From: Alasdair G Kergon <agk@redhat.com>
Date: Thu, 12 Aug 2010 03:13:49 +0000 (+0100)
Subject: dm mpath: fix NULL pointer dereference when path parameters missing
X-Git-Tag: v2.6.36-rc1~51^2~32
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=6bbf79a14080a0c61212f53b4b87dc1a99fedf9c;p=pandora-kernel.git

dm mpath: fix NULL pointer dereference when path parameters missing

multipath_ctr() forgets to return an error after detecting
missing path parameters.  Fix this.

Signed-off-by: Patrick LoPresti <lopresti@gmail.com>
Cc: stable@kernel.org
Signed-off-by: Alasdair G Kergon <agk@redhat.com>
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