From b5ec4f43cf6ea026b6db266ac845e5077c61cc62 Mon Sep 17 00:00:00 2001 From: Roland McGrath Date: Tue, 12 Aug 2008 00:59:01 +0000 Subject: 2008-08-11 Aurelien Jarno * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock): Fix asm constraints. --- sysdeps/mach/i386/machine-lock.h | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'sysdeps') 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; } -- cgit 1.4.1