From: Jan Kara <jack@suse.cz>
Date: Tue, 21 Sep 2010 09:48:55 +0000 (+0200)
Subject: bdi: Initialize noop_backing_dev_info properly
X-Git-Tag: v2.6.36-rc6~79^2~2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=976e48f8a5b02fc33f3e5cad87fb3fcea041a49c;p=pandora-kernel.git

bdi: Initialize noop_backing_dev_info properly

Properly initialize this backing dev info so that writeback code does not
barf when getting to it e.g. via sb->s_bdi.

Cc: stable@kernel.org
Signed-off-by: Jan Kara <jack@suse.cz>
Signed-off-by: Jens Axboe <jaxboe@fusionio.com>
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