diff options
Diffstat (limited to 'src/linux/membarrier.c')
| -rw-r--r-- | src/linux/membarrier.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/linux/membarrier.c b/src/linux/membarrier.c index 343f7360..f64fe7e1 100644 --- a/src/linux/membarrier.c +++ b/src/linux/membarrier.c @@ -35,7 +35,7 @@ int __membarrier(int cmd, int flags) __tl_lock(); sem_init(&barrier_sem, 0, 0); struct sigaction sa = { - .sa_flags = SA_RESTART, + .sa_flags = SA_RESTART | SA_ONSTACK, .sa_handler = bcast_barrier }; memset(&sa.sa_mask, -1, sizeof sa.sa_mask); |