diff options
author | Thomas Gleixner <tglx@linutronix.de> | 2009-12-03 19:01:19 (GMT) |
---|---|---|
committer | Thomas Gleixner <tglx@linutronix.de> | 2009-12-14 22:55:32 (GMT) |
commit | fb3a6bbc912b12347614e5742c7c61416cdb0ca0 (patch) | |
tree | f9dbf8dab23cea6f033a58672ba16abf2ae09ebd /arch/alpha/include/asm/spinlock.h | |
parent | 0199c4e68d1f02894bdefe4b5d9e9ee4aedd8d62 (diff) | |
download | linux-fsl-qoriq-fb3a6bbc912b12347614e5742c7c61416cdb0ca0.tar.xz |
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 <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/spinlock.h')
-rw-r--r-- | arch/alpha/include/asm/spinlock.h | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/arch/alpha/include/asm/spinlock.h b/arch/alpha/include/asm/spinlock.h index 4dac79f..e8b2970 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(raw_rwlock_t *lock) +static inline int __raw_read_can_lock(arch_rwlock_t *lock) { return (lock->lock & 1) == 0; } -static inline int __raw_write_can_lock(raw_rwlock_t *lock) +static inline int __raw_write_can_lock(arch_rwlock_t *lock) { return lock->lock == 0; } -static inline void __raw_read_lock(raw_rwlock_t *lock) +static inline void __raw_read_lock(arch_rwlock_t *lock) { long regx; @@ -80,7 +80,7 @@ static inline void __raw_read_lock(raw_rwlock_t *lock) : "m" (*lock) : "memory"); } -static inline void __raw_write_lock(raw_rwlock_t *lock) +static inline void __raw_write_lock(arch_rwlock_t *lock) { long regx; @@ -100,7 +100,7 @@ static inline void __raw_write_lock(raw_rwlock_t *lock) : "m" (*lock) : "memory"); } -static inline int __raw_read_trylock(raw_rwlock_t * lock) +static inline int __raw_read_trylock(arch_rwlock_t * lock) { long regx; int success; @@ -122,7 +122,7 @@ static inline int __raw_read_trylock(raw_rwlock_t * lock) return success; } -static inline int __raw_write_trylock(raw_rwlock_t * lock) +static inline int __raw_write_trylock(arch_rwlock_t * lock) { long regx; int success; @@ -144,7 +144,7 @@ static inline int __raw_write_trylock(raw_rwlock_t * lock) return success; } -static inline void __raw_read_unlock(raw_rwlock_t * lock) +static inline void __raw_read_unlock(arch_rwlock_t * lock) { long regx; __asm__ __volatile__( @@ -160,7 +160,7 @@ static inline void __raw_read_unlock(raw_rwlock_t * lock) : "m" (*lock) : "memory"); } -static inline void __raw_write_unlock(raw_rwlock_t * lock) +static inline void __raw_write_unlock(arch_rwlock_t * lock) { mb(); lock->lock = 0; |