diff options
| author | Thomas Gleixner <tglx@linutronix.de> | 2009-12-03 22:08:46 +0300 |
|---|---|---|
| committer | Thomas Gleixner <tglx@linutronix.de> | 2009-12-15 01:55:32 +0300 |
| commit | e5931943d02bf751b1ec849c0d2ade23d76a8d41 (patch) | |
| tree | 119fe3bc583d0d043d97cb9edd98bad52692a546 /arch/alpha/include/asm | |
| parent | fb3a6bbc912b12347614e5742c7c61416cdb0ca0 (diff) | |
| download | linux-e5931943d02bf751b1ec849c0d2ade23d76a8d41.tar.xz | |
locking: Convert raw_rwlock functions to arch_rwlock
Name space cleanup for rwlock functions. No functional change.
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Acked-by: Peter Zijlstra <peterz@infradead.org>
Acked-by: David S. Miller <davem@davemloft.net>
Acked-by: Ingo Molnar <mingo@elte.hu>
Cc: linux-arch@vger.kernel.org
Diffstat (limited to 'arch/alpha/include/asm')
| -rw-r--r-- | arch/alpha/include/asm/spinlock.h | 20 |
1 files changed, 10 insertions, 10 deletions
diff --git a/arch/alpha/include/asm/spinlock.h b/arch/alpha/include/asm/spinlock.h index e8b2970f037b..d0faca1e992d 100644 --- a/arch/alpha/include/asm/spinlock.h +++ b/arch/alpha/include/asm/spinlock.h @@ -50,17 +50,17 @@ static inline int arch_spin_trylock(arch_spinlock_t *lock) /***********************************************************/ -static inline int __raw_read_can_lock(arch_rwlock_t *lock) +static inline int arch_read_can_lock(arch_rwlock_t *lock) { return (lock->lock & 1) == 0; } -static inline int __raw_write_can_lock(arch_rwlock_t *lock) +static inline int arch_write_can_lock(arch_rwlock_t *lock) { return lock->lock == 0; } -static inline void __raw_read_lock(arch_rwlock_t *lock) +static inline void arch_read_lock(arch_rwlock_t *lock) { long regx; @@ -80,7 +80,7 @@ static inline void __raw_read_lock(arch_rwlock_t *lock) : "m" (*lock) : "memory"); } -static inline void __raw_write_lock(arch_rwlock_t *lock) +static inline void arch_write_lock(arch_rwlock_t *lock) { long regx; @@ -100,7 +100,7 @@ static inline void __raw_write_lock(arch_rwlock_t *lock) : "m" (*lock) : "memory"); } -static inline int __raw_read_trylock(arch_rwlock_t * lock) +static inline int arch_read_trylock(arch_rwlock_t * lock) { long regx; int success; @@ -122,7 +122,7 @@ static inline int __raw_read_trylock(arch_rwlock_t * lock) return success; } -static inline int __raw_write_trylock(arch_rwlock_t * lock) +static inline int arch_write_trylock(arch_rwlock_t * lock) { long regx; int success; @@ -144,7 +144,7 @@ static inline int __raw_write_trylock(arch_rwlock_t * lock) return success; } -static inline void __raw_read_unlock(arch_rwlock_t * lock) +static inline void arch_read_unlock(arch_rwlock_t * lock) { long regx; __asm__ __volatile__( @@ -160,14 +160,14 @@ static inline void __raw_read_unlock(arch_rwlock_t * lock) : "m" (*lock) : "memory"); } -static inline void __raw_write_unlock(arch_rwlock_t * lock) +static inline void arch_write_unlock(arch_rwlock_t * lock) { mb(); lock->lock = 0; } -#define __raw_read_lock_flags(lock, flags) __raw_read_lock(lock) -#define __raw_write_lock_flags(lock, flags) __raw_write_lock(lock) +#define arch_read_lock_flags(lock, flags) arch_read_lock(lock) +#define arch_write_lock_flags(lock, flags) arch_write_lock(lock) #define arch_spin_relax(lock) cpu_relax() #define arch_read_relax(lock) cpu_relax() |