From: Dan Carpenter <dan.carpenter@oracle.com>
Date: Fri, 5 Jul 2013 06:05:46 +0000 (+0300)
Subject: bcache: check for allocation failures
X-Git-Tag: v3.11-rc3~32^2^2~6
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=d2a65ce2ac224413b291307201c5dafb03aa90d7;p=pandora-kernel.git

bcache: check for allocation failures

There is a missing NULL check after the kzalloc().

Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
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