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| author | NeilBrown <neilb@cse.unsw.edu.au> | 2005-05-16 21:53:16 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@ppc970.osdl.org> | 2005-05-17 07:59:12 -0700 |
| commit | 7a5febe9ffeecd1e78c5b505260ccc1ef18021b4 (patch) | |
| tree | f3d61987a3f961f33a77334052805457a2ef2460 /drivers/md/raid10.c | |
| parent | 29ac8e056f2016a8404edc02749d095019aa1f82 (diff) | |
| download | op-kernel-dev-7a5febe9ffeecd1e78c5b505260ccc1ef18021b4.zip op-kernel-dev-7a5febe9ffeecd1e78c5b505260ccc1ef18021b4.tar.gz | |
[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/raid10.c')
| -rw-r--r-- | drivers/md/raid10.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/md/raid10.c b/drivers/md/raid10.c index e9dc287..3c37be6 100644 --- a/drivers/md/raid10.c +++ b/drivers/md/raid10.c @@ -1639,9 +1639,6 @@ static int run(mddev_t *mddev) mdname(mddev)); goto out_free_conf; } - mddev->queue->unplug_fn = raid10_unplug; - - mddev->queue->issue_flush_fn = raid10_issue_flush; ITERATE_RDEV(mddev, rdev, tmp) { disk_idx = rdev->raid_disk; @@ -1713,6 +1710,9 @@ static int run(mddev_t *mddev) mddev->array_size = size/2; mddev->resync_max_sectors = size; + mddev->queue->unplug_fn = raid10_unplug; + mddev->queue->issue_flush_fn = raid10_issue_flush; + /* Calculate max read-ahead size. * We need to readahead at least twice a whole stripe.... * maybe... |
