From: Li Zefan <lizefan@huawei.com>
Date: Fri, 14 Feb 2014 08:55:04 +0000 (+0800)
Subject: cgroup: fix memory leak in cgroup_mount()
X-Git-Tag: v3.15-rc1~109^2~27
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=6534fd6c15858fe4ce4ae568106225e68d5afa81;p=pandora-kernel.git

cgroup: fix memory leak in cgroup_mount()

We should free the memory allocated in parse_cgroupfs_options() before
calling this function again.

Signed-off-by: Li Zefan <lizefan@huawei.com>
Signed-off-by: Tejun Heo <tj@kernel.org>
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