From: Mike Accetta <maccetta@laurelnetworks.com>
Date: Sat, 16 Jun 2007 17:16:07 +0000 (-0700)
Subject: md: fix bug in error handling during raid1 repair
X-Git-Tag: v2.6.22-rc5~10
X-Git-Url: https://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=ed45666271f4fafa95b9d8ad44050e9a9bd2376e;p=pandora-kernel.git

md: fix bug in error handling during raid1 repair

If raid1/repair (which reads all block and fixes any differences it finds)
hits a read error, it doesn't reset the bio for writing before writing
correct data back, so the read error isn't fixed, and the device probably
gets a zero-length write which it might complain about.

Signed-off-by: Neil Brown <neilb@suse.de>
Cc: <stable@kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---

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