---

yaml --- r: 110326 b: refs/heads/master c: 5bbd4c3 h: refs/heads/master v: v3
git-mirror · Aug 15, 2008 · deb5e24 · deb5e24
1 parent dfb561a
commit deb5e24
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Showing 2 changed files with 4 additions and 4 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 1f49a2c2aeb22d5abc6d4ea574ff63d37ca55fbe
+refs/heads/master: 5bbd4c3724008c93cf3efdfc38a3402e245ab506
diff --git a/trunk/include/asm-x86/spinlock.h b/trunk/include/asm-x86/spinlock.h
@@ -97,7 +97,7 @@ static __always_inline int __ticket_spin_trylock(raw_spinlock_t *lock)
 		     "jne 1f\n\t"
 		     "movw %w0,%w1\n\t"
 		     "incb %h1\n\t"
-		     "lock ; cmpxchgw %w1,%2\n\t"
+		     LOCK_PREFIX "cmpxchgw %w1,%2\n\t"
 		     "1:"
 		     "sete %b1\n\t"
 		     "movzbl %b1,%0\n\t"
@@ -135,7 +135,7 @@ static __always_inline void __ticket_spin_lock(raw_spinlock_t *lock)
 	int inc = 0x00010000;
 	int tmp;
 
-	asm volatile("lock ; xaddl %0, %1\n"
+	asm volatile(LOCK_PREFIX "xaddl %0, %1\n"
 		     "movzwl %w0, %2\n\t"
 		     "shrl $16, %0\n\t"
 		     "1:\t"
@@ -162,7 +162,7 @@ static __always_inline int __ticket_spin_trylock(raw_spinlock_t *lock)
 		     "cmpl %0,%1\n\t"
 		     "jne 1f\n\t"
 		     "addl $0x00010000, %1\n\t"
-		     "lock ; cmpxchgl %1,%2\n\t"
+		     LOCK_PREFIX "cmpxchgl %1,%2\n\t"
 		     "1:"
 		     "sete %b1\n\t"
 		     "movzbl %b1,%0\n\t"