2003-04-11 Martin Schwidefsky <schwidefsky@de.ibm.com>

	* sysdeps/s390/pspinlock.c (__pthread_spin_unlock): Fix asm contraints.

diff --git a/linuxthreads/sysdeps/s390/pspinlock.c b/linuxthreads/sysdeps/s390/pspinlock.c
index 42130d5f0a1481e564c6256b00d4cdbd5e1a3dea..71ec6b2ae923542a075d0e593805d4af135e7f31 100644 (file)
--- a/linuxthreads/sysdeps/s390/pspinlock.c
+++ b/linuxthreads/sysdeps/s390/pspinlock.c
@@ -64,7 +64,7 @@ __pthread_spin_unlock (pthread_spinlock_t *lock)
 {
   asm volatile("    xc 0(4,%0),0(%0)\n"
               "    bcr 15,0"
-              : "=a" (lock) );
+              : : "a" (lock) : "memory" );
   return 0;
 }
 weak_alias (__pthread_spin_unlock, pthread_spin_unlock)