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md/raid5: small tidyup in raid5_align_endio

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Diving through ->queue to find mddev is unnecessarily complex - there
is an easier path to finding mddev, so use that.

Signed-off-by: NeilBrown <neilb@suse.de>
This commit is contained in:
NeilBrown 2010-03-25 16:06:03 +11:00
parent a78d38a1a1
commit 2b7f22284d
1 changed files with 2 additions and 2 deletions
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4
drivers/md/raid5.c
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@ -3713,10 +3713,10 @@ static void raid5_align_endio(struct bio *bi, int error)
bio_put(bi);
mddev = raid_bi->bi_bdev->bd_disk->queue->queuedata;
conf = mddev->private;
rdev = (void*)raid_bi->bi_next;
raid_bi->bi_next = NULL;
mddev = rdev->mddev;
conf = mddev->private;
rdev_dec_pending(rdev, conf->mddev);