diff options
Diffstat (limited to 'util/async.c')
| -rw-r--r-- | util/async.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/util/async.c b/util/async.c index 355af73ee7..0e1bd8780a 100644 --- a/util/async.c +++ b/util/async.c @@ -174,7 +174,7 @@ void qemu_bh_schedule(QEMUBH *bh) */ void qemu_bh_cancel(QEMUBH *bh) { - bh->scheduled = 0; + atomic_mb_set(&bh->scheduled, 0); } /* This func is async.The bottom half will do the delete action at the finial |