From: Alexey Khoroshilov <khoroshilov@ispras.ru>
Date: Wed, 8 Aug 2012 17:02:37 +0000 (+0400)
Subject: exofs: check for allocation failure in uri_store()
X-Git-Tag: v3.7-rc1~79^2~2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=b8017d2957fb0ebf0c2aa91d48f2465f6f799738;p=pandora-kernel.git

exofs: check for allocation failure in uri_store()

There is no memory allocation failure check in uri_store().
That can lead to NULL pointer dereference.

Found by Linux Driver Verification project (linuxtesting.org).

Signed-off-by: Alexey Khoroshilov <khoroshilov@ispras.ru>
Signed-off-by: Boaz Harrosh <bharrosh@panasas.com>
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