diff options
Diffstat (limited to 'include/asm-sparc64/spinlock.h')
| -rw-r--r-- | include/asm-sparc64/spinlock.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/include/asm-sparc64/spinlock.h b/include/asm-sparc64/spinlock.h index d265bf6570f..a02c4370eb4 100644 --- a/include/asm-sparc64/spinlock.h +++ b/include/asm-sparc64/spinlock.h @@ -43,7 +43,7 @@ typedef struct { #define spin_is_locked(lp) ((lp)->lock != 0) #define spin_unlock_wait(lp) \ -do { membar("#LoadLoad"); \ +do { rmb(); \ } while((lp)->lock) static inline void _raw_spin_lock(spinlock_t *lock) @@ -129,7 +129,7 @@ typedef struct { #define spin_is_locked(__lock) ((__lock)->lock != 0) #define spin_unlock_wait(__lock) \ do { \ - membar("#LoadLoad"); \ + rmb(); \ } while((__lock)->lock) extern void _do_spin_lock(spinlock_t *lock, char *str, unsigned long caller); |