_fetch_and_release(i, v);
 }
 
+/**
+ * atomic_long_fetch_and_relaxed() - atomic bitwise AND with relaxed ordering
+ * @i: long value
+ * @v: pointer to atomic_long_t
+ *
+ * Atomically updates @v to (@v & @i) with relaxed ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic_long_fetch_and_relaxed() there.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline long
 atomic_long_fetch_and_relaxed(long i, atomic_long_t *v)
 {
 	instrument_atomic_read_write(v, sizeof(*v));
-	return arch_atomic_long_fetch_and_relaxed(i, v);
+	return raw_atomic_long_fetch_and_relaxed(i, v);
 }
 
+/**
+ * atomic_long_andnot() - atomic bitwise AND NOT with relaxed ordering
+ * @i: long value
+ * @v: pointer to atomic_long_t
+ *
+ * Atomically updates @v to (@v & ~@i) with relaxed ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic_long_andnot() there.
+ *
+ * Return: Nothing.
+ */
 static __always_inline void
 atomic_long_andnot(long i, atomic_long_t *v)
 {
 	instrument_atomic_read_write(v, sizeof(*v));
-	arch_atomic_long_andnot(i, v);
+	raw_atomic_long_andnot(i, v);
 }
 
+/**
+ * atomic_long_fetch_andnot() - atomic bitwise AND NOT with full ordering
+ * @i: long value
+ * @v: pointer to atomic_long_t
+ *
+ * Atomically updates @v to (@v & ~@i) with full ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic_long_fetch_andnot() there.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline long
 atomic_long_fetch_andnot(long i, atomic_long_t *v)
 {
 	kcsan_mb();
 	instrument_atomic_read_write(v, sizeof(*v));
-	return arch_atomic_long_fetch_andnot(i, v);
+	return raw_atomic_long_fetch_andnot(i, v);
 }
 
+/**
+ * atomic_long_fetch_andnot_acquire() - atomic bitwise AND NOT with acquire ordering
+ * @i: long value
+ * @v: pointer to atomic_long_t
+ *
+ * Atomically updates @v to (@v & ~@i) with acquire ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic_long_fetch_andnot_acquire() there.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline long
 atomic_long_fetch_andnot_acquire(long i, atomic_long_t *v)
 {
 	instrument_atomic_read_write(v, sizeof(*v));
-	return arch_atomic_long_fetch_andnot_acquire(i, v);
+	return raw_atomic_long_fetch_andnot_acquire(i, v);
 }
 
+/**
+ * atomic_long_fetch_andnot_release() - atomic bitwise AND NOT with release ordering
+ * @i: long value
+ * @v: pointer to atomic_long_t
+ *
+ * Atomically updates @v to (@v & ~@i) with release ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic_long_fetch_andnot_release() there.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline long
 atomic_long_fetch_andnot_release(long i, atomic_long_t *v)
 {
 	kcsan_release();
 	instrument_atomic_read_write(v, sizeof(*v));
-	return arch_atomic_long_fetch_andnot_release(i, v);
+	return raw_atomic_long_fetch_andnot_release(i, v);
 }
 
+/**
+ * atomic_long_fetch_andnot_relaxed() - atomic bitwise AND NOT with relaxed ordering
+ * @i: long value
+ * @v: pointer to atomic_long_t
+ *
+ * Atomically updates @v to (@v & ~@i) with relaxed ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic_long_fetch_andnot_relaxed() there.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline long
 atomic_long_fetch_andnot_relaxed(long i, atomic_long_t *v)
 {
 	instrument_atomic_read_write(v, sizeof(*v));
-	return arch_atomic_long_fetch_andnot_relaxed(i, v);
+	return raw_atomic_long_fetch_andnot_relaxed(i, v);
 }
 
+/**
+ * atomic_long_or() - atomic bitwise OR with relaxed ordering
+ * @i: long value
+ * @v: pointer to atomic_long_t
+ *
+ * Atomically updates @v to (@v | @i) with relaxed ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic_long_or() there.
+ *
+ * Return: Nothing.
+ */
 static __always_inline void
 atomic_long_or(long i, atomic_long_t *v)
 {
 	instrument_atomic_read_write(v, sizeof(*v));
-	arch_atomic_long_or(i, v);
+	raw_atomic_long_or(i, v);
 }
 
+/**
+ * atomic_long_fetch_or() - atomic bitwise OR with full ordering
+ * @i: long value
+ * @v: pointer to atomic_long_t
+ *
+ * Atomically updates @v to (@v | @i) with full ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic_long_fetch_or() there.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline long
 atomic_long_fetch_or(long i, atomic_long_t *v)
 {
 	kcsan_mb();
 	instrument_atomic_read_write(v, sizeof(*v));
-	return arch_atomic_long_fetch_or(i, v);
+	return raw_atomic_long_fetch_or(i, v);
 }
 
+/**
+ * atomic_long_fetch_or_acquire() - atomic bitwise OR with acquire ordering
+ * @i: long value
+ * @v: pointer to atomic_long_t
+ *
+ * Atomically updates @v to (@v | @i) with acquire ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic_long_fetch_or_acquire() there.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline long
 atomic_long_fetch_or_acquire(long i, atomic_long_t *v)
 {
 	instrument_atomic_read_write(v, sizeof(*v));
-	return arch_atomic_long_fetch_or_acquire(i, v);
+	return raw_atomic_long_fetch_or_acquire(i, v);
 }
 
+/**
+ * atomic_long_fetch_or_release() - atomic bitwise OR with release ordering
+ * @i: long value
+ * @v: pointer to atomic_long_t
+ *
+ * Atomically updates @v to (@v | @i) with release ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic_long_fetch_or_release() there.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline long
 atomic_long_fetch_or_release(long i, atomic_long_t *v)
 {
 	kcsan_release();
 	instrument_atomic_read_write(v, sizeof(*v));
-	return arch_atomic_long_fetch_or_release(i, v);
+	return raw_atomic_long_fetch_or_release(i, v);
 }
 
+/**
+ * atomic_long_fetch_or_relaxed() - atomic bitwise OR with relaxed ordering
+ * @i: long value
+ * @v: pointer to atomic_long_t
+ *
+ * Atomically updates @v to (@v | @i) with relaxed ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic_long_fetch_or_relaxed() there.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline long
 atomic_long_fetch_or_relaxed(long i, atomic_long_t *v)
 {
 	instrument_atomic_read_write(v, sizeof(*v));
-	return arch_atomic_long_fetch_or_relaxed(i, v);
+	return raw_atomic_long_fetch_or_relaxed(i, v);
 }
 
+/**
+ * atomic_long_xor() - atomic bitwise XOR with relaxed ordering
+ * @i: long value
+ * @v: pointer to atomic_long_t
+ *
+ * Atomically updates @v to (@v ^ @i) with relaxed ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic_long_xor() there.
+ *
+ * Return: Nothing.
+ */
 static __always_inline void
 atomic_long_xor(long i, atomic_long_t *v)
 {
 	instrument_atomic_read_write(v, sizeof(*v));
-	arch_atomic_long_xor(i, v);
+	raw_atomic_long_xor(i, v);
 }
 
+/**
+ * atomic_long_fetch_xor() - atomic bitwise XOR with full ordering
+ * @i: long value
+ * @v: pointer to atomic_long_t
+ *
+ * Atomically updates @v to (@v ^ @i) with full ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic_long_fetch_xor() there.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline long
 atomic_long_fetch_xor(long i, atomic_long_t *v)
 {
 	kcsan_mb();
 	instrument_atomic_read_write(v, sizeof(*v));
-	return arch_atomic_long_fetch_xor(i, v);
+	return raw_atomic_long_fetch_xor(i, v);
 }
 
+/**
+ * atomic_long_fetch_xor_acquire() - atomic bitwise XOR with acquire ordering
+ * @i: long value
+ * @v: pointer to atomic_long_t
+ *
+ * Atomically updates @v to (@v ^ @i) with acquire ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic_long_fetch_xor_acquire() there.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline long
 atomic_long_fetch_xor_acquire(long i, atomic_long_t *v)
 {
 	instrument_atomic_read_write(v, sizeof(*v));
-	return arch_atomic_long_fetch_xor_acquire(i, v);
+	return raw_atomic_long_fetch_xor_acquire(i, v);
 }
 
+/**
+ * atomic_long_fetch_xor_release() - atomic bitwise XOR with release ordering
+ * @i: long value
+ * @v: pointer to atomic_long_t
+ *
+ * Atomically updates @v to (@v ^ @i) with release ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic_long_fetch_xor_release() there.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline long
 atomic_long_fetch_xor_release(long i, atomic_long_t *v)
 {
 	kcsan_release();
 	instrument_atomic_read_write(v, sizeof(*v));
-	return arch_atomic_long_fetch_xor_release(i, v);
+	return raw_atomic_long_fetch_xor_release(i, v);
 }
 
+/**
+ * atomic_long_fetch_xor_relaxed() - atomic bitwise XOR with relaxed ordering
+ * @i: long value
+ * @v: pointer to atomic_long_t
+ *
+ * Atomically updates @v to (@v ^ @i) with relaxed ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic_long_fetch_xor_relaxed() there.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline long
 atomic_long_fetch_xor_relaxed(long i, atomic_long_t *v)
 {
 	instrument_atomic_read_write(v, sizeof(*v));
-	return arch_atomic_long_fetch_xor_relaxed(i, v);
+	return raw_atomic_long_fetch_xor_relaxed(i, v);
 }
 
+/**
+ * atomic_long_xchg() - atomic exchange with full ordering
+ * @v: pointer to atomic_long_t
+ * @new: long value to assign
+ *
+ * Atomically updates @v to @new with full ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic_long_xchg() there.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline long
-atomic_long_xchg(atomic_long_t *v, long i)
+atomic_long_xchg(atomic_long_t *v, long new)
 {
 	kcsan_mb();
 	instrument_atomic_read_write(v, sizeof(*v));
-	return arch_atomic_long_xchg(v, i);
+	return raw_atomic_long_xchg(v, new);
 }
 
+/**
+ * atomic_long_xchg_acquire() - atomic exchange with acquire ordering
+ * @v: pointer to atomic_long_t
+ * @new: long value to assign
+ *
+ * Atomically updates @v to @new with acquire ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic_long_xchg_acquire() there.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline long
-atomic_long_xchg_acquire(atomic_long_t *v, long i)
+atomic_long_xchg_acquire(atomic_long_t *v, long new)
 {
 	instrument_atomic_read_write(v, sizeof(*v));
-	return arch_atomic_long_xchg_acquire(v, i);
+	return raw_atomic_long_xchg_acquire(v, new);
 }
 
+/**
+ * atomic_long_xchg_release() - atomic exchange with release ordering
+ * @v: pointer to atomic_long_t
+ * @new: long value to assign
+ *
+ * Atomically updates @v to @new with release ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic_long_xchg_release() there.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline long
-atomic_long_xchg_release(atomic_long_t *v, long i)
+atomic_long_xchg_release(atomic_long_t *v, long new)
 {
 	kcsan_release();
 	instrument_atomic_read_write(v, sizeof(*v));
-	return arch_atomic_long_xchg_release(v, i);
+	return raw_atomic_long_xchg_release(v, new);
 }
 
+/**
+ * atomic_long_xchg_relaxed() - atomic exchange with relaxed ordering
+ * @v: pointer to atomic_long_t
+ * @new: long value to assign
+ *
+ * Atomically updates @v to @new with relaxed ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic_long_xchg_relaxed() there.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline long
-atomic_long_xchg_relaxed(atomic_long_t *v, long i)
+atomic_long_xchg_relaxed(atomic_long_t *v, long new)
 {
 	instrument_atomic_read_write(v, sizeof(*v));
-	return arch_atomic_long_xchg_relaxed(v, i);
+	return raw_atomic_long_xchg_relaxed(v, new);
 }
 
+/**
+ * atomic_long_cmpxchg() - atomic compare and exchange with full ordering
+ * @v: pointer to atomic_long_t
+ * @old: long value to compare with
+ * @new: long value to assign
+ *
+ * If (@v == @old), atomically updates @v to @new with full ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic_long_cmpxchg() there.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline long
 atomic_long_cmpxchg(atomic_long_t *v, long old, long new)
 {
 	kcsan_mb();
 	instrument_atomic_read_write(v, sizeof(*v));
-	return arch_atomic_long_cmpxchg(v, old, new);
+	return raw_atomic_long_cmpxchg(v, old, new);
 }
 
+/**
+ * atomic_long_cmpxchg_acquire() - atomic compare and exchange with acquire ordering
+ * @v: pointer to atomic_long_t
+ * @old: long value to compare with
+ * @new: long value to assign
+ *
+ * If (@v == @old), atomically updates @v to @new with acquire ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic_long_cmpxchg_acquire() there.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline long
 atomic_long_cmpxchg_acquire(atomic_long_t *v, long old, long new)
 {
 	instrument_atomic_read_write(v, sizeof(*v));
-	return arch_atomic_long_cmpxchg_acquire(v, old, new);
+	return raw_atomic_long_cmpxchg_acquire(v, old, new);
 }
 
+/**
+ * atomic_long_cmpxchg_release() - atomic compare and exchange with release ordering
+ * @v: pointer to atomic_long_t
+ * @old: long value to compare with
+ * @new: long value to assign
+ *
+ * If (@v == @old), atomically updates @v to @new with release ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic_long_cmpxchg_release() there.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline long
 atomic_long_cmpxchg_release(atomic_long_t *v, long old, long new)
 {
 	kcsan_release();
 	instrument_atomic_read_write(v, sizeof(*v));
-	return arch_atomic_long_cmpxchg_release(v, old, new);
+	return raw_atomic_long_cmpxchg_release(v, old, new);
 }
 
+/**
+ * atomic_long_cmpxchg_relaxed() - atomic compare and exchange with relaxed ordering
+ * @v: pointer to atomic_long_t
+ * @old: long value to compare with
+ * @new: long value to assign
+ *
+ * If (@v == @old), atomically updates @v to @new with relaxed ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic_long_cmpxchg_relaxed() there.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline long
 atomic_long_cmpxchg_relaxed(atomic_long_t *v, long old, long new)
 {
 	instrument_atomic_read_write(v, sizeof(*v));
-	return arch_atomic_long_cmpxchg_relaxed(v, old, new);
+	return raw_atomic_long_cmpxchg_relaxed(v, old, new);
 }
 
+/**
+ * atomic_long_try_cmpxchg() - atomic compare and exchange with full ordering
+ * @v: pointer to atomic_long_t
+ * @old: pointer to long value to compare with
+ * @new: long value to assign
+ *
+ * If (@v == @old), atomically updates @v to @new with full ordering.
+ * Otherwise, updates @old to the current value of @v.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic_long_try_cmpxchg() there.
+ *
+ * Return: @true if the exchange occured, @false otherwise.
+ */
 static __always_inline bool
 atomic_long_try_cmpxchg(atomic_long_t *v, long *old, long new)
 {
 	kcsan_mb();
 	instrument_atomic_read_write(v, sizeof(*v));
 	instrument_atomic_read_write(old, sizeof(*old));
-	return arch_atomic_long_try_cmpxchg(v, old, new);
-}
-
+	return raw_atomic_long_try_cmpxchg(v, old, new);
+}
+
+/**
+ * atomic_long_try_cmpxchg_acquire() - atomic compare and exchange with acquire ordering
+ * @v: pointer to atomic_long_t
+ * @old: pointer to long value to compare with
+ * @new: long value to assign
+ *
+ * If (@v == @old), atomically updates @v to @new with acquire ordering.
+ * Otherwise, updates @old to the current value of @v.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic_long_try_cmpxchg_acquire() there.
+ *
+ * Return: @true if the exchange occured, @false otherwise.
+ */
 static __always_inline bool
 atomic_long_try_cmpxchg_acquire(atomic_long_t *v, long *old, long new)
 {
 	instrument_atomic_read_write(v, sizeof(*v));
 	instrument_atomic_read_write(old, sizeof(*old));
-	return arch_atomic_long_try_cmpxchg_acquire(v, old, new);
-}
-
+	return raw_atomic_long_try_cmpxchg_acquire(v, old, new);
+}
+
+/**
+ * atomic_long_try_cmpxchg_release() - atomic compare and exchange with release ordering
+ * @v: pointer to atomic_long_t
+ * @old: pointer to long value to compare with
+ * @new: long value to assign
+ *
+ * If (@v == @old), atomically updates @v to @new with release ordering.
+ * Otherwise, updates @old to the current value of @v.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic_long_try_cmpxchg_release() there.
+ *
+ * Return: @true if the exchange occured, @false otherwise.
+ */
 static __always_inline bool
 atomic_long_try_cmpxchg_release(atomic_long_t *v, long *old, long new)
 {
 	kcsan_release();
 	instrument_atomic_read_write(v, sizeof(*v));
 	instrument_atomic_read_write(old, sizeof(*old));
-	return arch_atomic_long_try_cmpxchg_release(v, old, new);
-}
-
+	return raw_atomic_long_try_cmpxchg_release(v, old, new);
+}
+
+/**
+ * atomic_long_try_cmpxchg_relaxed() - atomic compare and exchange with relaxed ordering
+ * @v: pointer to atomic_long_t
+ * @old: pointer to long value to compare with
+ * @new: long value to assign
+ *
+ * If (@v == @old), atomically updates @v to @new with relaxed ordering.
+ * Otherwise, updates @old to the current value of @v.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic_long_try_cmpxchg_relaxed() there.
+ *
+ * Return: @true if the exchange occured, @false otherwise.
+ */
 static __always_inline bool
 atomic_long_try_cmpxchg_relaxed(atomic_long_t *v, long *old, long new)
 {
 	instrument_atomic_read_write(v, sizeof(*v));
 	instrument_atomic_read_write(old, sizeof(*old));
-	return arch_atomic_long_try_cmpxchg_relaxed(v, old, new);
-}
-
+	return raw_atomic_long_try_cmpxchg_relaxed(v, old, new);
+}
+
+/**
+ * atomic_long_sub_and_test() - atomic subtract and test if zero with full ordering
+ * @i: long value to add
+ * @v: pointer to atomic_long_t
+ *
+ * Atomically updates @v to (@v - @i) with full ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic_long_sub_and_test() there.
+ *
+ * Return: @true if the resulting value of @v is zero, @false otherwise.
+ */
 static __always_inline bool
 atomic_long_sub_and_test(long i, atomic_long_t *v)
 {
 	kcsan_mb();
 	instrument_atomic_read_write(v, sizeof(*v));
-	return arch_atomic_long_sub_and_test(i, v);
+	return raw_atomic_long_sub_and_test(i, v);
 }
 
+/**
+ * atomic_long_dec_and_test() - atomic decrement and test if zero with full ordering
+ * @v: pointer to atomic_long_t
+ *
+ * Atomically updates @v to (@v - 1) with full ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic_long_dec_and_test() there.
+ *
+ * Return: @true if the resulting value of @v is zero, @false otherwise.
+ */
 static __always_inline bool
 atomic_long_dec_and_test(atomic_long_t *v)
 {
 	kcsan_mb();
 	instrument_atomic_read_write(v, sizeof(*v));
-	return arch_atomic_long_dec_and_test(v);
+	return raw_atomic_long_dec_and_test(v);
 }
 
+/**
+ * atomic_long_inc_and_test() - atomic increment and test if zero with full ordering
+ * @v: pointer to atomic_long_t
+ *
+ * Atomically updates @v to (@v + 1) with full ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic_long_inc_and_test() there.
+ *
+ * Return: @true if the resulting value of @v is zero, @false otherwise.
+ */
 static __always_inline bool
 atomic_long_inc_and_test(atomic_long_t *v)
 {
 	kcsan_mb();
 	instrument_atomic_read_write(v, sizeof(*v));
-	return arch_atomic_long_inc_and_test(v);
+	return raw_atomic_long_inc_and_test(v);
 }
 
+/**
+ * atomic_long_add_negative() - atomic add and test if negative with full ordering
+ * @i: long value to add
+ * @v: pointer to atomic_long_t
+ *
+ * Atomically updates @v to (@v + @i) with full ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic_long_add_negative() there.
+ *
+ * Return: @true if the resulting value of @v is negative, @false otherwise.
+ */
 static __always_inline bool
 atomic_long_add_negative(long i, atomic_long_t *v)
 {
 	kcsan_mb();
 	instrument_atomic_read_write(v, sizeof(*v));
-	return arch_atomic_long_add_negative(i, v);
+	return raw_atomic_long_add_negative(i, v);
 }
 
+/**
+ * atomic_long_add_negative_acquire() - atomic add and test if negative with acquire ordering
+ * @i: long value to add
+ * @v: pointer to atomic_long_t
+ *
+ * Atomically updates @v to (@v + @i) with acquire ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic_long_add_negative_acquire() there.
+ *
+ * Return: @true if the resulting value of @v is negative, @false otherwise.
+ */
 static __always_inline bool
 atomic_long_add_negative_acquire(long i, atomic_long_t *v)
 {
 	instrument_atomic_read_write(v, sizeof(*v));
-	return arch_atomic_long_add_negative_acquire(i, v);
+	return raw_atomic_long_add_negative_acquire(i, v);
 }
 
+/**
+ * atomic_long_add_negative_release() - atomic add and test if negative with release ordering
+ * @i: long value to add
+ * @v: pointer to atomic_long_t
+ *
+ * Atomically updates @v to (@v + @i) with release ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic_long_add_negative_release() there.
+ *
+ * Return: @true if the resulting value of @v is negative, @false otherwise.
+ */
 static __always_inline bool
 atomic_long_add_negative_release(long i, atomic_long_t *v)
 {
 	kcsan_release();
 	instrument_atomic_read_write(v, sizeof(*v));
-	return arch_atomic_long_add_negative_release(i, v);
+	return raw_atomic_long_add_negative_release(i, v);
 }
 
+/**
+ * atomic_long_add_negative_relaxed() - atomic add and test if negative with relaxed ordering
+ * @i: long value to add
+ * @v: pointer to atomic_long_t
+ *
+ * Atomically updates @v to (@v + @i) with relaxed ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic_long_add_negative_relaxed() there.
+ *
+ * Return: @true if the resulting value of @v is negative, @false otherwise.
+ */
 static __always_inline bool
 atomic_long_add_negative_relaxed(long i, atomic_long_t *v)
 {
 	instrument_atomic_read_write(v, sizeof(*v));
-	return arch_atomic_long_add_negative_relaxed(i, v);
+	return raw_atomic_long_add_negative_relaxed(i, v);
 }
 
+/**
+ * atomic_long_fetch_add_unless() - atomic add unless value with full ordering
+ * @v: pointer to atomic_long_t
+ * @a: long value to add
+ * @u: long value to compare with
+ *
+ * If (@v != @u), atomically updates @v to (@v + @a) with full ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic_long_fetch_add_unless() there.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline long
 atomic_long_fetch_add_unless(atomic_long_t *v, long a, long u)
 {
 	kcsan_mb();
 	instrument_atomic_read_write(v, sizeof(*v));
-	return arch_atomic_long_fetch_add_unless(v, a, u);
+	return raw_atomic_long_fetch_add_unless(v, a, u);
 }
 
+/**
+ * atomic_long_add_unless() - atomic add unless value with full ordering
+ * @v: pointer to atomic_long_t
+ * @a: long value to add
+ * @u: long value to compare with
+ *
+ * If (@v != @u), atomically updates @v to (@v + @a) with full ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic_long_add_unless() there.
+ *
+ * Return: @true if @v was updated, @false otherwise.
+ */
 static __always_inline bool
 atomic_long_add_unless(atomic_long_t *v, long a, long u)
 {
 	kcsan_mb();
 	instrument_atomic_read_write(v, sizeof(*v));
-	return arch_atomic_long_add_unless(v, a, u);
+	return raw_atomic_long_add_unless(v, a, u);
 }
 
+/**
+ * atomic_long_inc_not_zero() - atomic increment unless zero with full ordering
+ * @v: pointer to atomic_long_t
+ *
+ * If (@v != 0), atomically updates @v to (@v + 1) with full ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic_long_inc_not_zero() there.
+ *
+ * Return: @true if @v was updated, @false otherwise.
+ */
 static __always_inline bool
 atomic_long_inc_not_zero(atomic_long_t *v)
 {
 	kcsan_mb();
 	instrument_atomic_read_write(v, sizeof(*v));
-	return arch_atomic_long_inc_not_zero(v);
+	return raw_atomic_long_inc_not_zero(v);
 }
 
+/**
+ * atomic_long_inc_unless_negative() - atomic increment unless negative with full ordering
+ * @v: pointer to atomic_long_t
+ *
+ * If (@v >= 0), atomically updates @v to (@v + 1) with full ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic_long_inc_unless_negative() there.
+ *
+ * Return: @true if @v was updated, @false otherwise.
+ */
 static __always_inline bool
 atomic_long_inc_unless_negative(atomic_long_t *v)
 {
 	kcsan_mb();
 	instrument_atomic_read_write(v, sizeof(*v));
-	return arch_atomic_long_inc_unless_negative(v);
+	return raw_atomic_long_inc_unless_negative(v);
 }
 
+/**
+ * atomic_long_dec_unless_positive() - atomic decrement unless positive with full ordering
+ * @v: pointer to atomic_long_t
+ *
+ * If (@v <= 0), atomically updates @v to (@v - 1) with full ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic_long_dec_unless_positive() there.
+ *
+ * Return: @true if @v was updated, @false otherwise.
+ */
 static __always_inline bool
 atomic_long_dec_unless_positive(atomic_long_t *v)
 {
 	kcsan_mb();
 	instrument_atomic_read_write(v, sizeof(*v));
-	return arch_atomic_long_dec_unless_positive(v);
+	return raw_atomic_long_dec_unless_positive(v);
 }
 
+/**
+ * atomic_long_dec_if_positive() - atomic decrement if positive with full ordering
+ * @v: pointer to atomic_long_t
+ *
+ * If (@v > 0), atomically updates @v to (@v - 1) with full ordering.
+ *
+ * Unsafe to use in noinstr code; use raw_atomic_long_dec_if_positive() there.
+ *
+ * Return: The old value of (@v - 1), regardless of whether @v was updated.
+ */
 static __always_inline long
 atomic_long_dec_if_positive(atomic_long_t *v)
 {
 	kcsan_mb();
 	instrument_atomic_read_write(v, sizeof(*v));
-	return arch_atomic_long_dec_if_positive(v);
+	return raw_atomic_long_dec_if_positive(v);
 }
 
 #define xchg(ptr, ...) \
@@ -1949,14 +4713,14 @@ atomic_long_dec_if_positive(atomic_long_t *v)
 	typeof(ptr) __ai_ptr = (ptr); \
 	kcsan_mb(); \
 	instrument_atomic_read_write(__ai_ptr, sizeof(*__ai_ptr)); \
-	arch_xchg(__ai_ptr, __VA_ARGS__); \
+	raw_xchg(__ai_ptr, __VA_ARGS__); \
 })
 
 #define xchg_acquire(ptr, ...) \
 ({ \
 	typeof(ptr) __ai_ptr = (ptr); \
 	instrument_atomic_read_write(__ai_ptr, sizeof(*__ai_ptr)); \
-	arch_xchg_acquire(__ai_ptr, __VA_ARGS__); \
+	raw_xchg_acquire(__ai_ptr, __VA_ARGS__); \
 })
 
 #define xchg_release(ptr, ...) \
@@ -1964,14 +4728,14 @@ atomic_long_dec_if_positive(atomic_long_t *v)
 	typeof(ptr) __ai_ptr = (ptr); \
 	kcsan_release(); \
 	instrument_atomic_read_write(__ai_ptr, sizeof(*__ai_ptr)); \
-	arch_xchg_release(__ai_ptr, __VA_ARGS__); \
+	raw_xchg_release(__ai_ptr, __VA_ARGS__); \
 })
 
 #define xchg_relaxed(ptr, ...) \
 ({ \
 	typeof(ptr) __ai_ptr = (ptr); \
 	instrument_atomic_read_write(__ai_ptr, sizeof(*__ai_ptr)); \
-	arch_xchg_relaxed(__ai_ptr, __VA_ARGS__); \
+	raw_xchg_relaxed(__ai_ptr, __VA_ARGS__); \
 })
 
 #define cmpxchg(ptr, ...) \
@@ -1979,14 +4743,14 @@ atomic_long_dec_if_positive(atomic_long_t *v)
 	typeof(ptr) __ai_ptr = (ptr); \
 	kcsan_mb(); \
 	instrument_atomic_read_write(__ai_ptr, sizeof(*__ai_ptr)); \
-	arch_cmpxchg(__ai_ptr, __VA_ARGS__); \
+	raw_cmpxchg(__ai_ptr, __VA_ARGS__); \
 })
 
 #define cmpxchg_acquire(ptr, ...) \
 ({ \
 	typeof(ptr) __ai_ptr = (ptr); \
 	instrument_atomic_read_write(__ai_ptr, sizeof(*__ai_ptr)); \
-	arch_cmpxchg_acquire(__ai_ptr, __VA_ARGS__); \
+	raw_cmpxchg_acquire(__ai_ptr, __VA_ARGS__); \
 })
 
 #define cmpxchg_release(ptr, ...) \
@@ -1994,14 +4758,14 @@ atomic_long_dec_if_positive(atomic_long_t *v)
 	typeof(ptr) __ai_ptr = (ptr); \
 	kcsan_release(); \
 	instrument_atomic_read_write(__ai_ptr, sizeof(*__ai_ptr)); \
-	arch_cmpxchg_release(__ai_ptr, __VA_ARGS__); \
+	raw_cmpxchg_release(__ai_ptr, __VA_ARGS__); \
 })
 
 #define cmpxchg_relaxed(ptr, ...) \
 ({ \
 	typeof(ptr) __ai_ptr = (ptr); \
 	instrument_atomic_read_write(__ai_ptr, sizeof(*__ai_ptr)); \
-	arch_cmpxchg_relaxed(__ai_ptr, __VA_ARGS__); \
+	raw_cmpxchg_relaxed(__ai_ptr, __VA_ARGS__); \
 })
 
 #define cmpxchg64(ptr, ...) \
@@ -2009,14 +4773,14 @@ atomic_long_dec_if_positive(atomic_long_t *v)
 	typeof(ptr) __ai_ptr = (ptr); \
 	kcsan_mb(); \
 	instrument_atomic_read_write(__ai_ptr, sizeof(*__ai_ptr)); \
-	arch_cmpxchg64(__ai_ptr, __VA_ARGS__); \
+	raw_cmpxchg64(__ai_ptr, __VA_ARGS__); \
 })
 
 #define cmpxchg64_acquire(ptr, ...) \
 ({ \
 	typeof(ptr) __ai_ptr = (ptr); \
 	instrument_atomic_read_write(__ai_ptr, sizeof(*__ai_ptr)); \
-	arch_cmpxchg64_acquire(__ai_ptr, __VA_ARGS__); \
+	raw_cmpxchg64_acquire(__ai_ptr, __VA_ARGS__); \
 })
 
 #define cmpxchg64_release(ptr, ...) \
@@ -2024,14 +4788,44 @@ atomic_long_dec_if_positive(atomic_long_t *v)
 	typeof(ptr) __ai_ptr = (ptr); \
 	kcsan_release(); \
 	instrument_atomic_read_write(__ai_ptr, sizeof(*__ai_ptr)); \
-	arch_cmpxchg64_release(__ai_ptr, __VA_ARGS__); \
+	raw_cmpxchg64_release(__ai_ptr, __VA_ARGS__); \
 })
 
 #define cmpxchg64_relaxed(ptr, ...) \
 ({ \
 	typeof(ptr) __ai_ptr = (ptr); \
 	instrument_atomic_read_write(__ai_ptr, sizeof(*__ai_ptr)); \
-	arch_cmpxchg64_relaxed(__ai_ptr, __VA_ARGS__); \
+	raw_cmpxchg64_relaxed(__ai_ptr, __VA_ARGS__); \
+})
+
+#define cmpxchg128(ptr, ...) \
+({ \
+	typeof(ptr) __ai_ptr = (ptr); \
+	kcsan_mb(); \
+	instrument_atomic_read_write(__ai_ptr, sizeof(*__ai_ptr)); \
+	raw_cmpxchg128(__ai_ptr, __VA_ARGS__); \
+})
+
+#define cmpxchg128_acquire(ptr, ...) \
+({ \
+	typeof(ptr) __ai_ptr = (ptr); \
+	instrument_atomic_read_write(__ai_ptr, sizeof(*__ai_ptr)); \
+	raw_cmpxchg128_acquire(__ai_ptr, __VA_ARGS__); \
+})
+
+#define cmpxchg128_release(ptr, ...) \
+({ \
+	typeof(ptr) __ai_ptr = (ptr); \
+	kcsan_release(); \
+	instrument_atomic_read_write(__ai_ptr, sizeof(*__ai_ptr)); \
+	raw_cmpxchg128_release(__ai_ptr, __VA_ARGS__); \
+})
+
+#define cmpxchg128_relaxed(ptr, ...) \
+({ \
+	typeof(ptr) __ai_ptr = (ptr); \
+	instrument_atomic_read_write(__ai_ptr, sizeof(*__ai_ptr)); \
+	raw_cmpxchg128_relaxed(__ai_ptr, __VA_ARGS__); \
 })
 
 #define try_cmpxchg(ptr, oldp, ...) \
@@ -2041,7 +4835,7 @@ atomic_long_dec_if_positive(atomic_long_t *v)
 	kcsan_mb(); \
 	instrument_atomic_read_write(__ai_ptr, sizeof(*__ai_ptr)); \
 	instrument_read_write(__ai_oldp, sizeof(*__ai_oldp)); \
-	arch_try_cmpxchg(__ai_ptr, __ai_oldp, __VA_ARGS__); \
+	raw_try_cmpxchg(__ai_ptr, __ai_oldp, __VA_ARGS__); \
 })
 
 #define try_cmpxchg_acquire(ptr, oldp, ...) \
@@ -2050,7 +4844,7 @@ atomic_long_dec_if_positive(atomic_long_t *v)
 	typeof(oldp) __ai_oldp = (oldp); \
 	instrument_atomic_read_write(__ai_ptr, sizeof(*__ai_ptr)); \
 	instrument_read_write(__ai_oldp, sizeof(*__ai_oldp)); \
-	arch_try_cmpxchg_acquire(__ai_ptr, __ai_oldp, __VA_ARGS__); \
+	raw_try_cmpxchg_acquire(__ai_ptr, __ai_oldp, __VA_ARGS__); \
 })
 
 #define try_cmpxchg_release(ptr, oldp, ...) \
@@ -2060,7 +4854,7 @@ atomic_long_dec_if_positive(atomic_long_t *v)
 	kcsan_release(); \
 	instrument_atomic_read_write(__ai_ptr, sizeof(*__ai_ptr)); \
 	instrument_read_write(__ai_oldp, sizeof(*__ai_oldp)); \
-	arch_try_cmpxchg_release(__ai_ptr, __ai_oldp, __VA_ARGS__); \
+	raw_try_cmpxchg_release(__ai_ptr, __ai_oldp, __VA_ARGS__); \
 })
 
 #define try_cmpxchg_relaxed(ptr, oldp, ...) \
@@ -2069,7 +4863,7 @@ atomic_long_dec_if_positive(atomic_long_t *v)
 	typeof(oldp) __ai_oldp = (oldp); \
 	instrument_atomic_read_write(__ai_ptr, sizeof(*__ai_ptr)); \
 	instrument_read_write(__ai_oldp, sizeof(*__ai_oldp)); \
-	arch_try_cmpxchg_relaxed(__ai_ptr, __ai_oldp, __VA_ARGS__); \
+	raw_try_cmpxchg_relaxed(__ai_ptr, __ai_oldp, __VA_ARGS__); \
 })
 
 #define try_cmpxchg64(ptr, oldp, ...) \
@@ -2079,7 +4873,7 @@ atomic_long_dec_if_positive(atomic_long_t *v)
 	kcsan_mb(); \
 	instrument_atomic_read_write(__ai_ptr, sizeof(*__ai_ptr)); \
 	instrument_read_write(__ai_oldp, sizeof(*__ai_oldp)); \
-	arch_try_cmpxchg64(__ai_ptr, __ai_oldp, __VA_ARGS__); \
+	raw_try_cmpxchg64(__ai_ptr, __ai_oldp, __VA_ARGS__); \
 })
 
 #define try_cmpxchg64_acquire(ptr, oldp, ...) \
@@ -2088,7 +4882,7 @@ atomic_long_dec_if_positive(atomic_long_t *v)
 	typeof(oldp) __ai_oldp = (oldp); \
 	instrument_atomic_read_write(__ai_ptr, sizeof(*__ai_ptr)); \
 	instrument_read_write(__ai_oldp, sizeof(*__ai_oldp)); \
-	arch_try_cmpxchg64_acquire(__ai_ptr, __ai_oldp, __VA_ARGS__); \
+	raw_try_cmpxchg64_acquire(__ai_ptr, __ai_oldp, __VA_ARGS__); \
 })
 
 #define try_cmpxchg64_release(ptr, oldp, ...) \
@@ -2098,7 +4892,7 @@ atomic_long_dec_if_positive(atomic_long_t *v)
 	kcsan_release(); \
 	instrument_atomic_read_write(__ai_ptr, sizeof(*__ai_ptr)); \
 	instrument_read_write(__ai_oldp, sizeof(*__ai_oldp)); \
-	arch_try_cmpxchg64_release(__ai_ptr, __ai_oldp, __VA_ARGS__); \
+	raw_try_cmpxchg64_release(__ai_ptr, __ai_oldp, __VA_ARGS__); \
 })
 
 #define try_cmpxchg64_relaxed(ptr, oldp, ...) \
@@ -2107,21 +4901,66 @@ atomic_long_dec_if_positive(atomic_long_t *v)
 	typeof(oldp) __ai_oldp = (oldp); \
 	instrument_atomic_read_write(__ai_ptr, sizeof(*__ai_ptr)); \
 	instrument_read_write(__ai_oldp, sizeof(*__ai_oldp)); \
-	arch_try_cmpxchg64_relaxed(__ai_ptr, __ai_oldp, __VA_ARGS__); \
+	raw_try_cmpxchg64_relaxed(__ai_ptr, __ai_oldp, __VA_ARGS__); \
+})
+
+#define try_cmpxchg128(ptr, oldp, ...) \
+({ \
+	typeof(ptr) __ai_ptr = (ptr); \
+	typeof(oldp) __ai_oldp = (oldp); \
+	kcsan_mb(); \
+	instrument_atomic_read_write(__ai_ptr, sizeof(*__ai_ptr)); \
+	instrument_read_write(__ai_oldp, sizeof(*__ai_oldp)); \
+	raw_try_cmpxchg128(__ai_ptr, __ai_oldp, __VA_ARGS__); \
+})
+
+#define try_cmpxchg128_acquire(ptr, oldp, ...) \
+({ \
+	typeof(ptr) __ai_ptr = (ptr); \
+	typeof(oldp) __ai_oldp = (oldp); \
+	instrument_atomic_read_write(__ai_ptr, sizeof(*__ai_ptr)); \
+	instrument_read_write(__ai_oldp, sizeof(*__ai_oldp)); \
+	raw_try_cmpxchg128_acquire(__ai_ptr, __ai_oldp, __VA_ARGS__); \
+})
+
+#define try_cmpxchg128_release(ptr, oldp, ...) \
+({ \
+	typeof(ptr) __ai_ptr = (ptr); \
+	typeof(oldp) __ai_oldp = (oldp); \
+	kcsan_release(); \
+	instrument_atomic_read_write(__ai_ptr, sizeof(*__ai_ptr)); \
+	instrument_read_write(__ai_oldp, sizeof(*__ai_oldp)); \
+	raw_try_cmpxchg128_release(__ai_ptr, __ai_oldp, __VA_ARGS__); \
+})
+
+#define try_cmpxchg128_relaxed(ptr, oldp, ...) \
+({ \
+	typeof(ptr) __ai_ptr = (ptr); \
+	typeof(oldp) __ai_oldp = (oldp); \
+	instrument_atomic_read_write(__ai_ptr, sizeof(*__ai_ptr)); \
+	instrument_read_write(__ai_oldp, sizeof(*__ai_oldp)); \
+	raw_try_cmpxchg128_relaxed(__ai_ptr, __ai_oldp, __VA_ARGS__); \
 })
 
 #define cmpxchg_local(ptr, ...) \
 ({ \
 	typeof(ptr) __ai_ptr = (ptr); \
 	instrument_atomic_read_write(__ai_ptr, sizeof(*__ai_ptr)); \
-	arch_cmpxchg_local(__ai_ptr, __VA_ARGS__); \
+	raw_cmpxchg_local(__ai_ptr, __VA_ARGS__); \
 })
 
 #define cmpxchg64_local(ptr, ...) \
 ({ \
 	typeof(ptr) __ai_ptr = (ptr); \
 	instrument_atomic_read_write(__ai_ptr, sizeof(*__ai_ptr)); \
-	arch_cmpxchg64_local(__ai_ptr, __VA_ARGS__); \
+	raw_cmpxchg64_local(__ai_ptr, __VA_ARGS__); \
+})
+
+#define cmpxchg128_local(ptr, ...) \
+({ \
+	typeof(ptr) __ai_ptr = (ptr); \
+	instrument_atomic_read_write(__ai_ptr, sizeof(*__ai_ptr)); \
+	raw_cmpxchg128_local(__ai_ptr, __VA_ARGS__); \
 })
 
 #define sync_cmpxchg(ptr, ...) \
@@ -2129,7 +4968,7 @@ atomic_long_dec_if_positive(atomic_long_t *v)
 	typeof(ptr) __ai_ptr = (ptr); \
 	kcsan_mb(); \
 	instrument_atomic_read_write(__ai_ptr, sizeof(*__ai_ptr)); \
-	arch_sync_cmpxchg(__ai_ptr, __VA_ARGS__); \
+	raw_sync_cmpxchg(__ai_ptr, __VA_ARGS__); \
 })
 
 #define try_cmpxchg_local(ptr, oldp, ...) \
@@ -2138,7 +4977,7 @@ atomic_long_dec_if_positive(atomic_long_t *v)
 	typeof(oldp) __ai_oldp = (oldp); \
 	instrument_atomic_read_write(__ai_ptr, sizeof(*__ai_ptr)); \
 	instrument_read_write(__ai_oldp, sizeof(*__ai_oldp)); \
-	arch_try_cmpxchg_local(__ai_ptr, __ai_oldp, __VA_ARGS__); \
+	raw_try_cmpxchg_local(__ai_ptr, __ai_oldp, __VA_ARGS__); \
 })
 
 #define try_cmpxchg64_local(ptr, oldp, ...) \
@@ -2147,24 +4986,18 @@ atomic_long_dec_if_positive(atomic_long_t *v)
 	typeof(oldp) __ai_oldp = (oldp); \
 	instrument_atomic_read_write(__ai_ptr, sizeof(*__ai_ptr)); \
 	instrument_read_write(__ai_oldp, sizeof(*__ai_oldp)); \
-	arch_try_cmpxchg64_local(__ai_ptr, __ai_oldp, __VA_ARGS__); \
+	raw_try_cmpxchg64_local(__ai_ptr, __ai_oldp, __VA_ARGS__); \
 })
 
-#define cmpxchg_double(ptr, ...) \
+#define try_cmpxchg128_local(ptr, oldp, ...) \
 ({ \
 	typeof(ptr) __ai_ptr = (ptr); \
-	kcsan_mb(); \
-	instrument_atomic_read_write(__ai_ptr, 2 * sizeof(*__ai_ptr)); \
-	arch_cmpxchg_double(__ai_ptr, __VA_ARGS__); \
+	typeof(oldp) __ai_oldp = (oldp); \
+	instrument_atomic_read_write(__ai_ptr, sizeof(*__ai_ptr)); \
+	instrument_read_write(__ai_oldp, sizeof(*__ai_oldp)); \
+	raw_try_cmpxchg128_local(__ai_ptr, __ai_oldp, __VA_ARGS__); \
 })
 
 
-#define cmpxchg_double_local(ptr, ...) \
-({ \
-	typeof(ptr) __ai_ptr = (ptr); \
-	instrument_atomic_read_write(__ai_ptr, 2 * sizeof(*__ai_ptr)); \
-	arch_cmpxchg_double_local(__ai_ptr, __VA_ARGS__); \
-})
-
 #endif /* _LINUX_ATOMIC_INSTRUMENTED_H */
-// 6b513a42e1a1b5962532a019b7fc91eaa044ad5e
+// 1568f875fef72097413caab8339120c065a39aa4
diff --git a/include/linux/atomic/atomic-long.h b/include/linux/atomic/atomic-long.h
index 2fc51ba66beb..c82947170ddc 100644
--- a/include/linux/atomic/atomic-long.h
+++ b/include/linux/atomic/atomic-long.h
@@ -21,1030 +21,1778 @@ typedef atomic_t atomic_long_t;
 #define atomic_long_cond_read_relaxed	atomic_cond_read_relaxed
 #endif
 
-#ifdef CONFIG_64BIT
-
-static __always_inline long
-arch_atomic_long_read(const atomic_long_t *v)
-{
-	return arch_atomic64_read(v);
-}
-
-static __always_inline long
-arch_atomic_long_read_acquire(const atomic_long_t *v)
-{
-	return arch_atomic64_read_acquire(v);
-}
-
-static __always_inline void
-arch_atomic_long_set(atomic_long_t *v, long i)
-{
-	arch_atomic64_set(v, i);
-}
-
-static __always_inline void
-arch_atomic_long_set_release(atomic_long_t *v, long i)
-{
-	arch_atomic64_set_release(v, i);
-}
-
-static __always_inline void
-arch_atomic_long_add(long i, atomic_long_t *v)
-{
-	arch_atomic64_add(i, v);
-}
-
-static __always_inline long
-arch_atomic_long_add_return(long i, atomic_long_t *v)
-{
-	return arch_atomic64_add_return(i, v);
-}
-
-static __always_inline long
-arch_atomic_long_add_return_acquire(long i, atomic_long_t *v)
-{
-	return arch_atomic64_add_return_acquire(i, v);
-}
-
-static __always_inline long
-arch_atomic_long_add_return_release(long i, atomic_long_t *v)
-{
-	return arch_atomic64_add_return_release(i, v);
-}
-
-static __always_inline long
-arch_atomic_long_add_return_relaxed(long i, atomic_long_t *v)
-{
-	return arch_atomic64_add_return_relaxed(i, v);
-}
-
-static __always_inline long
-arch_atomic_long_fetch_add(long i, atomic_long_t *v)
-{
-	return arch_atomic64_fetch_add(i, v);
-}
-
-static __always_inline long
-arch_atomic_long_fetch_add_acquire(long i, atomic_long_t *v)
-{
-	return arch_atomic64_fetch_add_acquire(i, v);
-}
-
-static __always_inline long
-arch_atomic_long_fetch_add_release(long i, atomic_long_t *v)
-{
-	return arch_atomic64_fetch_add_release(i, v);
-}
-
-static __always_inline long
-arch_atomic_long_fetch_add_relaxed(long i, atomic_long_t *v)
-{
-	return arch_atomic64_fetch_add_relaxed(i, v);
-}
-
-static __always_inline void
-arch_atomic_long_sub(long i, atomic_long_t *v)
-{
-	arch_atomic64_sub(i, v);
-}
-
-static __always_inline long
-arch_atomic_long_sub_return(long i, atomic_long_t *v)
-{
-	return arch_atomic64_sub_return(i, v);
-}
-
-static __always_inline long
-arch_atomic_long_sub_return_acquire(long i, atomic_long_t *v)
-{
-	return arch_atomic64_sub_return_acquire(i, v);
-}
-
-static __always_inline long
-arch_atomic_long_sub_return_release(long i, atomic_long_t *v)
-{
-	return arch_atomic64_sub_return_release(i, v);
-}
-
-static __always_inline long
-arch_atomic_long_sub_return_relaxed(long i, atomic_long_t *v)
-{
-	return arch_atomic64_sub_return_relaxed(i, v);
-}
-
-static __always_inline long
-arch_atomic_long_fetch_sub(long i, atomic_long_t *v)
-{
-	return arch_atomic64_fetch_sub(i, v);
-}
-
-static __always_inline long
-arch_atomic_long_fetch_sub_acquire(long i, atomic_long_t *v)
-{
-	return arch_atomic64_fetch_sub_acquire(i, v);
-}
-
-static __always_inline long
-arch_atomic_long_fetch_sub_release(long i, atomic_long_t *v)
-{
-	return arch_atomic64_fetch_sub_release(i, v);
-}
-
-static __always_inline long
-arch_atomic_long_fetch_sub_relaxed(long i, atomic_long_t *v)
-{
-	return arch_atomic64_fetch_sub_relaxed(i, v);
-}
-
-static __always_inline void
-arch_atomic_long_inc(atomic_long_t *v)
-{
-	arch_atomic64_inc(v);
-}
-
-static __always_inline long
-arch_atomic_long_inc_return(atomic_long_t *v)
-{
-	return arch_atomic64_inc_return(v);
-}
-
-static __always_inline long
-arch_atomic_long_inc_return_acquire(atomic_long_t *v)
-{
-	return arch_atomic64_inc_return_acquire(v);
-}
-
-static __always_inline long
-arch_atomic_long_inc_return_release(atomic_long_t *v)
-{
-	return arch_atomic64_inc_return_release(v);
-}
-
-static __always_inline long
-arch_atomic_long_inc_return_relaxed(atomic_long_t *v)
-{
-	return arch_atomic64_inc_return_relaxed(v);
-}
-
-static __always_inline long
-arch_atomic_long_fetch_inc(atomic_long_t *v)
-{
-	return arch_atomic64_fetch_inc(v);
-}
-
-static __always_inline long
-arch_atomic_long_fetch_inc_acquire(atomic_long_t *v)
-{
-	return arch_atomic64_fetch_inc_acquire(v);
-}
-
-static __always_inline long
-arch_atomic_long_fetch_inc_release(atomic_long_t *v)
-{
-	return arch_atomic64_fetch_inc_release(v);
-}
-
-static __always_inline long
-arch_atomic_long_fetch_inc_relaxed(atomic_long_t *v)
-{
-	return arch_atomic64_fetch_inc_relaxed(v);
-}
-
-static __always_inline void
-arch_atomic_long_dec(atomic_long_t *v)
-{
-	arch_atomic64_dec(v);
-}
-
-static __always_inline long
-arch_atomic_long_dec_return(atomic_long_t *v)
-{
-	return arch_atomic64_dec_return(v);
-}
-
-static __always_inline long
-arch_atomic_long_dec_return_acquire(atomic_long_t *v)
-{
-	return arch_atomic64_dec_return_acquire(v);
-}
-
-static __always_inline long
-arch_atomic_long_dec_return_release(atomic_long_t *v)
-{
-	return arch_atomic64_dec_return_release(v);
-}
-
-static __always_inline long
-arch_atomic_long_dec_return_relaxed(atomic_long_t *v)
-{
-	return arch_atomic64_dec_return_relaxed(v);
-}
-
-static __always_inline long
-arch_atomic_long_fetch_dec(atomic_long_t *v)
-{
-	return arch_atomic64_fetch_dec(v);
-}
-
-static __always_inline long
-arch_atomic_long_fetch_dec_acquire(atomic_long_t *v)
-{
-	return arch_atomic64_fetch_dec_acquire(v);
-}
-
-static __always_inline long
-arch_atomic_long_fetch_dec_release(atomic_long_t *v)
-{
-	return arch_atomic64_fetch_dec_release(v);
-}
-
-static __always_inline long
-arch_atomic_long_fetch_dec_relaxed(atomic_long_t *v)
-{
-	return arch_atomic64_fetch_dec_relaxed(v);
-}
-
-static __always_inline void
-arch_atomic_long_and(long i, atomic_long_t *v)
-{
-	arch_atomic64_and(i, v);
-}
-
-static __always_inline long
-arch_atomic_long_fetch_and(long i, atomic_long_t *v)
-{
-	return arch_atomic64_fetch_and(i, v);
-}
-
-static __always_inline long
-arch_atomic_long_fetch_and_acquire(long i, atomic_long_t *v)
-{
-	return arch_atomic64_fetch_and_acquire(i, v);
-}
-
-static __always_inline long
-arch_atomic_long_fetch_and_release(long i, atomic_long_t *v)
-{
-	return arch_atomic64_fetch_and_release(i, v);
-}
-
-static __always_inline long
-arch_atomic_long_fetch_and_relaxed(long i, atomic_long_t *v)
-{
-	return arch_atomic64_fetch_and_relaxed(i, v);
-}
-
-static __always_inline void
-arch_atomic_long_andnot(long i, atomic_long_t *v)
-{
-	arch_atomic64_andnot(i, v);
-}
-
-static __always_inline long
-arch_atomic_long_fetch_andnot(long i, atomic_long_t *v)
-{
-	return arch_atomic64_fetch_andnot(i, v);
-}
-
-static __always_inline long
-arch_atomic_long_fetch_andnot_acquire(long i, atomic_long_t *v)
-{
-	return arch_atomic64_fetch_andnot_acquire(i, v);
-}
-
-static __always_inline long
-arch_atomic_long_fetch_andnot_release(long i, atomic_long_t *v)
-{
-	return arch_atomic64_fetch_andnot_release(i, v);
-}
-
-static __always_inline long
-arch_atomic_long_fetch_andnot_relaxed(long i, atomic_long_t *v)
-{
-	return arch_atomic64_fetch_andnot_relaxed(i, v);
-}
-
-static __always_inline void
-arch_atomic_long_or(long i, atomic_long_t *v)
-{
-	arch_atomic64_or(i, v);
-}
-
-static __always_inline long
-arch_atomic_long_fetch_or(long i, atomic_long_t *v)
-{
-	return arch_atomic64_fetch_or(i, v);
-}
-
-static __always_inline long
-arch_atomic_long_fetch_or_acquire(long i, atomic_long_t *v)
-{
-	return arch_atomic64_fetch_or_acquire(i, v);
-}
-
-static __always_inline long
-arch_atomic_long_fetch_or_release(long i, atomic_long_t *v)
-{
-	return arch_atomic64_fetch_or_release(i, v);
-}
-
-static __always_inline long
-arch_atomic_long_fetch_or_relaxed(long i, atomic_long_t *v)
-{
-	return arch_atomic64_fetch_or_relaxed(i, v);
-}
-
-static __always_inline void
-arch_atomic_long_xor(long i, atomic_long_t *v)
-{
-	arch_atomic64_xor(i, v);
-}
-
-static __always_inline long
-arch_atomic_long_fetch_xor(long i, atomic_long_t *v)
-{
-	return arch_atomic64_fetch_xor(i, v);
-}
-
-static __always_inline long
-arch_atomic_long_fetch_xor_acquire(long i, atomic_long_t *v)
-{
-	return arch_atomic64_fetch_xor_acquire(i, v);
-}
-
-static __always_inline long
-arch_atomic_long_fetch_xor_release(long i, atomic_long_t *v)
-{
-	return arch_atomic64_fetch_xor_release(i, v);
-}
-
-static __always_inline long
-arch_atomic_long_fetch_xor_relaxed(long i, atomic_long_t *v)
-{
-	return arch_atomic64_fetch_xor_relaxed(i, v);
-}
-
-static __always_inline long
-arch_atomic_long_xchg(atomic_long_t *v, long i)
-{
-	return arch_atomic64_xchg(v, i);
-}
-
-static __always_inline long
-arch_atomic_long_xchg_acquire(atomic_long_t *v, long i)
-{
-	return arch_atomic64_xchg_acquire(v, i);
-}
-
-static __always_inline long
-arch_atomic_long_xchg_release(atomic_long_t *v, long i)
-{
-	return arch_atomic64_xchg_release(v, i);
-}
-
-static __always_inline long
-arch_atomic_long_xchg_relaxed(atomic_long_t *v, long i)
-{
-	return arch_atomic64_xchg_relaxed(v, i);
-}
-
-static __always_inline long
-arch_atomic_long_cmpxchg(atomic_long_t *v, long old, long new)
-{
-	return arch_atomic64_cmpxchg(v, old, new);
-}
-
-static __always_inline long
-arch_atomic_long_cmpxchg_acquire(atomic_long_t *v, long old, long new)
+/**
+ * raw_atomic_long_read() - atomic load with relaxed ordering
+ * @v: pointer to atomic_long_t
+ *
+ * Atomically loads the value of @v with relaxed ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic_long_read() elsewhere.
+ *
+ * Return: The value loaded from @v.
+ */
+static __always_inline long
+raw_atomic_long_read(const atomic_long_t *v)
 {
-	return arch_atomic64_cmpxchg_acquire(v, old, new);
-}
-
-static __always_inline long
-arch_atomic_long_cmpxchg_release(atomic_long_t *v, long old, long new)
-{
-	return arch_atomic64_cmpxchg_release(v, old, new);
-}
-
-static __always_inline long
-arch_atomic_long_cmpxchg_relaxed(atomic_long_t *v, long old, long new)
-{
-	return arch_atomic64_cmpxchg_relaxed(v, old, new);
-}
-
-static __always_inline bool
-arch_atomic_long_try_cmpxchg(atomic_long_t *v, long *old, long new)
-{
-	return arch_atomic64_try_cmpxchg(v, (s64 *)old, new);
-}
-
-static __always_inline bool
-arch_atomic_long_try_cmpxchg_acquire(atomic_long_t *v, long *old, long new)
-{
-	return arch_atomic64_try_cmpxchg_acquire(v, (s64 *)old, new);
-}
-
-static __always_inline bool
-arch_atomic_long_try_cmpxchg_release(atomic_long_t *v, long *old, long new)
-{
-	return arch_atomic64_try_cmpxchg_release(v, (s64 *)old, new);
-}
-
-static __always_inline bool
-arch_atomic_long_try_cmpxchg_relaxed(atomic_long_t *v, long *old, long new)
-{
-	return arch_atomic64_try_cmpxchg_relaxed(v, (s64 *)old, new);
-}
-
-static __always_inline bool
-arch_atomic_long_sub_and_test(long i, atomic_long_t *v)
-{
-	return arch_atomic64_sub_and_test(i, v);
-}
-
-static __always_inline bool
-arch_atomic_long_dec_and_test(atomic_long_t *v)
-{
-	return arch_atomic64_dec_and_test(v);
-}
-
-static __always_inline bool
-arch_atomic_long_inc_and_test(atomic_long_t *v)
-{
-	return arch_atomic64_inc_and_test(v);
-}
-
-static __always_inline bool
-arch_atomic_long_add_negative(long i, atomic_long_t *v)
-{
-	return arch_atomic64_add_negative(i, v);
-}
-
-static __always_inline bool
-arch_atomic_long_add_negative_acquire(long i, atomic_long_t *v)
-{
-	return arch_atomic64_add_negative_acquire(i, v);
-}
-
-static __always_inline bool
-arch_atomic_long_add_negative_release(long i, atomic_long_t *v)
-{
-	return arch_atomic64_add_negative_release(i, v);
-}
-
-static __always_inline bool
-arch_atomic_long_add_negative_relaxed(long i, atomic_long_t *v)
-{
-	return arch_atomic64_add_negative_relaxed(i, v);
-}
-
-static __always_inline long
-arch_atomic_long_fetch_add_unless(atomic_long_t *v, long a, long u)
-{
-	return arch_atomic64_fetch_add_unless(v, a, u);
-}
-
-static __always_inline bool
-arch_atomic_long_add_unless(atomic_long_t *v, long a, long u)
-{
-	return arch_atomic64_add_unless(v, a, u);
-}
-
-static __always_inline bool
-arch_atomic_long_inc_not_zero(atomic_long_t *v)
-{
-	return arch_atomic64_inc_not_zero(v);
-}
-
-static __always_inline bool
-arch_atomic_long_inc_unless_negative(atomic_long_t *v)
-{
-	return arch_atomic64_inc_unless_negative(v);
-}
-
-static __always_inline bool
-arch_atomic_long_dec_unless_positive(atomic_long_t *v)
-{
-	return arch_atomic64_dec_unless_positive(v);
-}
-
-static __always_inline long
-arch_atomic_long_dec_if_positive(atomic_long_t *v)
-{
-	return arch_atomic64_dec_if_positive(v);
-}
-
-#else /* CONFIG_64BIT */
-
-static __always_inline long
-arch_atomic_long_read(const atomic_long_t *v)
-{
-	return arch_atomic_read(v);
+#ifdef CONFIG_64BIT
+	return raw_atomic64_read(v);
+#else
+	return raw_atomic_read(v);
+#endif
 }
 
+/**
+ * raw_atomic_long_read_acquire() - atomic load with acquire ordering
+ * @v: pointer to atomic_long_t
+ *
+ * Atomically loads the value of @v with acquire ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic_long_read_acquire() elsewhere.
+ *
+ * Return: The value loaded from @v.
+ */
 static __always_inline long
-arch_atomic_long_read_acquire(const atomic_long_t *v)
+raw_atomic_long_read_acquire(const atomic_long_t *v)
 {
-	return arch_atomic_read_acquire(v);
+#ifdef CONFIG_64BIT
+	return raw_atomic64_read_acquire(v);
+#else
+	return raw_atomic_read_acquire(v);
+#endif
 }
 
+/**
+ * raw_atomic_long_set() - atomic set with relaxed ordering
+ * @v: pointer to atomic_long_t
+ * @i: long value to assign
+ *
+ * Atomically sets @v to @i with relaxed ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic_long_set() elsewhere.
+ *
+ * Return: Nothing.
+ */
 static __always_inline void
-arch_atomic_long_set(atomic_long_t *v, long i)
+raw_atomic_long_set(atomic_long_t *v, long i)
 {
-	arch_atomic_set(v, i);
+#ifdef CONFIG_64BIT
+	raw_atomic64_set(v, i);
+#else
+	raw_atomic_set(v, i);
+#endif
 }
 
+/**
+ * raw_atomic_long_set_release() - atomic set with release ordering
+ * @v: pointer to atomic_long_t
+ * @i: long value to assign
+ *
+ * Atomically sets @v to @i with release ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic_long_set_release() elsewhere.
+ *
+ * Return: Nothing.
+ */
 static __always_inline void
-arch_atomic_long_set_release(atomic_long_t *v, long i)
+raw_atomic_long_set_release(atomic_long_t *v, long i)
 {
-	arch_atomic_set_release(v, i);
+#ifdef CONFIG_64BIT
+	raw_atomic64_set_release(v, i);
+#else
+	raw_atomic_set_release(v, i);
+#endif
 }
 
+/**
+ * raw_atomic_long_add() - atomic add with relaxed ordering
+ * @i: long value to add
+ * @v: pointer to atomic_long_t
+ *
+ * Atomically updates @v to (@v + @i) with relaxed ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic_long_add() elsewhere.
+ *
+ * Return: Nothing.
+ */
 static __always_inline void
-arch_atomic_long_add(long i, atomic_long_t *v)
+raw_atomic_long_add(long i, atomic_long_t *v)
 {
-	arch_atomic_add(i, v);
+#ifdef CONFIG_64BIT
+	raw_atomic64_add(i, v);
+#else
+	raw_atomic_add(i, v);
+#endif
 }
 
+/**
+ * raw_atomic_long_add_return() - atomic add with full ordering
+ * @i: long value to add
+ * @v: pointer to atomic_long_t
+ *
+ * Atomically updates @v to (@v + @i) with full ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic_long_add_return() elsewhere.
+ *
+ * Return: The updated value of @v.
+ */
 static __always_inline long
-arch_atomic_long_add_return(long i, atomic_long_t *v)
+raw_atomic_long_add_return(long i, atomic_long_t *v)
 {
-	return arch_atomic_add_return(i, v);
+#ifdef CONFIG_64BIT
+	return raw_atomic64_add_return(i, v);
+#else
+	return raw_atomic_add_return(i, v);
+#endif
 }
 
+/**
+ * raw_atomic_long_add_return_acquire() - atomic add with acquire ordering
+ * @i: long value to add
+ * @v: pointer to atomic_long_t
+ *
+ * Atomically updates @v to (@v + @i) with acquire ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic_long_add_return_acquire() elsewhere.
+ *
+ * Return: The updated value of @v.
+ */
 static __always_inline long
-arch_atomic_long_add_return_acquire(long i, atomic_long_t *v)
+raw_atomic_long_add_return_acquire(long i, atomic_long_t *v)
 {
-	return arch_atomic_add_return_acquire(i, v);
+#ifdef CONFIG_64BIT
+	return raw_atomic64_add_return_acquire(i, v);
+#else
+	return raw_atomic_add_return_acquire(i, v);
+#endif
 }
 
+/**
+ * raw_atomic_long_add_return_release() - atomic add with release ordering
+ * @i: long value to add
+ * @v: pointer to atomic_long_t
+ *
+ * Atomically updates @v to (@v + @i) with release ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic_long_add_return_release() elsewhere.
+ *
+ * Return: The updated value of @v.
+ */
 static __always_inline long
-arch_atomic_long_add_return_release(long i, atomic_long_t *v)
+raw_atomic_long_add_return_release(long i, atomic_long_t *v)
 {
-	return arch_atomic_add_return_release(i, v);
+#ifdef CONFIG_64BIT
+	return raw_atomic64_add_return_release(i, v);
+#else
+	return raw_atomic_add_return_release(i, v);
+#endif
 }
 
+/**
+ * raw_atomic_long_add_return_relaxed() - atomic add with relaxed ordering
+ * @i: long value to add
+ * @v: pointer to atomic_long_t
+ *
+ * Atomically updates @v to (@v + @i) with relaxed ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic_long_add_return_relaxed() elsewhere.
+ *
+ * Return: The updated value of @v.
+ */
 static __always_inline long
-arch_atomic_long_add_return_relaxed(long i, atomic_long_t *v)
+raw_atomic_long_add_return_relaxed(long i, atomic_long_t *v)
 {
-	return arch_atomic_add_return_relaxed(i, v);
+#ifdef CONFIG_64BIT
+	return raw_atomic64_add_return_relaxed(i, v);
+#else
+	return raw_atomic_add_return_relaxed(i, v);
+#endif
 }
 
+/**
+ * raw_atomic_long_fetch_add() - atomic add with full ordering
+ * @i: long value to add
+ * @v: pointer to atomic_long_t
+ *
+ * Atomically updates @v to (@v + @i) with full ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic_long_fetch_add() elsewhere.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline long
-arch_atomic_long_fetch_add(long i, atomic_long_t *v)
+raw_atomic_long_fetch_add(long i, atomic_long_t *v)
 {
-	return arch_atomic_fetch_add(i, v);
+#ifdef CONFIG_64BIT
+	return raw_atomic64_fetch_add(i, v);
+#else
+	return raw_atomic_fetch_add(i, v);
+#endif
 }
 
+/**
+ * raw_atomic_long_fetch_add_acquire() - atomic add with acquire ordering
+ * @i: long value to add
+ * @v: pointer to atomic_long_t
+ *
+ * Atomically updates @v to (@v + @i) with acquire ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic_long_fetch_add_acquire() elsewhere.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline long
-arch_atomic_long_fetch_add_acquire(long i, atomic_long_t *v)
+raw_atomic_long_fetch_add_acquire(long i, atomic_long_t *v)
 {
-	return arch_atomic_fetch_add_acquire(i, v);
+#ifdef CONFIG_64BIT
+	return raw_atomic64_fetch_add_acquire(i, v);
+#else
+	return raw_atomic_fetch_add_acquire(i, v);
+#endif
 }
 
+/**
+ * raw_atomic_long_fetch_add_release() - atomic add with release ordering
+ * @i: long value to add
+ * @v: pointer to atomic_long_t
+ *
+ * Atomically updates @v to (@v + @i) with release ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic_long_fetch_add_release() elsewhere.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline long
-arch_atomic_long_fetch_add_release(long i, atomic_long_t *v)
+raw_atomic_long_fetch_add_release(long i, atomic_long_t *v)
 {
-	return arch_atomic_fetch_add_release(i, v);
+#ifdef CONFIG_64BIT
+	return raw_atomic64_fetch_add_release(i, v);
+#else
+	return raw_atomic_fetch_add_release(i, v);
+#endif
 }
 
+/**
+ * raw_atomic_long_fetch_add_relaxed() - atomic add with relaxed ordering
+ * @i: long value to add
+ * @v: pointer to atomic_long_t
+ *
+ * Atomically updates @v to (@v + @i) with relaxed ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic_long_fetch_add_relaxed() elsewhere.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline long
-arch_atomic_long_fetch_add_relaxed(long i, atomic_long_t *v)
+raw_atomic_long_fetch_add_relaxed(long i, atomic_long_t *v)
 {
-	return arch_atomic_fetch_add_relaxed(i, v);
+#ifdef CONFIG_64BIT
+	return raw_atomic64_fetch_add_relaxed(i, v);
+#else
+	return raw_atomic_fetch_add_relaxed(i, v);
+#endif
 }
 
+/**
+ * raw_atomic_long_sub() - atomic subtract with relaxed ordering
+ * @i: long value to subtract
+ * @v: pointer to atomic_long_t
+ *
+ * Atomically updates @v to (@v - @i) with relaxed ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic_long_sub() elsewhere.
+ *
+ * Return: Nothing.
+ */
 static __always_inline void
-arch_atomic_long_sub(long i, atomic_long_t *v)
+raw_atomic_long_sub(long i, atomic_long_t *v)
 {
-	arch_atomic_sub(i, v);
+#ifdef CONFIG_64BIT
+	raw_atomic64_sub(i, v);
+#else
+	raw_atomic_sub(i, v);
+#endif
 }
 
+/**
+ * raw_atomic_long_sub_return() - atomic subtract with full ordering
+ * @i: long value to subtract
+ * @v: pointer to atomic_long_t
+ *
+ * Atomically updates @v to (@v - @i) with full ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic_long_sub_return() elsewhere.
+ *
+ * Return: The updated value of @v.
+ */
 static __always_inline long
-arch_atomic_long_sub_return(long i, atomic_long_t *v)
+raw_atomic_long_sub_return(long i, atomic_long_t *v)
 {
-	return arch_atomic_sub_return(i, v);
+#ifdef CONFIG_64BIT
+	return raw_atomic64_sub_return(i, v);
+#else
+	return raw_atomic_sub_return(i, v);
+#endif
 }
 
+/**
+ * raw_atomic_long_sub_return_acquire() - atomic subtract with acquire ordering
+ * @i: long value to subtract
+ * @v: pointer to atomic_long_t
+ *
+ * Atomically updates @v to (@v - @i) with acquire ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic_long_sub_return_acquire() elsewhere.
+ *
+ * Return: The updated value of @v.
+ */
 static __always_inline long
-arch_atomic_long_sub_return_acquire(long i, atomic_long_t *v)
+raw_atomic_long_sub_return_acquire(long i, atomic_long_t *v)
 {
-	return arch_atomic_sub_return_acquire(i, v);
+#ifdef CONFIG_64BIT
+	return raw_atomic64_sub_return_acquire(i, v);
+#else
+	return raw_atomic_sub_return_acquire(i, v);
+#endif
 }
 
+/**
+ * raw_atomic_long_sub_return_release() - atomic subtract with release ordering
+ * @i: long value to subtract
+ * @v: pointer to atomic_long_t
+ *
+ * Atomically updates @v to (@v - @i) with release ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic_long_sub_return_release() elsewhere.
+ *
+ * Return: The updated value of @v.
+ */
 static __always_inline long
-arch_atomic_long_sub_return_release(long i, atomic_long_t *v)
+raw_atomic_long_sub_return_release(long i, atomic_long_t *v)
 {
-	return arch_atomic_sub_return_release(i, v);
+#ifdef CONFIG_64BIT
+	return raw_atomic64_sub_return_release(i, v);
+#else
+	return raw_atomic_sub_return_release(i, v);
+#endif
 }
 
+/**
+ * raw_atomic_long_sub_return_relaxed() - atomic subtract with relaxed ordering
+ * @i: long value to subtract
+ * @v: pointer to atomic_long_t
+ *
+ * Atomically updates @v to (@v - @i) with relaxed ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic_long_sub_return_relaxed() elsewhere.
+ *
+ * Return: The updated value of @v.
+ */
 static __always_inline long
-arch_atomic_long_sub_return_relaxed(long i, atomic_long_t *v)
+raw_atomic_long_sub_return_relaxed(long i, atomic_long_t *v)
 {
-	return arch_atomic_sub_return_relaxed(i, v);
+#ifdef CONFIG_64BIT
+	return raw_atomic64_sub_return_relaxed(i, v);
+#else
+	return raw_atomic_sub_return_relaxed(i, v);
+#endif
 }
 
+/**
+ * raw_atomic_long_fetch_sub() - atomic subtract with full ordering
+ * @i: long value to subtract
+ * @v: pointer to atomic_long_t
+ *
+ * Atomically updates @v to (@v - @i) with full ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic_long_fetch_sub() elsewhere.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline long
-arch_atomic_long_fetch_sub(long i, atomic_long_t *v)
+raw_atomic_long_fetch_sub(long i, atomic_long_t *v)
 {
-	return arch_atomic_fetch_sub(i, v);
+#ifdef CONFIG_64BIT
+	return raw_atomic64_fetch_sub(i, v);
+#else
+	return raw_atomic_fetch_sub(i, v);
+#endif
 }
 
+/**
+ * raw_atomic_long_fetch_sub_acquire() - atomic subtract with acquire ordering
+ * @i: long value to subtract
+ * @v: pointer to atomic_long_t
+ *
+ * Atomically updates @v to (@v - @i) with acquire ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic_long_fetch_sub_acquire() elsewhere.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline long
-arch_atomic_long_fetch_sub_acquire(long i, atomic_long_t *v)
+raw_atomic_long_fetch_sub_acquire(long i, atomic_long_t *v)
 {
-	return arch_atomic_fetch_sub_acquire(i, v);
+#ifdef CONFIG_64BIT
+	return raw_atomic64_fetch_sub_acquire(i, v);
+#else
+	return raw_atomic_fetch_sub_acquire(i, v);
+#endif
 }
 
+/**
+ * raw_atomic_long_fetch_sub_release() - atomic subtract with release ordering
+ * @i: long value to subtract
+ * @v: pointer to atomic_long_t
+ *
+ * Atomically updates @v to (@v - @i) with release ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic_long_fetch_sub_release() elsewhere.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline long
-arch_atomic_long_fetch_sub_release(long i, atomic_long_t *v)
+raw_atomic_long_fetch_sub_release(long i, atomic_long_t *v)
 {
-	return arch_atomic_fetch_sub_release(i, v);
+#ifdef CONFIG_64BIT
+	return raw_atomic64_fetch_sub_release(i, v);
+#else
+	return raw_atomic_fetch_sub_release(i, v);
+#endif
 }
 
+/**
+ * raw_atomic_long_fetch_sub_relaxed() - atomic subtract with relaxed ordering
+ * @i: long value to subtract
+ * @v: pointer to atomic_long_t
+ *
+ * Atomically updates @v to (@v - @i) with relaxed ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic_long_fetch_sub_relaxed() elsewhere.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline long
-arch_atomic_long_fetch_sub_relaxed(long i, atomic_long_t *v)
+raw_atomic_long_fetch_sub_relaxed(long i, atomic_long_t *v)
 {
-	return arch_atomic_fetch_sub_relaxed(i, v);
+#ifdef CONFIG_64BIT
+	return raw_atomic64_fetch_sub_relaxed(i, v);
+#else
+	return raw_atomic_fetch_sub_relaxed(i, v);
+#endif
 }
 
+/**
+ * raw_atomic_long_inc() - atomic increment with relaxed ordering
+ * @v: pointer to atomic_long_t
+ *
+ * Atomically updates @v to (@v + 1) with relaxed ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic_long_inc() elsewhere.
+ *
+ * Return: Nothing.
+ */
 static __always_inline void
-arch_atomic_long_inc(atomic_long_t *v)
+raw_atomic_long_inc(atomic_long_t *v)
 {
-	arch_atomic_inc(v);
+#ifdef CONFIG_64BIT
+	raw_atomic64_inc(v);
+#else
+	raw_atomic_inc(v);
+#endif
 }
 
+/**
+ * raw_atomic_long_inc_return() - atomic increment with full ordering
+ * @v: pointer to atomic_long_t
+ *
+ * Atomically updates @v to (@v + 1) with full ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic_long_inc_return() elsewhere.
+ *
+ * Return: The updated value of @v.
+ */
 static __always_inline long
-arch_atomic_long_inc_return(atomic_long_t *v)
+raw_atomic_long_inc_return(atomic_long_t *v)
 {
-	return arch_atomic_inc_return(v);
+#ifdef CONFIG_64BIT
+	return raw_atomic64_inc_return(v);
+#else
+	return raw_atomic_inc_return(v);
+#endif
 }
 
+/**
+ * raw_atomic_long_inc_return_acquire() - atomic increment with acquire ordering
+ * @v: pointer to atomic_long_t
+ *
+ * Atomically updates @v to (@v + 1) with acquire ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic_long_inc_return_acquire() elsewhere.
+ *
+ * Return: The updated value of @v.
+ */
 static __always_inline long
-arch_atomic_long_inc_return_acquire(atomic_long_t *v)
+raw_atomic_long_inc_return_acquire(atomic_long_t *v)
 {
-	return arch_atomic_inc_return_acquire(v);
+#ifdef CONFIG_64BIT
+	return raw_atomic64_inc_return_acquire(v);
+#else
+	return raw_atomic_inc_return_acquire(v);
+#endif
 }
 
+/**
+ * raw_atomic_long_inc_return_release() - atomic increment with release ordering
+ * @v: pointer to atomic_long_t
+ *
+ * Atomically updates @v to (@v + 1) with release ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic_long_inc_return_release() elsewhere.
+ *
+ * Return: The updated value of @v.
+ */
 static __always_inline long
-arch_atomic_long_inc_return_release(atomic_long_t *v)
+raw_atomic_long_inc_return_release(atomic_long_t *v)
 {
-	return arch_atomic_inc_return_release(v);
+#ifdef CONFIG_64BIT
+	return raw_atomic64_inc_return_release(v);
+#else
+	return raw_atomic_inc_return_release(v);
+#endif
 }
 
+/**
+ * raw_atomic_long_inc_return_relaxed() - atomic increment with relaxed ordering
+ * @v: pointer to atomic_long_t
+ *
+ * Atomically updates @v to (@v + 1) with relaxed ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic_long_inc_return_relaxed() elsewhere.
+ *
+ * Return: The updated value of @v.
+ */
 static __always_inline long
-arch_atomic_long_inc_return_relaxed(atomic_long_t *v)
+raw_atomic_long_inc_return_relaxed(atomic_long_t *v)
 {
-	return arch_atomic_inc_return_relaxed(v);
+#ifdef CONFIG_64BIT
+	return raw_atomic64_inc_return_relaxed(v);
+#else
+	return raw_atomic_inc_return_relaxed(v);
+#endif
 }
 
+/**
+ * raw_atomic_long_fetch_inc() - atomic increment with full ordering
+ * @v: pointer to atomic_long_t
+ *
+ * Atomically updates @v to (@v + 1) with full ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic_long_fetch_inc() elsewhere.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline long
-arch_atomic_long_fetch_inc(atomic_long_t *v)
+raw_atomic_long_fetch_inc(atomic_long_t *v)
 {
-	return arch_atomic_fetch_inc(v);
+#ifdef CONFIG_64BIT
+	return raw_atomic64_fetch_inc(v);
+#else
+	return raw_atomic_fetch_inc(v);
+#endif
 }
 
+/**
+ * raw_atomic_long_fetch_inc_acquire() - atomic increment with acquire ordering
+ * @v: pointer to atomic_long_t
+ *
+ * Atomically updates @v to (@v + 1) with acquire ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic_long_fetch_inc_acquire() elsewhere.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline long
-arch_atomic_long_fetch_inc_acquire(atomic_long_t *v)
+raw_atomic_long_fetch_inc_acquire(atomic_long_t *v)
 {
-	return arch_atomic_fetch_inc_acquire(v);
+#ifdef CONFIG_64BIT
+	return raw_atomic64_fetch_inc_acquire(v);
+#else
+	return raw_atomic_fetch_inc_acquire(v);
+#endif
 }
 
+/**
+ * raw_atomic_long_fetch_inc_release() - atomic increment with release ordering
+ * @v: pointer to atomic_long_t
+ *
+ * Atomically updates @v to (@v + 1) with release ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic_long_fetch_inc_release() elsewhere.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline long
-arch_atomic_long_fetch_inc_release(atomic_long_t *v)
+raw_atomic_long_fetch_inc_release(atomic_long_t *v)
 {
-	return arch_atomic_fetch_inc_release(v);
+#ifdef CONFIG_64BIT
+	return raw_atomic64_fetch_inc_release(v);
+#else
+	return raw_atomic_fetch_inc_release(v);
+#endif
 }
 
+/**
+ * raw_atomic_long_fetch_inc_relaxed() - atomic increment with relaxed ordering
+ * @v: pointer to atomic_long_t
+ *
+ * Atomically updates @v to (@v + 1) with relaxed ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic_long_fetch_inc_relaxed() elsewhere.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline long
-arch_atomic_long_fetch_inc_relaxed(atomic_long_t *v)
+raw_atomic_long_fetch_inc_relaxed(atomic_long_t *v)
 {
-	return arch_atomic_fetch_inc_relaxed(v);
+#ifdef CONFIG_64BIT
+	return raw_atomic64_fetch_inc_relaxed(v);
+#else
+	return raw_atomic_fetch_inc_relaxed(v);
+#endif
 }
 
+/**
+ * raw_atomic_long_dec() - atomic decrement with relaxed ordering
+ * @v: pointer to atomic_long_t
+ *
+ * Atomically updates @v to (@v - 1) with relaxed ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic_long_dec() elsewhere.
+ *
+ * Return: Nothing.
+ */
 static __always_inline void
-arch_atomic_long_dec(atomic_long_t *v)
+raw_atomic_long_dec(atomic_long_t *v)
 {
-	arch_atomic_dec(v);
+#ifdef CONFIG_64BIT
+	raw_atomic64_dec(v);
+#else
+	raw_atomic_dec(v);
+#endif
 }
 
+/**
+ * raw_atomic_long_dec_return() - atomic decrement with full ordering
+ * @v: pointer to atomic_long_t
+ *
+ * Atomically updates @v to (@v - 1) with full ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic_long_dec_return() elsewhere.
+ *
+ * Return: The updated value of @v.
+ */
 static __always_inline long
-arch_atomic_long_dec_return(atomic_long_t *v)
+raw_atomic_long_dec_return(atomic_long_t *v)
 {
-	return arch_atomic_dec_return(v);
+#ifdef CONFIG_64BIT
+	return raw_atomic64_dec_return(v);
+#else
+	return raw_atomic_dec_return(v);
+#endif
 }
 
+/**
+ * raw_atomic_long_dec_return_acquire() - atomic decrement with acquire ordering
+ * @v: pointer to atomic_long_t
+ *
+ * Atomically updates @v to (@v - 1) with acquire ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic_long_dec_return_acquire() elsewhere.
+ *
+ * Return: The updated value of @v.
+ */
 static __always_inline long
-arch_atomic_long_dec_return_acquire(atomic_long_t *v)
+raw_atomic_long_dec_return_acquire(atomic_long_t *v)
 {
-	return arch_atomic_dec_return_acquire(v);
+#ifdef CONFIG_64BIT
+	return raw_atomic64_dec_return_acquire(v);
+#else
+	return raw_atomic_dec_return_acquire(v);
+#endif
 }
 
+/**
+ * raw_atomic_long_dec_return_release() - atomic decrement with release ordering
+ * @v: pointer to atomic_long_t
+ *
+ * Atomically updates @v to (@v - 1) with release ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic_long_dec_return_release() elsewhere.
+ *
+ * Return: The updated value of @v.
+ */
 static __always_inline long
-arch_atomic_long_dec_return_release(atomic_long_t *v)
+raw_atomic_long_dec_return_release(atomic_long_t *v)
 {
-	return arch_atomic_dec_return_release(v);
+#ifdef CONFIG_64BIT
+	return raw_atomic64_dec_return_release(v);
+#else
+	return raw_atomic_dec_return_release(v);
+#endif
 }
 
+/**
+ * raw_atomic_long_dec_return_relaxed() - atomic decrement with relaxed ordering
+ * @v: pointer to atomic_long_t
+ *
+ * Atomically updates @v to (@v - 1) with relaxed ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic_long_dec_return_relaxed() elsewhere.
+ *
+ * Return: The updated value of @v.
+ */
 static __always_inline long
-arch_atomic_long_dec_return_relaxed(atomic_long_t *v)
+raw_atomic_long_dec_return_relaxed(atomic_long_t *v)
 {
-	return arch_atomic_dec_return_relaxed(v);
+#ifdef CONFIG_64BIT
+	return raw_atomic64_dec_return_relaxed(v);
+#else
+	return raw_atomic_dec_return_relaxed(v);
+#endif
 }
 
+/**
+ * raw_atomic_long_fetch_dec() - atomic decrement with full ordering
+ * @v: pointer to atomic_long_t
+ *
+ * Atomically updates @v to (@v - 1) with full ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic_long_fetch_dec() elsewhere.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline long
-arch_atomic_long_fetch_dec(atomic_long_t *v)
+raw_atomic_long_fetch_dec(atomic_long_t *v)
 {
-	return arch_atomic_fetch_dec(v);
+#ifdef CONFIG_64BIT
+	return raw_atomic64_fetch_dec(v);
+#else
+	return raw_atomic_fetch_dec(v);
+#endif
 }
 
+/**
+ * raw_atomic_long_fetch_dec_acquire() - atomic decrement with acquire ordering
+ * @v: pointer to atomic_long_t
+ *
+ * Atomically updates @v to (@v - 1) with acquire ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic_long_fetch_dec_acquire() elsewhere.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline long
-arch_atomic_long_fetch_dec_acquire(atomic_long_t *v)
+raw_atomic_long_fetch_dec_acquire(atomic_long_t *v)
 {
-	return arch_atomic_fetch_dec_acquire(v);
+#ifdef CONFIG_64BIT
+	return raw_atomic64_fetch_dec_acquire(v);
+#else
+	return raw_atomic_fetch_dec_acquire(v);
+#endif
 }
 
+/**
+ * raw_atomic_long_fetch_dec_release() - atomic decrement with release ordering
+ * @v: pointer to atomic_long_t
+ *
+ * Atomically updates @v to (@v - 1) with release ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic_long_fetch_dec_release() elsewhere.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline long
-arch_atomic_long_fetch_dec_release(atomic_long_t *v)
+raw_atomic_long_fetch_dec_release(atomic_long_t *v)
 {
-	return arch_atomic_fetch_dec_release(v);
+#ifdef CONFIG_64BIT
+	return raw_atomic64_fetch_dec_release(v);
+#else
+	return raw_atomic_fetch_dec_release(v);
+#endif
 }
 
+/**
+ * raw_atomic_long_fetch_dec_relaxed() - atomic decrement with relaxed ordering
+ * @v: pointer to atomic_long_t
+ *
+ * Atomically updates @v to (@v - 1) with relaxed ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic_long_fetch_dec_relaxed() elsewhere.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline long
-arch_atomic_long_fetch_dec_relaxed(atomic_long_t *v)
+raw_atomic_long_fetch_dec_relaxed(atomic_long_t *v)
 {
-	return arch_atomic_fetch_dec_relaxed(v);
+#ifdef CONFIG_64BIT
+	return raw_atomic64_fetch_dec_relaxed(v);
+#else
+	return raw_atomic_fetch_dec_relaxed(v);
+#endif
 }
 
+/**
+ * raw_atomic_long_and() - atomic bitwise AND with relaxed ordering
+ * @i: long value
+ * @v: pointer to atomic_long_t
+ *
+ * Atomically updates @v to (@v & @i) with relaxed ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic_long_and() elsewhere.
+ *
+ * Return: Nothing.
+ */
 static __always_inline void
-arch_atomic_long_and(long i, atomic_long_t *v)
+raw_atomic_long_and(long i, atomic_long_t *v)
 {
-	arch_atomic_and(i, v);
+#ifdef CONFIG_64BIT
+	raw_atomic64_and(i, v);
+#else
+	raw_atomic_and(i, v);
+#endif
 }
 
+/**
+ * raw_atomic_long_fetch_and() - atomic bitwise AND with full ordering
+ * @i: long value
+ * @v: pointer to atomic_long_t
+ *
+ * Atomically updates @v to (@v & @i) with full ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic_long_fetch_and() elsewhere.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline long
-arch_atomic_long_fetch_and(long i, atomic_long_t *v)
+raw_atomic_long_fetch_and(long i, atomic_long_t *v)
 {
-	return arch_atomic_fetch_and(i, v);
+#ifdef CONFIG_64BIT
+	return raw_atomic64_fetch_and(i, v);
+#else
+	return raw_atomic_fetch_and(i, v);
+#endif
 }
 
+/**
+ * raw_atomic_long_fetch_and_acquire() - atomic bitwise AND with acquire ordering
+ * @i: long value
+ * @v: pointer to atomic_long_t
+ *
+ * Atomically updates @v to (@v & @i) with acquire ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic_long_fetch_and_acquire() elsewhere.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline long
-arch_atomic_long_fetch_and_acquire(long i, atomic_long_t *v)
+raw_atomic_long_fetch_and_acquire(long i, atomic_long_t *v)
 {
-	return arch_atomic_fetch_and_acquire(i, v);
+#ifdef CONFIG_64BIT
+	return raw_atomic64_fetch_and_acquire(i, v);
+#else
+	return raw_atomic_fetch_and_acquire(i, v);
+#endif
 }
 
+/**
+ * raw_atomic_long_fetch_and_release() - atomic bitwise AND with release ordering
+ * @i: long value
+ * @v: pointer to atomic_long_t
+ *
+ * Atomically updates @v to (@v & @i) with release ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic_long_fetch_and_release() elsewhere.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline long
-arch_atomic_long_fetch_and_release(long i, atomic_long_t *v)
+raw_atomic_long_fetch_and_release(long i, atomic_long_t *v)
 {
-	return arch_atomic_fetch_and_release(i, v);
+#ifdef CONFIG_64BIT
+	return raw_atomic64_fetch_and_release(i, v);
+#else
+	return raw_atomic_fetch_and_release(i, v);
+#endif
 }
 
+/**
+ * raw_atomic_long_fetch_and_relaxed() - atomic bitwise AND with relaxed ordering
+ * @i: long value
+ * @v: pointer to atomic_long_t
+ *
+ * Atomically updates @v to (@v & @i) with relaxed ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic_long_fetch_and_relaxed() elsewhere.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline long
-arch_atomic_long_fetch_and_relaxed(long i, atomic_long_t *v)
+raw_atomic_long_fetch_and_relaxed(long i, atomic_long_t *v)
 {
-	return arch_atomic_fetch_and_relaxed(i, v);
+#ifdef CONFIG_64BIT
+	return raw_atomic64_fetch_and_relaxed(i, v);
+#else
+	return raw_atomic_fetch_and_relaxed(i, v);
+#endif
 }
 
+/**
+ * raw_atomic_long_andnot() - atomic bitwise AND NOT with relaxed ordering
+ * @i: long value
+ * @v: pointer to atomic_long_t
+ *
+ * Atomically updates @v to (@v & ~@i) with relaxed ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic_long_andnot() elsewhere.
+ *
+ * Return: Nothing.
+ */
 static __always_inline void
-arch_atomic_long_andnot(long i, atomic_long_t *v)
+raw_atomic_long_andnot(long i, atomic_long_t *v)
 {
-	arch_atomic_andnot(i, v);
+#ifdef CONFIG_64BIT
+	raw_atomic64_andnot(i, v);
+#else
+	raw_atomic_andnot(i, v);
+#endif
 }
 
+/**
+ * raw_atomic_long_fetch_andnot() - atomic bitwise AND NOT with full ordering
+ * @i: long value
+ * @v: pointer to atomic_long_t
+ *
+ * Atomically updates @v to (@v & ~@i) with full ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic_long_fetch_andnot() elsewhere.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline long
-arch_atomic_long_fetch_andnot(long i, atomic_long_t *v)
+raw_atomic_long_fetch_andnot(long i, atomic_long_t *v)
 {
-	return arch_atomic_fetch_andnot(i, v);
+#ifdef CONFIG_64BIT
+	return raw_atomic64_fetch_andnot(i, v);
+#else
+	return raw_atomic_fetch_andnot(i, v);
+#endif
 }
 
+/**
+ * raw_atomic_long_fetch_andnot_acquire() - atomic bitwise AND NOT with acquire ordering
+ * @i: long value
+ * @v: pointer to atomic_long_t
+ *
+ * Atomically updates @v to (@v & ~@i) with acquire ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic_long_fetch_andnot_acquire() elsewhere.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline long
-arch_atomic_long_fetch_andnot_acquire(long i, atomic_long_t *v)
+raw_atomic_long_fetch_andnot_acquire(long i, atomic_long_t *v)
 {
-	return arch_atomic_fetch_andnot_acquire(i, v);
+#ifdef CONFIG_64BIT
+	return raw_atomic64_fetch_andnot_acquire(i, v);
+#else
+	return raw_atomic_fetch_andnot_acquire(i, v);
+#endif
 }
 
+/**
+ * raw_atomic_long_fetch_andnot_release() - atomic bitwise AND NOT with release ordering
+ * @i: long value
+ * @v: pointer to atomic_long_t
+ *
+ * Atomically updates @v to (@v & ~@i) with release ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic_long_fetch_andnot_release() elsewhere.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline long
-arch_atomic_long_fetch_andnot_release(long i, atomic_long_t *v)
+raw_atomic_long_fetch_andnot_release(long i, atomic_long_t *v)
 {
-	return arch_atomic_fetch_andnot_release(i, v);
+#ifdef CONFIG_64BIT
+	return raw_atomic64_fetch_andnot_release(i, v);
+#else
+	return raw_atomic_fetch_andnot_release(i, v);
+#endif
 }
 
+/**
+ * raw_atomic_long_fetch_andnot_relaxed() - atomic bitwise AND NOT with relaxed ordering
+ * @i: long value
+ * @v: pointer to atomic_long_t
+ *
+ * Atomically updates @v to (@v & ~@i) with relaxed ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic_long_fetch_andnot_relaxed() elsewhere.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline long
-arch_atomic_long_fetch_andnot_relaxed(long i, atomic_long_t *v)
+raw_atomic_long_fetch_andnot_relaxed(long i, atomic_long_t *v)
 {
-	return arch_atomic_fetch_andnot_relaxed(i, v);
+#ifdef CONFIG_64BIT
+	return raw_atomic64_fetch_andnot_relaxed(i, v);
+#else
+	return raw_atomic_fetch_andnot_relaxed(i, v);
+#endif
 }
 
+/**
+ * raw_atomic_long_or() - atomic bitwise OR with relaxed ordering
+ * @i: long value
+ * @v: pointer to atomic_long_t
+ *
+ * Atomically updates @v to (@v | @i) with relaxed ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic_long_or() elsewhere.
+ *
+ * Return: Nothing.
+ */
 static __always_inline void
-arch_atomic_long_or(long i, atomic_long_t *v)
+raw_atomic_long_or(long i, atomic_long_t *v)
 {
-	arch_atomic_or(i, v);
+#ifdef CONFIG_64BIT
+	raw_atomic64_or(i, v);
+#else
+	raw_atomic_or(i, v);
+#endif
 }
 
+/**
+ * raw_atomic_long_fetch_or() - atomic bitwise OR with full ordering
+ * @i: long value
+ * @v: pointer to atomic_long_t
+ *
+ * Atomically updates @v to (@v | @i) with full ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic_long_fetch_or() elsewhere.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline long
-arch_atomic_long_fetch_or(long i, atomic_long_t *v)
+raw_atomic_long_fetch_or(long i, atomic_long_t *v)
 {
-	return arch_atomic_fetch_or(i, v);
+#ifdef CONFIG_64BIT
+	return raw_atomic64_fetch_or(i, v);
+#else
+	return raw_atomic_fetch_or(i, v);
+#endif
 }
 
+/**
+ * raw_atomic_long_fetch_or_acquire() - atomic bitwise OR with acquire ordering
+ * @i: long value
+ * @v: pointer to atomic_long_t
+ *
+ * Atomically updates @v to (@v | @i) with acquire ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic_long_fetch_or_acquire() elsewhere.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline long
-arch_atomic_long_fetch_or_acquire(long i, atomic_long_t *v)
+raw_atomic_long_fetch_or_acquire(long i, atomic_long_t *v)
 {
-	return arch_atomic_fetch_or_acquire(i, v);
+#ifdef CONFIG_64BIT
+	return raw_atomic64_fetch_or_acquire(i, v);
+#else
+	return raw_atomic_fetch_or_acquire(i, v);
+#endif
 }
 
+/**
+ * raw_atomic_long_fetch_or_release() - atomic bitwise OR with release ordering
+ * @i: long value
+ * @v: pointer to atomic_long_t
+ *
+ * Atomically updates @v to (@v | @i) with release ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic_long_fetch_or_release() elsewhere.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline long
-arch_atomic_long_fetch_or_release(long i, atomic_long_t *v)
+raw_atomic_long_fetch_or_release(long i, atomic_long_t *v)
 {
-	return arch_atomic_fetch_or_release(i, v);
+#ifdef CONFIG_64BIT
+	return raw_atomic64_fetch_or_release(i, v);
+#else
+	return raw_atomic_fetch_or_release(i, v);
+#endif
 }
 
+/**
+ * raw_atomic_long_fetch_or_relaxed() - atomic bitwise OR with relaxed ordering
+ * @i: long value
+ * @v: pointer to atomic_long_t
+ *
+ * Atomically updates @v to (@v | @i) with relaxed ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic_long_fetch_or_relaxed() elsewhere.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline long
-arch_atomic_long_fetch_or_relaxed(long i, atomic_long_t *v)
+raw_atomic_long_fetch_or_relaxed(long i, atomic_long_t *v)
 {
-	return arch_atomic_fetch_or_relaxed(i, v);
+#ifdef CONFIG_64BIT
+	return raw_atomic64_fetch_or_relaxed(i, v);
+#else
+	return raw_atomic_fetch_or_relaxed(i, v);
+#endif
 }
 
+/**
+ * raw_atomic_long_xor() - atomic bitwise XOR with relaxed ordering
+ * @i: long value
+ * @v: pointer to atomic_long_t
+ *
+ * Atomically updates @v to (@v ^ @i) with relaxed ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic_long_xor() elsewhere.
+ *
+ * Return: Nothing.
+ */
 static __always_inline void
-arch_atomic_long_xor(long i, atomic_long_t *v)
+raw_atomic_long_xor(long i, atomic_long_t *v)
 {
-	arch_atomic_xor(i, v);
+#ifdef CONFIG_64BIT
+	raw_atomic64_xor(i, v);
+#else
+	raw_atomic_xor(i, v);
+#endif
 }
 
+/**
+ * raw_atomic_long_fetch_xor() - atomic bitwise XOR with full ordering
+ * @i: long value
+ * @v: pointer to atomic_long_t
+ *
+ * Atomically updates @v to (@v ^ @i) with full ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic_long_fetch_xor() elsewhere.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline long
-arch_atomic_long_fetch_xor(long i, atomic_long_t *v)
+raw_atomic_long_fetch_xor(long i, atomic_long_t *v)
 {
-	return arch_atomic_fetch_xor(i, v);
+#ifdef CONFIG_64BIT
+	return raw_atomic64_fetch_xor(i, v);
+#else
+	return raw_atomic_fetch_xor(i, v);
+#endif
 }
 
+/**
+ * raw_atomic_long_fetch_xor_acquire() - atomic bitwise XOR with acquire ordering
+ * @i: long value
+ * @v: pointer to atomic_long_t
+ *
+ * Atomically updates @v to (@v ^ @i) with acquire ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic_long_fetch_xor_acquire() elsewhere.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline long
-arch_atomic_long_fetch_xor_acquire(long i, atomic_long_t *v)
+raw_atomic_long_fetch_xor_acquire(long i, atomic_long_t *v)
 {
-	return arch_atomic_fetch_xor_acquire(i, v);
+#ifdef CONFIG_64BIT
+	return raw_atomic64_fetch_xor_acquire(i, v);
+#else
+	return raw_atomic_fetch_xor_acquire(i, v);
+#endif
 }
 
+/**
+ * raw_atomic_long_fetch_xor_release() - atomic bitwise XOR with release ordering
+ * @i: long value
+ * @v: pointer to atomic_long_t
+ *
+ * Atomically updates @v to (@v ^ @i) with release ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic_long_fetch_xor_release() elsewhere.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline long
-arch_atomic_long_fetch_xor_release(long i, atomic_long_t *v)
+raw_atomic_long_fetch_xor_release(long i, atomic_long_t *v)
 {
-	return arch_atomic_fetch_xor_release(i, v);
+#ifdef CONFIG_64BIT
+	return raw_atomic64_fetch_xor_release(i, v);
+#else
+	return raw_atomic_fetch_xor_release(i, v);
+#endif
 }
 
+/**
+ * raw_atomic_long_fetch_xor_relaxed() - atomic bitwise XOR with relaxed ordering
+ * @i: long value
+ * @v: pointer to atomic_long_t
+ *
+ * Atomically updates @v to (@v ^ @i) with relaxed ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic_long_fetch_xor_relaxed() elsewhere.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline long
-arch_atomic_long_fetch_xor_relaxed(long i, atomic_long_t *v)
+raw_atomic_long_fetch_xor_relaxed(long i, atomic_long_t *v)
 {
-	return arch_atomic_fetch_xor_relaxed(i, v);
+#ifdef CONFIG_64BIT
+	return raw_atomic64_fetch_xor_relaxed(i, v);
+#else
+	return raw_atomic_fetch_xor_relaxed(i, v);
+#endif
 }
 
+/**
+ * raw_atomic_long_xchg() - atomic exchange with full ordering
+ * @v: pointer to atomic_long_t
+ * @new: long value to assign
+ *
+ * Atomically updates @v to @new with full ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic_long_xchg() elsewhere.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline long
-arch_atomic_long_xchg(atomic_long_t *v, long i)
+raw_atomic_long_xchg(atomic_long_t *v, long new)
 {
-	return arch_atomic_xchg(v, i);
+#ifdef CONFIG_64BIT
+	return raw_atomic64_xchg(v, new);
+#else
+	return raw_atomic_xchg(v, new);
+#endif
 }
 
+/**
+ * raw_atomic_long_xchg_acquire() - atomic exchange with acquire ordering
+ * @v: pointer to atomic_long_t
+ * @new: long value to assign
+ *
+ * Atomically updates @v to @new with acquire ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic_long_xchg_acquire() elsewhere.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline long
-arch_atomic_long_xchg_acquire(atomic_long_t *v, long i)
+raw_atomic_long_xchg_acquire(atomic_long_t *v, long new)
 {
-	return arch_atomic_xchg_acquire(v, i);
+#ifdef CONFIG_64BIT
+	return raw_atomic64_xchg_acquire(v, new);
+#else
+	return raw_atomic_xchg_acquire(v, new);
+#endif
 }
 
+/**
+ * raw_atomic_long_xchg_release() - atomic exchange with release ordering
+ * @v: pointer to atomic_long_t
+ * @new: long value to assign
+ *
+ * Atomically updates @v to @new with release ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic_long_xchg_release() elsewhere.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline long
-arch_atomic_long_xchg_release(atomic_long_t *v, long i)
+raw_atomic_long_xchg_release(atomic_long_t *v, long new)
 {
-	return arch_atomic_xchg_release(v, i);
+#ifdef CONFIG_64BIT
+	return raw_atomic64_xchg_release(v, new);
+#else
+	return raw_atomic_xchg_release(v, new);
+#endif
 }
 
+/**
+ * raw_atomic_long_xchg_relaxed() - atomic exchange with relaxed ordering
+ * @v: pointer to atomic_long_t
+ * @new: long value to assign
+ *
+ * Atomically updates @v to @new with relaxed ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic_long_xchg_relaxed() elsewhere.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline long
-arch_atomic_long_xchg_relaxed(atomic_long_t *v, long i)
+raw_atomic_long_xchg_relaxed(atomic_long_t *v, long new)
 {
-	return arch_atomic_xchg_relaxed(v, i);
+#ifdef CONFIG_64BIT
+	return raw_atomic64_xchg_relaxed(v, new);
+#else
+	return raw_atomic_xchg_relaxed(v, new);
+#endif
 }
 
+/**
+ * raw_atomic_long_cmpxchg() - atomic compare and exchange with full ordering
+ * @v: pointer to atomic_long_t
+ * @old: long value to compare with
+ * @new: long value to assign
+ *
+ * If (@v == @old), atomically updates @v to @new with full ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic_long_cmpxchg() elsewhere.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline long
-arch_atomic_long_cmpxchg(atomic_long_t *v, long old, long new)
+raw_atomic_long_cmpxchg(atomic_long_t *v, long old, long new)
 {
-	return arch_atomic_cmpxchg(v, old, new);
+#ifdef CONFIG_64BIT
+	return raw_atomic64_cmpxchg(v, old, new);
+#else
+	return raw_atomic_cmpxchg(v, old, new);
+#endif
 }
 
+/**
+ * raw_atomic_long_cmpxchg_acquire() - atomic compare and exchange with acquire ordering
+ * @v: pointer to atomic_long_t
+ * @old: long value to compare with
+ * @new: long value to assign
+ *
+ * If (@v == @old), atomically updates @v to @new with acquire ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic_long_cmpxchg_acquire() elsewhere.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline long
-arch_atomic_long_cmpxchg_acquire(atomic_long_t *v, long old, long new)
+raw_atomic_long_cmpxchg_acquire(atomic_long_t *v, long old, long new)
 {
-	return arch_atomic_cmpxchg_acquire(v, old, new);
+#ifdef CONFIG_64BIT
+	return raw_atomic64_cmpxchg_acquire(v, old, new);
+#else
+	return raw_atomic_cmpxchg_acquire(v, old, new);
+#endif
 }
 
+/**
+ * raw_atomic_long_cmpxchg_release() - atomic compare and exchange with release ordering
+ * @v: pointer to atomic_long_t
+ * @old: long value to compare with
+ * @new: long value to assign
+ *
+ * If (@v == @old), atomically updates @v to @new with release ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic_long_cmpxchg_release() elsewhere.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline long
-arch_atomic_long_cmpxchg_release(atomic_long_t *v, long old, long new)
+raw_atomic_long_cmpxchg_release(atomic_long_t *v, long old, long new)
 {
-	return arch_atomic_cmpxchg_release(v, old, new);
+#ifdef CONFIG_64BIT
+	return raw_atomic64_cmpxchg_release(v, old, new);
+#else
+	return raw_atomic_cmpxchg_release(v, old, new);
+#endif
 }
 
+/**
+ * raw_atomic_long_cmpxchg_relaxed() - atomic compare and exchange with relaxed ordering
+ * @v: pointer to atomic_long_t
+ * @old: long value to compare with
+ * @new: long value to assign
+ *
+ * If (@v == @old), atomically updates @v to @new with relaxed ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic_long_cmpxchg_relaxed() elsewhere.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline long
-arch_atomic_long_cmpxchg_relaxed(atomic_long_t *v, long old, long new)
+raw_atomic_long_cmpxchg_relaxed(atomic_long_t *v, long old, long new)
 {
-	return arch_atomic_cmpxchg_relaxed(v, old, new);
+#ifdef CONFIG_64BIT
+	return raw_atomic64_cmpxchg_relaxed(v, old, new);
+#else
+	return raw_atomic_cmpxchg_relaxed(v, old, new);
+#endif
 }
 
+/**
+ * raw_atomic_long_try_cmpxchg() - atomic compare and exchange with full ordering
+ * @v: pointer to atomic_long_t
+ * @old: pointer to long value to compare with
+ * @new: long value to assign
+ *
+ * If (@v == @old), atomically updates @v to @new with full ordering.
+ * Otherwise, updates @old to the current value of @v.
+ *
+ * Safe to use in noinstr code; prefer atomic_long_try_cmpxchg() elsewhere.
+ *
+ * Return: @true if the exchange occured, @false otherwise.
+ */
 static __always_inline bool
-arch_atomic_long_try_cmpxchg(atomic_long_t *v, long *old, long new)
+raw_atomic_long_try_cmpxchg(atomic_long_t *v, long *old, long new)
 {
-	return arch_atomic_try_cmpxchg(v, (int *)old, new);
+#ifdef CONFIG_64BIT
+	return raw_atomic64_try_cmpxchg(v, (s64 *)old, new);
+#else
+	return raw_atomic_try_cmpxchg(v, (int *)old, new);
+#endif
 }
 
+/**
+ * raw_atomic_long_try_cmpxchg_acquire() - atomic compare and exchange with acquire ordering
+ * @v: pointer to atomic_long_t
+ * @old: pointer to long value to compare with
+ * @new: long value to assign
+ *
+ * If (@v == @old), atomically updates @v to @new with acquire ordering.
+ * Otherwise, updates @old to the current value of @v.
+ *
+ * Safe to use in noinstr code; prefer atomic_long_try_cmpxchg_acquire() elsewhere.
+ *
+ * Return: @true if the exchange occured, @false otherwise.
+ */
 static __always_inline bool
-arch_atomic_long_try_cmpxchg_acquire(atomic_long_t *v, long *old, long new)
+raw_atomic_long_try_cmpxchg_acquire(atomic_long_t *v, long *old, long new)
 {
-	return arch_atomic_try_cmpxchg_acquire(v, (int *)old, new);
+#ifdef CONFIG_64BIT
+	return raw_atomic64_try_cmpxchg_acquire(v, (s64 *)old, new);
+#else
+	return raw_atomic_try_cmpxchg_acquire(v, (int *)old, new);
+#endif
 }
 
+/**
+ * raw_atomic_long_try_cmpxchg_release() - atomic compare and exchange with release ordering
+ * @v: pointer to atomic_long_t
+ * @old: pointer to long value to compare with
+ * @new: long value to assign
+ *
+ * If (@v == @old), atomically updates @v to @new with release ordering.
+ * Otherwise, updates @old to the current value of @v.
+ *
+ * Safe to use in noinstr code; prefer atomic_long_try_cmpxchg_release() elsewhere.
+ *
+ * Return: @true if the exchange occured, @false otherwise.
+ */
 static __always_inline bool
-arch_atomic_long_try_cmpxchg_release(atomic_long_t *v, long *old, long new)
+raw_atomic_long_try_cmpxchg_release(atomic_long_t *v, long *old, long new)
 {
-	return arch_atomic_try_cmpxchg_release(v, (int *)old, new);
+#ifdef CONFIG_64BIT
+	return raw_atomic64_try_cmpxchg_release(v, (s64 *)old, new);
+#else
+	return raw_atomic_try_cmpxchg_release(v, (int *)old, new);
+#endif
 }
 
+/**
+ * raw_atomic_long_try_cmpxchg_relaxed() - atomic compare and exchange with relaxed ordering
+ * @v: pointer to atomic_long_t
+ * @old: pointer to long value to compare with
+ * @new: long value to assign
+ *
+ * If (@v == @old), atomically updates @v to @new with relaxed ordering.
+ * Otherwise, updates @old to the current value of @v.
+ *
+ * Safe to use in noinstr code; prefer atomic_long_try_cmpxchg_relaxed() elsewhere.
+ *
+ * Return: @true if the exchange occured, @false otherwise.
+ */
 static __always_inline bool
-arch_atomic_long_try_cmpxchg_relaxed(atomic_long_t *v, long *old, long new)
+raw_atomic_long_try_cmpxchg_relaxed(atomic_long_t *v, long *old, long new)
 {
-	return arch_atomic_try_cmpxchg_relaxed(v, (int *)old, new);
+#ifdef CONFIG_64BIT
+	return raw_atomic64_try_cmpxchg_relaxed(v, (s64 *)old, new);
+#else
+	return raw_atomic_try_cmpxchg_relaxed(v, (int *)old, new);
+#endif
 }
 
+/**
+ * raw_atomic_long_sub_and_test() - atomic subtract and test if zero with full ordering
+ * @i: long value to add
+ * @v: pointer to atomic_long_t
+ *
+ * Atomically updates @v to (@v - @i) with full ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic_long_sub_and_test() elsewhere.
+ *
+ * Return: @true if the resulting value of @v is zero, @false otherwise.
+ */
 static __always_inline bool
-arch_atomic_long_sub_and_test(long i, atomic_long_t *v)
+raw_atomic_long_sub_and_test(long i, atomic_long_t *v)
 {
-	return arch_atomic_sub_and_test(i, v);
+#ifdef CONFIG_64BIT
+	return raw_atomic64_sub_and_test(i, v);
+#else
+	return raw_atomic_sub_and_test(i, v);
+#endif
 }
 
+/**
+ * raw_atomic_long_dec_and_test() - atomic decrement and test if zero with full ordering
+ * @v: pointer to atomic_long_t
+ *
+ * Atomically updates @v to (@v - 1) with full ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic_long_dec_and_test() elsewhere.
+ *
+ * Return: @true if the resulting value of @v is zero, @false otherwise.
+ */
 static __always_inline bool
-arch_atomic_long_dec_and_test(atomic_long_t *v)
+raw_atomic_long_dec_and_test(atomic_long_t *v)
 {
-	return arch_atomic_dec_and_test(v);
+#ifdef CONFIG_64BIT
+	return raw_atomic64_dec_and_test(v);
+#else
+	return raw_atomic_dec_and_test(v);
+#endif
 }
 
+/**
+ * raw_atomic_long_inc_and_test() - atomic increment and test if zero with full ordering
+ * @v: pointer to atomic_long_t
+ *
+ * Atomically updates @v to (@v + 1) with full ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic_long_inc_and_test() elsewhere.
+ *
+ * Return: @true if the resulting value of @v is zero, @false otherwise.
+ */
 static __always_inline bool
-arch_atomic_long_inc_and_test(atomic_long_t *v)
+raw_atomic_long_inc_and_test(atomic_long_t *v)
 {
-	return arch_atomic_inc_and_test(v);
+#ifdef CONFIG_64BIT
+	return raw_atomic64_inc_and_test(v);
+#else
+	return raw_atomic_inc_and_test(v);
+#endif
 }
 
+/**
+ * raw_atomic_long_add_negative() - atomic add and test if negative with full ordering
+ * @i: long value to add
+ * @v: pointer to atomic_long_t
+ *
+ * Atomically updates @v to (@v + @i) with full ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic_long_add_negative() elsewhere.
+ *
+ * Return: @true if the resulting value of @v is negative, @false otherwise.
+ */
 static __always_inline bool
-arch_atomic_long_add_negative(long i, atomic_long_t *v)
+raw_atomic_long_add_negative(long i, atomic_long_t *v)
 {
-	return arch_atomic_add_negative(i, v);
+#ifdef CONFIG_64BIT
+	return raw_atomic64_add_negative(i, v);
+#else
+	return raw_atomic_add_negative(i, v);
+#endif
 }
 
+/**
+ * raw_atomic_long_add_negative_acquire() - atomic add and test if negative with acquire ordering
+ * @i: long value to add
+ * @v: pointer to atomic_long_t
+ *
+ * Atomically updates @v to (@v + @i) with acquire ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic_long_add_negative_acquire() elsewhere.
+ *
+ * Return: @true if the resulting value of @v is negative, @false otherwise.
+ */
 static __always_inline bool
-arch_atomic_long_add_negative_acquire(long i, atomic_long_t *v)
+raw_atomic_long_add_negative_acquire(long i, atomic_long_t *v)
 {
-	return arch_atomic_add_negative_acquire(i, v);
+#ifdef CONFIG_64BIT
+	return raw_atomic64_add_negative_acquire(i, v);
+#else
+	return raw_atomic_add_negative_acquire(i, v);
+#endif
 }
 
+/**
+ * raw_atomic_long_add_negative_release() - atomic add and test if negative with release ordering
+ * @i: long value to add
+ * @v: pointer to atomic_long_t
+ *
+ * Atomically updates @v to (@v + @i) with release ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic_long_add_negative_release() elsewhere.
+ *
+ * Return: @true if the resulting value of @v is negative, @false otherwise.
+ */
 static __always_inline bool
-arch_atomic_long_add_negative_release(long i, atomic_long_t *v)
+raw_atomic_long_add_negative_release(long i, atomic_long_t *v)
 {
-	return arch_atomic_add_negative_release(i, v);
+#ifdef CONFIG_64BIT
+	return raw_atomic64_add_negative_release(i, v);
+#else
+	return raw_atomic_add_negative_release(i, v);
+#endif
 }
 
+/**
+ * raw_atomic_long_add_negative_relaxed() - atomic add and test if negative with relaxed ordering
+ * @i: long value to add
+ * @v: pointer to atomic_long_t
+ *
+ * Atomically updates @v to (@v + @i) with relaxed ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic_long_add_negative_relaxed() elsewhere.
+ *
+ * Return: @true if the resulting value of @v is negative, @false otherwise.
+ */
 static __always_inline bool
-arch_atomic_long_add_negative_relaxed(long i, atomic_long_t *v)
+raw_atomic_long_add_negative_relaxed(long i, atomic_long_t *v)
 {
-	return arch_atomic_add_negative_relaxed(i, v);
+#ifdef CONFIG_64BIT
+	return raw_atomic64_add_negative_relaxed(i, v);
+#else
+	return raw_atomic_add_negative_relaxed(i, v);
+#endif
 }
 
+/**
+ * raw_atomic_long_fetch_add_unless() - atomic add unless value with full ordering
+ * @v: pointer to atomic_long_t
+ * @a: long value to add
+ * @u: long value to compare with
+ *
+ * If (@v != @u), atomically updates @v to (@v + @a) with full ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic_long_fetch_add_unless() elsewhere.
+ *
+ * Return: The original value of @v.
+ */
 static __always_inline long
-arch_atomic_long_fetch_add_unless(atomic_long_t *v, long a, long u)
+raw_atomic_long_fetch_add_unless(atomic_long_t *v, long a, long u)
 {
-	return arch_atomic_fetch_add_unless(v, a, u);
+#ifdef CONFIG_64BIT
+	return raw_atomic64_fetch_add_unless(v, a, u);
+#else
+	return raw_atomic_fetch_add_unless(v, a, u);
+#endif
 }
 
+/**
+ * raw_atomic_long_add_unless() - atomic add unless value with full ordering
+ * @v: pointer to atomic_long_t
+ * @a: long value to add
+ * @u: long value to compare with
+ *
+ * If (@v != @u), atomically updates @v to (@v + @a) with full ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic_long_add_unless() elsewhere.
+ *
+ * Return: @true if @v was updated, @false otherwise.
+ */
 static __always_inline bool
-arch_atomic_long_add_unless(atomic_long_t *v, long a, long u)
+raw_atomic_long_add_unless(atomic_long_t *v, long a, long u)
 {
-	return arch_atomic_add_unless(v, a, u);
+#ifdef CONFIG_64BIT
+	return raw_atomic64_add_unless(v, a, u);
+#else
+	return raw_atomic_add_unless(v, a, u);
+#endif
 }
 
+/**
+ * raw_atomic_long_inc_not_zero() - atomic increment unless zero with full ordering
+ * @v: pointer to atomic_long_t
+ *
+ * If (@v != 0), atomically updates @v to (@v + 1) with full ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic_long_inc_not_zero() elsewhere.
+ *
+ * Return: @true if @v was updated, @false otherwise.
+ */
 static __always_inline bool
-arch_atomic_long_inc_not_zero(atomic_long_t *v)
+raw_atomic_long_inc_not_zero(atomic_long_t *v)
 {
-	return arch_atomic_inc_not_zero(v);
+#ifdef CONFIG_64BIT
+	return raw_atomic64_inc_not_zero(v);
+#else
+	return raw_atomic_inc_not_zero(v);
+#endif
 }
 
+/**
+ * raw_atomic_long_inc_unless_negative() - atomic increment unless negative with full ordering
+ * @v: pointer to atomic_long_t
+ *
+ * If (@v >= 0), atomically updates @v to (@v + 1) with full ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic_long_inc_unless_negative() elsewhere.
+ *
+ * Return: @true if @v was updated, @false otherwise.
+ */
 static __always_inline bool
-arch_atomic_long_inc_unless_negative(atomic_long_t *v)
+raw_atomic_long_inc_unless_negative(atomic_long_t *v)
 {
-	return arch_atomic_inc_unless_negative(v);
+#ifdef CONFIG_64BIT
+	return raw_atomic64_inc_unless_negative(v);
+#else
+	return raw_atomic_inc_unless_negative(v);
+#endif
 }
 
+/**
+ * raw_atomic_long_dec_unless_positive() - atomic decrement unless positive with full ordering
+ * @v: pointer to atomic_long_t
+ *
+ * If (@v <= 0), atomically updates @v to (@v - 1) with full ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic_long_dec_unless_positive() elsewhere.
+ *
+ * Return: @true if @v was updated, @false otherwise.
+ */
 static __always_inline bool
-arch_atomic_long_dec_unless_positive(atomic_long_t *v)
+raw_atomic_long_dec_unless_positive(atomic_long_t *v)
 {
-	return arch_atomic_dec_unless_positive(v);
+#ifdef CONFIG_64BIT
+	return raw_atomic64_dec_unless_positive(v);
+#else
+	return raw_atomic_dec_unless_positive(v);
+#endif
 }
 
+/**
+ * raw_atomic_long_dec_if_positive() - atomic decrement if positive with full ordering
+ * @v: pointer to atomic_long_t
+ *
+ * If (@v > 0), atomically updates @v to (@v - 1) with full ordering.
+ *
+ * Safe to use in noinstr code; prefer atomic_long_dec_if_positive() elsewhere.
+ *
+ * Return: The old value of (@v - 1), regardless of whether @v was updated.
+ */
 static __always_inline long
-arch_atomic_long_dec_if_positive(atomic_long_t *v)
+raw_atomic_long_dec_if_positive(atomic_long_t *v)
 {
-	return arch_atomic_dec_if_positive(v);
+#ifdef CONFIG_64BIT
+	return raw_atomic64_dec_if_positive(v);
+#else
+	return raw_atomic_dec_if_positive(v);
+#endif
 }
 
-#endif /* CONFIG_64BIT */
 #endif /* _LINUX_ATOMIC_LONG_H */
-// a194c07d7d2f4b0e178d3c118c919775d5d65f50
+// 4ef23f98c73cff96d239896175fd26b10b88899e
diff --git a/include/linux/context_tracking.h b/include/linux/context_tracking.h
index d3cbb6c16bab..6e76b9dba00e 100644
--- a/include/linux/context_tracking.h
+++ b/include/linux/context_tracking.h
@@ -119,7 +119,7 @@ extern void ct_idle_exit(void);
  */
 static __always_inline bool rcu_dynticks_curr_cpu_in_eqs(void)
 {
-	return !(arch_atomic_read(this_cpu_ptr(&context_tracking.state)) & RCU_DYNTICKS_IDX);
+	return !(raw_atomic_read(this_cpu_ptr(&context_tracking.state)) & RCU_DYNTICKS_IDX);
 }
 
 /*
@@ -128,7 +128,7 @@ static __always_inline bool rcu_dynticks_curr_cpu_in_eqs(void)
  */
 static __always_inline unsigned long ct_state_inc(int incby)
 {
-	return arch_atomic_add_return(incby, this_cpu_ptr(&context_tracking.state));
+	return raw_atomic_add_return(incby, this_cpu_ptr(&context_tracking.state));
 }
 
 static __always_inline bool warn_rcu_enter(void)
diff --git a/include/linux/context_tracking_state.h b/include/linux/context_tracking_state.h
index fdd537ea513f..bbff5f7f8803 100644
--- a/include/linux/context_tracking_state.h
+++ b/include/linux/context_tracking_state.h
@@ -51,7 +51,7 @@ DECLARE_PER_CPU(struct context_tracking, context_tracking);
 #ifdef CONFIG_CONTEXT_TRACKING_USER
 static __always_inline int __ct_state(void)
 {
-	return arch_atomic_read(this_cpu_ptr(&context_tracking.state)) & CT_STATE_MASK;
+	return raw_atomic_read(this_cpu_ptr(&context_tracking.state)) & CT_STATE_MASK;
 }
 #endif
 
diff --git a/include/linux/cpumask.h b/include/linux/cpumask.h
index ca736b05ec7b..0d2e2a38b92d 100644
--- a/include/linux/cpumask.h
+++ b/include/linux/cpumask.h
@@ -1071,7 +1071,7 @@ static inline const struct cpumask *get_cpu_mask(unsigned int cpu)
  */
 static __always_inline unsigned int num_online_cpus(void)
 {
-	return arch_atomic_read(&__num_online_cpus);
+	return raw_atomic_read(&__num_online_cpus);
 }
 #define num_possible_cpus()	cpumask_weight(cpu_possible_mask)
 #define num_present_cpus()	cpumask_weight(cpu_present_mask)
diff --git a/include/linux/dmar.h b/include/linux/dmar.h
index 725d5e6acec0..27dbd4c64860 100644
--- a/include/linux/dmar.h
+++ b/include/linux/dmar.h
@@ -202,67 +202,74 @@ static inline void detect_intel_iommu(void)
 
 struct irte {
 	union {
-		/* Shared between remapped and posted mode*/
 		struct {
-			__u64	present		: 1,  /*  0      */
-				fpd		: 1,  /*  1      */
-				__res0		: 6,  /*  2 -  6 */
-				avail		: 4,  /*  8 - 11 */
-				__res1		: 3,  /* 12 - 14 */
-				pst		: 1,  /* 15      */
-				vector		: 8,  /* 16 - 23 */
-				__res2		: 40; /* 24 - 63 */
+			union {
+				/* Shared between remapped and posted mode*/
+				struct {
+					__u64	present		: 1,  /*  0      */
+						fpd		: 1,  /*  1      */
+						__res0		: 6,  /*  2 -  6 */
+						avail		: 4,  /*  8 - 11 */
+						__res1		: 3,  /* 12 - 14 */
+						pst		: 1,  /* 15      */
+						vector		: 8,  /* 16 - 23 */
+						__res2		: 40; /* 24 - 63 */
+				};
+
+				/* Remapped mode */
+				struct {
+					__u64	r_present	: 1,  /*  0      */
+						r_fpd		: 1,  /*  1      */
+						dst_mode	: 1,  /*  2      */
+						redir_hint	: 1,  /*  3      */
+						trigger_mode	: 1,  /*  4      */
+						dlvry_mode	: 3,  /*  5 -  7 */
+						r_avail		: 4,  /*  8 - 11 */
+						r_res0		: 4,  /* 12 - 15 */
+						r_vector	: 8,  /* 16 - 23 */
+						r_res1		: 8,  /* 24 - 31 */
+						dest_id		: 32; /* 32 - 63 */
+				};
+
+				/* Posted mode */
+				struct {
+					__u64	p_present	: 1,  /*  0      */
+						p_fpd		: 1,  /*  1      */
+						p_res0		: 6,  /*  2 -  7 */
+						p_avail		: 4,  /*  8 - 11 */
+						p_res1		: 2,  /* 12 - 13 */
+						p_urgent	: 1,  /* 14      */
+						p_pst		: 1,  /* 15      */
+						p_vector	: 8,  /* 16 - 23 */
+						p_res2		: 14, /* 24 - 37 */
+						pda_l		: 26; /* 38 - 63 */
+				};
+				__u64 low;
+			};
+
+			union {
+				/* Shared between remapped and posted mode*/
+				struct {
+					__u64	sid		: 16,  /* 64 - 79  */
+						sq		: 2,   /* 80 - 81  */
+						svt		: 2,   /* 82 - 83  */
+						__res3		: 44;  /* 84 - 127 */
+				};
+
+				/* Posted mode*/
+				struct {
+					__u64	p_sid		: 16,  /* 64 - 79  */
+						p_sq		: 2,   /* 80 - 81  */
+						p_svt		: 2,   /* 82 - 83  */
+						p_res3		: 12,  /* 84 - 95  */
+						pda_h		: 32;  /* 96 - 127 */
+				};
+				__u64 high;
+			};
 		};
-
-		/* Remapped mode */
-		struct {
-			__u64	r_present	: 1,  /*  0      */
-				r_fpd		: 1,  /*  1      */
-				dst_mode	: 1,  /*  2      */
-				redir_hint	: 1,  /*  3      */
-				trigger_mode	: 1,  /*  4      */
-				dlvry_mode	: 3,  /*  5 -  7 */
-				r_avail		: 4,  /*  8 - 11 */
-				r_res0		: 4,  /* 12 - 15 */
-				r_vector	: 8,  /* 16 - 23 */
-				r_res1		: 8,  /* 24 - 31 */
-				dest_id		: 32; /* 32 - 63 */
-		};
-
-		/* Posted mode */
-		struct {
-			__u64	p_present	: 1,  /*  0      */
-				p_fpd		: 1,  /*  1      */
-				p_res0		: 6,  /*  2 -  7 */
-				p_avail		: 4,  /*  8 - 11 */
-				p_res1		: 2,  /* 12 - 13 */
-				p_urgent	: 1,  /* 14      */
-				p_pst		: 1,  /* 15      */
-				p_vector	: 8,  /* 16 - 23 */
-				p_res2		: 14, /* 24 - 37 */
-				pda_l		: 26; /* 38 - 63 */
-		};
-		__u64 low;
-	};
-
-	union {
-		/* Shared between remapped and posted mode*/
-		struct {
-			__u64	sid		: 16,  /* 64 - 79  */
-				sq		: 2,   /* 80 - 81  */
-				svt		: 2,   /* 82 - 83  */
-				__res3		: 44;  /* 84 - 127 */
-		};
-
-		/* Posted mode*/
-		struct {
-			__u64	p_sid		: 16,  /* 64 - 79  */
-				p_sq		: 2,   /* 80 - 81  */
-				p_svt		: 2,   /* 82 - 83  */
-				p_res3		: 12,  /* 84 - 95  */
-				pda_h		: 32;  /* 96 - 127 */
-		};
-		__u64 high;
+#ifdef CONFIG_IRQ_REMAP
+		__u128 irte;
+#endif
 	};
 };
 
diff --git a/include/linux/jump_label.h b/include/linux/jump_label.h
index 4e968ebadce6..f0a949b7c973 100644
--- a/include/linux/jump_label.h
+++ b/include/linux/jump_label.h
@@ -257,7 +257,7 @@ extern enum jump_label_type jump_label_init_type(struct jump_entry *entry);
 
 static __always_inline int static_key_count(struct static_key *key)
 {
-	return arch_atomic_read(&key->enabled);
+	return raw_atomic_read(&key->enabled);
 }
 
 static __always_inline void jump_label_init(void)
diff --git a/include/linux/lockdep.h b/include/linux/lockdep.h
index 74bd269a80a2..310f85903c91 100644
--- a/include/linux/lockdep.h
+++ b/include/linux/lockdep.h
@@ -447,6 +447,14 @@ extern int lockdep_is_held(const void *);
 
 #endif /* !LOCKDEP */
 
+#ifdef CONFIG_PROVE_LOCKING
+void lockdep_set_lock_cmp_fn(struct lockdep_map *, lock_cmp_fn, lock_print_fn);
+
+#define lock_set_cmp_fn(lock, ...)	lockdep_set_lock_cmp_fn(&(lock)->dep_map, __VA_ARGS__)
+#else
+#define lock_set_cmp_fn(lock, ...)	do { } while (0)
+#endif
+
 enum xhlock_context_t {
 	XHLOCK_HARD,
 	XHLOCK_SOFT,
diff --git a/include/linux/lockdep_types.h b/include/linux/lockdep_types.h
index 59f4fb1626ea..2ebc323d345a 100644
--- a/include/linux/lockdep_types.h
+++ b/include/linux/lockdep_types.h
@@ -85,6 +85,11 @@ struct lock_trace;
 
 #define LOCKSTAT_POINTS		4
 
+struct lockdep_map;
+typedef int (*lock_cmp_fn)(const struct lockdep_map *a,
+			   const struct lockdep_map *b);
+typedef void (*lock_print_fn)(const struct lockdep_map *map);
+
 /*
  * The lock-class itself. The order of the structure members matters.
  * reinit_class() zeroes the key member and all subsequent members.
@@ -110,6 +115,9 @@ struct lock_class {
 	struct list_head		locks_after, locks_before;
 
 	const struct lockdep_subclass_key *key;
+	lock_cmp_fn			cmp_fn;
+	lock_print_fn			print_fn;
+
 	unsigned int			subclass;
 	unsigned int			dep_gen_id;
 
diff --git a/include/linux/percpu-defs.h b/include/linux/percpu-defs.h
index e60727be79c4..ec3573119923 100644
--- a/include/linux/percpu-defs.h
+++ b/include/linux/percpu-defs.h
@@ -343,31 +343,19 @@ static __always_inline void __this_cpu_preempt_check(const char *op) { }
 	pscr2_ret__;							\
 })
 
-/*
- * Special handling for cmpxchg_double.  cmpxchg_double is passed two
- * percpu variables.  The first has to be aligned to a double word
- * boundary and the second has to follow directly thereafter.
- * We enforce this on all architectures even if they don't support
- * a double cmpxchg instruction, since it's a cheap requirement, and it
- * avoids breaking the requirement for architectures with the instruction.
- */
-#define __pcpu_double_call_return_bool(stem, pcp1, pcp2, ...)		\
+#define __pcpu_size_call_return2bool(stem, variable, ...)		\
 ({									\
-	bool pdcrb_ret__;						\
-	__verify_pcpu_ptr(&(pcp1));					\
-	BUILD_BUG_ON(sizeof(pcp1) != sizeof(pcp2));			\
-	VM_BUG_ON((unsigned long)(&(pcp1)) % (2 * sizeof(pcp1)));	\
-	VM_BUG_ON((unsigned long)(&(pcp2)) !=				\
-		  (unsigned long)(&(pcp1)) + sizeof(pcp1));		\
-	switch(sizeof(pcp1)) {						\
-	case 1: pdcrb_ret__ = stem##1(pcp1, pcp2, __VA_ARGS__); break;	\
-	case 2: pdcrb_ret__ = stem##2(pcp1, pcp2, __VA_ARGS__); break;	\
-	case 4: pdcrb_ret__ = stem##4(pcp1, pcp2, __VA_ARGS__); break;	\
-	case 8: pdcrb_ret__ = stem##8(pcp1, pcp2, __VA_ARGS__); break;	\
+	bool pscr2_ret__;						\
+	__verify_pcpu_ptr(&(variable));					\
+	switch(sizeof(variable)) {					\
+	case 1: pscr2_ret__ = stem##1(variable, __VA_ARGS__); break;	\
+	case 2: pscr2_ret__ = stem##2(variable, __VA_ARGS__); break;	\
+	case 4: pscr2_ret__ = stem##4(variable, __VA_ARGS__); break;	\
+	case 8: pscr2_ret__ = stem##8(variable, __VA_ARGS__); break;	\
 	default:							\
 		__bad_size_call_parameter(); break;			\
 	}								\
-	pdcrb_ret__;							\
+	pscr2_ret__;							\
 })
 
 #define __pcpu_size_call(stem, variable, ...)				\
@@ -426,9 +414,8 @@ do {									\
 #define raw_cpu_xchg(pcp, nval)		__pcpu_size_call_return2(raw_cpu_xchg_, pcp, nval)
 #define raw_cpu_cmpxchg(pcp, oval, nval) \
 	__pcpu_size_call_return2(raw_cpu_cmpxchg_, pcp, oval, nval)
-#define raw_cpu_cmpxchg_double(pcp1, pcp2, oval1, oval2, nval1, nval2) \
-	__pcpu_double_call_return_bool(raw_cpu_cmpxchg_double_, pcp1, pcp2, oval1, oval2, nval1, nval2)
-
+#define raw_cpu_try_cmpxchg(pcp, ovalp, nval) \
+	__pcpu_size_call_return2bool(raw_cpu_try_cmpxchg_, pcp, ovalp, nval)
 #define raw_cpu_sub(pcp, val)		raw_cpu_add(pcp, -(val))
 #define raw_cpu_inc(pcp)		raw_cpu_add(pcp, 1)
 #define raw_cpu_dec(pcp)		raw_cpu_sub(pcp, 1)
@@ -488,11 +475,6 @@ do {									\
 	raw_cpu_cmpxchg(pcp, oval, nval);				\
 })
 
-#define __this_cpu_cmpxchg_double(pcp1, pcp2, oval1, oval2, nval1, nval2) \
-({	__this_cpu_preempt_check("cmpxchg_double");			\
-	raw_cpu_cmpxchg_double(pcp1, pcp2, oval1, oval2, nval1, nval2);	\
-})
-
 #define __this_cpu_sub(pcp, val)	__this_cpu_add(pcp, -(typeof(pcp))(val))
 #define __this_cpu_inc(pcp)		__this_cpu_add(pcp, 1)
 #define __this_cpu_dec(pcp)		__this_cpu_sub(pcp, 1)
@@ -513,9 +495,8 @@ do {									\
 #define this_cpu_xchg(pcp, nval)	__pcpu_size_call_return2(this_cpu_xchg_, pcp, nval)
 #define this_cpu_cmpxchg(pcp, oval, nval) \
 	__pcpu_size_call_return2(this_cpu_cmpxchg_, pcp, oval, nval)
-#define this_cpu_cmpxchg_double(pcp1, pcp2, oval1, oval2, nval1, nval2) \
-	__pcpu_double_call_return_bool(this_cpu_cmpxchg_double_, pcp1, pcp2, oval1, oval2, nval1, nval2)
-
+#define this_cpu_try_cmpxchg(pcp, ovalp, nval) \
+	__pcpu_size_call_return2bool(this_cpu_try_cmpxchg_, pcp, ovalp, nval)
 #define this_cpu_sub(pcp, val)		this_cpu_add(pcp, -(typeof(pcp))(val))
 #define this_cpu_inc(pcp)		this_cpu_add(pcp, 1)
 #define this_cpu_dec(pcp)		this_cpu_sub(pcp, 1)
diff --git a/include/linux/slub_def.h b/include/linux/slub_def.h
index f6df03f934e5..deb90cf4bffb 100644
--- a/include/linux/slub_def.h
+++ b/include/linux/slub_def.h
@@ -39,7 +39,8 @@ enum stat_item {
 	CPU_PARTIAL_FREE,	/* Refill cpu partial on free */
 	CPU_PARTIAL_NODE,	/* Refill cpu partial from node partial */
 	CPU_PARTIAL_DRAIN,	/* Drain cpu partial to node partial */
-	NR_SLUB_STAT_ITEMS };
+	NR_SLUB_STAT_ITEMS
+};
 
 #ifndef CONFIG_SLUB_TINY
 /*
@@ -47,8 +48,13 @@ enum stat_item {
  * with this_cpu_cmpxchg_double() alignment requirements.
  */
 struct kmem_cache_cpu {
-	void **freelist;	/* Pointer to next available object */
-	unsigned long tid;	/* Globally unique transaction id */
+	union {
+		struct {
+			void **freelist;	/* Pointer to next available object */
+			unsigned long tid;	/* Globally unique transaction id */
+		};
+		freelist_aba_t freelist_tid;
+	};
 	struct slab *slab;	/* The slab from which we are allocating */
 #ifdef CONFIG_SLUB_CPU_PARTIAL
 	struct slab *partial;	/* Partially allocated frozen slabs */
diff --git a/include/linux/types.h b/include/linux/types.h
index 688fb943556a..becb8cd5916f 100644
--- a/include/linux/types.h
+++ b/include/linux/types.h
@@ -10,6 +10,11 @@
 #define DECLARE_BITMAP(name,bits) \
 	unsigned long name[BITS_TO_LONGS(bits)]
 
+#ifdef __SIZEOF_INT128__
+typedef __s128 s128;
+typedef __u128 u128;
+#endif
+
 typedef u32 __kernel_dev_t;
 
 typedef __kernel_fd_set		fd_set;
diff --git a/include/uapi/linux/types.h b/include/uapi/linux/types.h
index 308433be33c2..6375a0684052 100644
--- a/include/uapi/linux/types.h
+++ b/include/uapi/linux/types.h
@@ -13,6 +13,10 @@
 
 #include <linux/posix_types.h>
 
+#ifdef __SIZEOF_INT128__
+typedef __signed__ __int128 __s128 __attribute__((aligned(16)));
+typedef unsigned __int128 __u128 __attribute__((aligned(16)));
+#endif
 
 /*
  * Below are truly Linux-specific types that should never collide with