From: Li Zhong <zhong@linux.vnet.ibm.com>
Date: Wed, 28 Nov 2012 09:15:21 +0000 (+0800)
Subject: cgroup: move list add after list head initilization
X-Git-Tag: omap-for-v3.8/fixes-for-merge-window-v4-signed~57^2~7
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=fddfb02ad0d0d3b479c2a26a8ae7e6411b34706b;p=pandora-kernel.git

cgroup: move list add after list head initilization

2243076ad1 ("cgroup: initialize cgrp->allcg_node in
init_cgroup_housekeeping()") initializes cgrp->allcg_node in
init_cgroup_housekeeping().  Then in init_cgroup_root(), we should
call init_cgroup_housekeeping() before adding it to &root->allcg_list;
otherwise, we are initializing an entry already in a list.

Signed-off-by: Li Zhong <zhong@linux.vnet.ibm.com>
Signed-off-by: Tejun Heo <tj@kernel.org>
---

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