From: Kumar Amit Mehta <gmate.amit@gmail.com>
Date: Mon, 26 Jan 2015 16:52:22 +0000 (+0100)
Subject: staging: lustre: lustre: obdclass: obd_mount.c: Fix NULL dereference
X-Git-Tag: omap-for-v4.1/prcm-dts-mfd-syscon-fix~83^2~138
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=1e3e981ad576eeb47ca1ca1743ff3b3d39e576a4;p=pandora-kernel.git

staging: lustre: lustre: obdclass: obd_mount.c: Fix NULL dereference

OBD_ALLOC_PTR(uuid) invokes kmalloc, which may return NULL. This fix
adds a check before dereferencing such pointer.

Signed-off-by: Kumar Amit Mehta <gmate.amit@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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