From fb3a6bbc912b12347614e5742c7c61416cdb0ca0 Mon Sep 17 00:00:00 2001 From: Thomas Gleixner Date: Thu, 3 Dec 2009 20:01:19 +0100 Subject: locking: Convert raw_rwlock to arch_rwlock Not strictly necessary for -rt as -rt does not have non sleeping rwlocks, but it's odd to not have a consistent naming convention. No functional change. Signed-off-by: Thomas Gleixner Acked-by: Peter Zijlstra Acked-by: David S. Miller Acked-by: Ingo Molnar Cc: linux-arch@vger.kernel.org --- arch/ia64/include/asm/spinlock.h | 16 ++++++++-------- 1 file changed, 8 insertions(+), 8 deletions(-) (limited to 'arch/ia64/include/asm/spinlock.h') diff --git a/arch/ia64/include/asm/spinlock.h b/arch/ia64/include/asm/spinlock.h index b06165f..6715b6a 100644 --- a/arch/ia64/include/asm/spinlock.h +++ b/arch/ia64/include/asm/spinlock.h @@ -146,7 +146,7 @@ static inline void arch_spin_unlock_wait(arch_spinlock_t *lock) #ifdef ASM_SUPPORTED static __always_inline void -__raw_read_lock_flags(raw_rwlock_t *lock, unsigned long flags) +__raw_read_lock_flags(arch_rwlock_t *lock, unsigned long flags) { __asm__ __volatile__ ( "tbit.nz p6, p0 = %1,%2\n" @@ -177,7 +177,7 @@ __raw_read_lock_flags(raw_rwlock_t *lock, unsigned long flags) #define __raw_read_lock(rw) \ do { \ - raw_rwlock_t *__read_lock_ptr = (rw); \ + arch_rwlock_t *__read_lock_ptr = (rw); \ \ while (unlikely(ia64_fetchadd(1, (int *) __read_lock_ptr, acq) < 0)) { \ ia64_fetchadd(-1, (int *) __read_lock_ptr, rel); \ @@ -190,14 +190,14 @@ do { \ #define __raw_read_unlock(rw) \ do { \ - raw_rwlock_t *__read_lock_ptr = (rw); \ + arch_rwlock_t *__read_lock_ptr = (rw); \ ia64_fetchadd(-1, (int *) __read_lock_ptr, rel); \ } while (0) #ifdef ASM_SUPPORTED static __always_inline void -__raw_write_lock_flags(raw_rwlock_t *lock, unsigned long flags) +__raw_write_lock_flags(arch_rwlock_t *lock, unsigned long flags) { __asm__ __volatile__ ( "tbit.nz p6, p0 = %1, %2\n" @@ -235,7 +235,7 @@ __raw_write_lock_flags(raw_rwlock_t *lock, unsigned long flags) (result == 0); \ }) -static inline void __raw_write_unlock(raw_rwlock_t *x) +static inline void __raw_write_unlock(arch_rwlock_t *x) { u8 *y = (u8 *)x; barrier(); @@ -265,7 +265,7 @@ static inline void __raw_write_unlock(raw_rwlock_t *x) (ia64_val == 0); \ }) -static inline void __raw_write_unlock(raw_rwlock_t *x) +static inline void __raw_write_unlock(arch_rwlock_t *x) { barrier(); x->write_lock = 0; @@ -273,10 +273,10 @@ static inline void __raw_write_unlock(raw_rwlock_t *x) #endif /* !ASM_SUPPORTED */ -static inline int __raw_read_trylock(raw_rwlock_t *x) +static inline int __raw_read_trylock(arch_rwlock_t *x) { union { - raw_rwlock_t lock; + arch_rwlock_t lock; __u32 word; } old, new; old.lock = new.lock = *x; -- cgit v1.1