aboutsummaryrefslogtreecommitdiff
path: root/drivers/md/raid1.c
diff options
context:
space:
mode:
authorNeilBrown <neilb@cse.unsw.edu.au>2005-05-16 21:53:16 -0700
committerLinus Torvalds <torvalds@ppc970.osdl.org>2005-05-17 07:59:12 -0700
commit7a5febe9ffeecd1e78c5b505260ccc1ef18021b4 (patch)
treef3d61987a3f961f33a77334052805457a2ef2460 /drivers/md/raid1.c
parent29ac8e056f2016a8404edc02749d095019aa1f82 (diff)
[PATCH] md: set the unplug_fn and issue_flush_fn for md devices *after* committed to creation
We we set the too early, they may still be in place and possibly get called even though the array didn't get set up properly. 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>
Diffstat (limited to 'drivers/md/raid1.c')
-rw-r--r--drivers/md/raid1.c7
1 files changed, 3 insertions, 4 deletions
diff --git a/drivers/md/raid1.c b/drivers/md/raid1.c
index 83380b5d659..1db5de52d37 100644
--- a/drivers/md/raid1.c
+++ b/drivers/md/raid1.c
@@ -1197,10 +1197,6 @@ static int run(mddev_t *mddev)
if (!conf->r1bio_pool)
goto out_no_mem;
- mddev->queue->unplug_fn = raid1_unplug;
-
- mddev->queue->issue_flush_fn = raid1_issue_flush;
-
ITERATE_RDEV(mddev, rdev, tmp) {
disk_idx = rdev->raid_disk;
if (disk_idx >= mddev->raid_disks
@@ -1282,6 +1278,9 @@ static int run(mddev_t *mddev)
*/
mddev->array_size = mddev->size;
+ mddev->queue->unplug_fn = raid1_unplug;
+ mddev->queue->issue_flush_fn = raid1_issue_flush;
+
return 0;
out_no_mem: