diff options
Diffstat (limited to 'drivers/md')
| -rw-r--r-- | drivers/md/raid10.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/md/raid10.c b/drivers/md/raid10.c index 310a6132304f..834a34274976 100644 --- a/drivers/md/raid10.c +++ b/drivers/md/raid10.c @@ -990,17 +990,17 @@ static bool wait_barrier(struct r10conf *conf, bool nowait) spin_lock_irq(&conf->resync_lock); if (conf->barrier) { - conf->nr_waiting++; /* Return false when nowait flag is set */ if (nowait) { ret = false; } else { + conf->nr_waiting++; raid10_log(conf->mddev, "wait barrier"); wait_event_lock_irq(conf->wait_barrier, stop_waiting_barrier(conf), conf->resync_lock); + conf->nr_waiting--; } - conf->nr_waiting--; if (!conf->nr_waiting) wake_up(&conf->wait_barrier); } |