diff options
| author | Al Viro <viro@zeniv.linux.org.uk> | 2017-03-21 08:19:02 -0400 |
|---|---|---|
| committer | Al Viro <viro@zeniv.linux.org.uk> | 2017-03-28 23:41:31 -0400 |
| commit | 839cc2954cbdb82511d2ecfa07ba06bab4198519 (patch) | |
| tree | 2d895041eabba4a55b280d4cc4ee08b997de66f9 /arch/arc | |
| parent | 3a1e37ae007e9d629617a0d5bc07661078defa32 (diff) | |
arc: switch to RAW_COPY_USER
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'arch/arc')
| -rw-r--r-- | arch/arc/Kconfig | 1 | ||||
| -rw-r--r-- | arch/arc/include/asm/uaccess.h | 8 |
2 files changed, 5 insertions, 4 deletions
diff --git a/arch/arc/Kconfig b/arch/arc/Kconfig index c9f30f4763ab..7e213ff4f01f 100644 --- a/arch/arc/Kconfig +++ b/arch/arc/Kconfig @@ -44,6 +44,7 @@ config ARC select HAVE_GENERIC_DMA_COHERENT select HAVE_KERNEL_GZIP select HAVE_KERNEL_LZMA + select ARCH_HAS_RAW_COPY_USER config MIGHT_HAVE_PCI bool diff --git a/arch/arc/include/asm/uaccess.h b/arch/arc/include/asm/uaccess.h index 657401f3e217..c4d26e8a21b3 100644 --- a/arch/arc/include/asm/uaccess.h +++ b/arch/arc/include/asm/uaccess.h @@ -721,8 +721,8 @@ static inline long __arc_strnlen_user(const char __user *s, long n) } #ifndef CONFIG_CC_OPTIMIZE_FOR_SIZE -#define __copy_from_user(t, f, n) __arc_copy_from_user(t, f, n) -#define __copy_to_user(t, f, n) __arc_copy_to_user(t, f, n) +#define raw_copy_from_user __arc_copy_from_user +#define raw_copy_to_user __arc_copy_to_user #define __clear_user(d, n) __arc_clear_user(d, n) #define __strncpy_from_user(d, s, n) __arc_strncpy_from_user(d, s, n) #define __strnlen_user(s, n) __arc_strnlen_user(s, n) @@ -737,8 +737,8 @@ extern long arc_strncpy_from_user_noinline (char *dst, const char __user *src, long count); extern long arc_strnlen_user_noinline(const char __user *src, long n); -#define __copy_from_user(t, f, n) arc_copy_from_user_noinline(t, f, n) -#define __copy_to_user(t, f, n) arc_copy_to_user_noinline(t, f, n) +#define raw_copy_from_user arc_copy_from_user_noinline +#define raw_copy_to_user arc_copy_to_user_noinline #define __clear_user(d, n) arc_clear_user_noinline(d, n) #define __strncpy_from_user(d, s, n) arc_strncpy_from_user_noinline(d, s, n) #define __strnlen_user(s, n) arc_strnlen_user_noinline(s, n) |