From: Mikulas Patocka <mpatocka@redhat.com>
Date: Tue, 18 Feb 2014 14:57:22 +0000 (-0500)
Subject: dm raid1: fix immutable biovec related BUG when retrying read bio
X-Git-Tag: v3.14-rc5~11^2~4
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=f3a44fe0608eb628e1f8f6e3540462e6d171a745;p=pandora-kernel.git

dm raid1: fix immutable biovec related BUG when retrying read bio

When restoring bi_end_io, increase bi_remaining before retrying the bio
to avoid BUG_ON(atomic_read(&bio->bi_remaining) <= 0) in bio_endio().

Signed-off-by: Mikulas Patocka <mpatocka@redhat.com>
Signed-off-by: Mike Snitzer <snitzer@redhat.com>
---

Reading git-diff-tree failed