From 62c7a1e9ae54ef66658df9614bdbc09cbbdaa6f0 Mon Sep 17 00:00:00 2001 From: Ingo Molnar Date: Mon, 11 May 2015 09:47:23 +0200 Subject: locking/pvqspinlock: Rename QUEUED_SPINLOCK to QUEUED_SPINLOCKS Valentin Rothberg reported that we use CONFIG_QUEUED_SPINLOCKS in arch/x86/kernel/paravirt_patch_32.c, while the symbol is called CONFIG_QUEUED_SPINLOCK. (Note the extra 'S') But the typo was natural: the proper English term for such a generic object would be 'queued spinlocks' - so rename this and related symbols accordingly to the plural form. Reported-by: Valentin Rothberg Cc: Douglas Hatch Cc: Linus Torvalds Cc: Peter Zijlstra Cc: Scott J Norton Cc: Thomas Gleixner Cc: Waiman Long Cc: linux-kernel@vger.kernel.org Signed-off-by: Ingo Molnar --- arch/x86/kernel/paravirt-spinlocks.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) (limited to 'arch/x86/kernel/paravirt-spinlocks.c') diff --git a/arch/x86/kernel/paravirt-spinlocks.c b/arch/x86/kernel/paravirt-spinlocks.c index a33f1eb15003..33ee3e0efd65 100644 --- a/arch/x86/kernel/paravirt-spinlocks.c +++ b/arch/x86/kernel/paravirt-spinlocks.c @@ -8,7 +8,7 @@ #include -#ifdef CONFIG_QUEUED_SPINLOCK +#ifdef CONFIG_QUEUED_SPINLOCKS __visible void __native_queued_spin_unlock(struct qspinlock *lock) { native_queued_spin_unlock(lock); @@ -25,15 +25,15 @@ bool pv_is_native_spin_unlock(void) struct pv_lock_ops pv_lock_ops = { #ifdef CONFIG_SMP -#ifdef CONFIG_QUEUED_SPINLOCK +#ifdef CONFIG_QUEUED_SPINLOCKS .queued_spin_lock_slowpath = native_queued_spin_lock_slowpath, .queued_spin_unlock = PV_CALLEE_SAVE(__native_queued_spin_unlock), .wait = paravirt_nop, .kick = paravirt_nop, -#else /* !CONFIG_QUEUED_SPINLOCK */ +#else /* !CONFIG_QUEUED_SPINLOCKS */ .lock_spinning = __PV_IS_CALLEE_SAVE(paravirt_nop), .unlock_kick = paravirt_nop, -#endif /* !CONFIG_QUEUED_SPINLOCK */ +#endif /* !CONFIG_QUEUED_SPINLOCKS */ #endif /* SMP */ }; EXPORT_SYMBOL(pv_lock_ops); -- cgit v1.2.3