diff options
Diffstat (limited to 'nptl/sysdeps/unix/sysv/linux/lowlevellock.c')
| -rw-r--r-- | nptl/sysdeps/unix/sysv/linux/lowlevellock.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/nptl/sysdeps/unix/sysv/linux/lowlevellock.c b/nptl/sysdeps/unix/sysv/linux/lowlevellock.c index a5cf687612..db10573a45 100644 --- a/nptl/sysdeps/unix/sysv/linux/lowlevellock.c +++ b/nptl/sysdeps/unix/sysv/linux/lowlevellock.c @@ -83,7 +83,7 @@ hidden_proto (__lll_timedlock_wait) int lll_unlock_wake_cb (int *futex) { - int val = atomic_exchange (futex, 0); + int val = atomic_exchange_rel (futex, 0); if (__builtin_expect (val > 1, 0)) lll_futex_wake (futex, 1); |