From: Christoph Hellwig <hch@lst.de>
Date: Wed, 16 Apr 2014 07:44:53 +0000 (+0200)
Subject: blk-mq: bidi support
X-Git-Tag: omap-for-v3.17/soc-cleanup~42^2~7^2~58
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=91b63639c7d59dbf86da5311faff43691dcae832;p=pandora-kernel.git

blk-mq: bidi support

Add two unlinkely branches to make sure the resid is initialized correctly
for bidi request pairs, and the second request gets properly freed.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Jens Axboe <axboe@fb.com>
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