better a_sc inline asm constraint on aarch64 and arm

[musl] / src / thread / pthread_rwlock_timedwrlock.c

diff --git a/src/thread/pthread_rwlock_timedwrlock.c b/src/thread/pthread_rwlock_timedwrlock.c
index 8d04f56..7f26dad 100644 (file)
--- a/src/thread/pthread_rwlock_timedwrlock.c
+++ b/src/thread/pthread_rwlock_timedwrlock.c
@@ -15,7 +15,7 @@ int pthread_rwlock_timedwrlock(pthread_rwlock_t *restrict rw, const struct times
                t = r | 0x80000000;
                a_inc(&rw->_rw_waiters);
                a_cas(&rw->_rw_lock, r, t);
-               r = __timedwait(&rw->_rw_lock, t, CLOCK_REALTIME, at, 0, 0, rw->_rw_shared^128);
+               r = __timedwait(&rw->_rw_lock, t, CLOCK_REALTIME, at, rw->_rw_shared^128);
                a_dec(&rw->_rw_waiters);
                if (r && r != EINTR) return r;
        }