diff options
Diffstat (limited to 'sysdeps/mach/i386/machine-lock.h')
| -rw-r--r-- | sysdeps/mach/i386/machine-lock.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/sysdeps/mach/i386/machine-lock.h b/sysdeps/mach/i386/machine-lock.h index ca87647254..33602f43a7 100644 --- a/sysdeps/mach/i386/machine-lock.h +++ b/sysdeps/mach/i386/machine-lock.h @@ -41,7 +41,7 @@ __spin_unlock (__spin_lock_t *__lock) register int __unlocked; __asm__ __volatile ("xchgl %0, %1" : "=&r" (__unlocked), "=m" (*__lock) : "0" (0) - : : "memory"); + : "memory"); } /* Try to lock LOCK; return nonzero if we locked it, zero if another has. */ @@ -52,7 +52,7 @@ __spin_try_lock (__spin_lock_t *__lock) register int __locked; __asm__ __volatile ("xchgl %0, %1" : "=&r" (__locked), "=m" (*__lock) : "0" (1) - : : "memory"); + : "memory"); return !__locked; } |