[PATCH] md: raid1_quiesce is back to front, fix it.
A state of 0 mean 'not quiesced'
A state of 1 means 'is quiesced'
The original code got this wrong.
Signed-off-by: Neil Brown <neilb@cse.unsw.edu.au>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
diff --git a/drivers/md/raid1.c b/drivers/md/raid1.c
index ba7f5f2..bfe7857 100644
--- a/drivers/md/raid1.c
+++ b/drivers/md/raid1.c
@@ -1708,14 +1708,14 @@
conf_t *conf = mddev_to_conf(mddev);
switch(state) {
- case 0:
+ case 1:
spin_lock_irq(&conf->resync_lock);
conf->barrier++;
wait_event_lock_irq(conf->wait_idle, !conf->nr_pending,
conf->resync_lock, raid1_unplug(mddev->queue));
spin_unlock_irq(&conf->resync_lock);
break;
- case 1:
+ case 0:
spin_lock_irq(&conf->resync_lock);
conf->barrier--;
spin_unlock_irq(&conf->resync_lock);
