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| author | NeilBrown <neilb@suse.de> | 2007-03-26 21:32:14 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-03-27 09:05:14 -0700 |
| commit | 041ae52e265fc432ea5525b1c66720385c2d11f0 (patch) | |
| tree | b7bab39615cb591c7df82d70e3f5ad5dba200e3d /drivers/md/md.c | |
| parent | 3d37890baa4ca962f8a6b77525b8f3d0698eee09 (diff) | |
| download | linux-041ae52e265fc432ea5525b1c66720385c2d11f0.tar.gz linux-041ae52e265fc432ea5525b1c66720385c2d11f0.tar.bz2 linux-041ae52e265fc432ea5525b1c66720385c2d11f0.zip | |
[PATCH] md: clear the congested_fn when stopping a raid5
If this mddev and queue got reused for another array that doesn't register a
congested_fn, this function would get called incorretly.
Signed-off-by: Neil Brown <neilb@suse.de>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'drivers/md/md.c')
| -rw-r--r-- | drivers/md/md.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/md/md.c b/drivers/md/md.c index 6c06e825cff5..a9852dbdfd66 100644 --- a/drivers/md/md.c +++ b/drivers/md/md.c @@ -3325,6 +3325,7 @@ static int do_md_stop(mddev_t * mddev, int mode) mddev->queue->merge_bvec_fn = NULL; mddev->queue->unplug_fn = NULL; mddev->queue->issue_flush_fn = NULL; + mddev->queue->backing_dev_info.congested_fn = NULL; if (mddev->pers->sync_request) sysfs_remove_group(&mddev->kobj, &md_redundancy_group); |