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md/raid1: submit_bio_wait() returns 0 on success

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commit 203d27b0226a05202438ddb39ef0ef1acb14a759 upstream.

This was introduced with 9e882242c6
which changed the return value of submit_bio_wait() to return != 0 on
error, but didn't update the caller accordingly.

Fixes: 9e882242c6 ("block: Add submit_bio_wait(), remove from md")
Reported-by: Bill Kuzeja <William.Kuzeja@stratus.com>
Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: NeilBrown <neilb@suse.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Jes Sorensen
2015-10-20 12:09:12 -04:00
committed by Greg Kroah-Hartman
parent 3f933c5504
commit 1a4dfd7d2d
1 changed files with 1 additions and 1 deletions
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drivers/md/raid1.c
+1 -1
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@@ -2147,7 +2147,7 @@ static int narrow_write_error(struct r1bio *r1_bio, int i)
md_trim_bio(wbio, sector - r1_bio->sector, sectors);
wbio->bi_sector += rdev->data_offset;
wbio->bi_bdev = rdev->bdev;
if (submit_bio_wait(WRITE, wbio) == 0)
if (submit_bio_wait(WRITE, wbio) < 0)
/* failure! */
ok = rdev_set_badblocks(rdev, sector,
sectors, 0)