From: Tejun Heo <tj@kernel.org>
Date: Wed, 14 May 2014 13:15:00 +0000 (-0400)
Subject: cgroup: rename cgroup->dummy_css to ->self and move it to the top
X-Git-Tag: omap-for-v3.16/fixes-against-rc1~81^2~26
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=9d800df12d31734a6853915e9d2deb5d6747985f;p=pandora-kernel.git

cgroup: rename cgroup->dummy_css to ->self and move it to the top

cgroup->dummy_css is used as the placeholder css when performing css
oriended operations on the cgroup.  We're gonna shift more cgroup
management to this css.  Let's rename it to ->self and move it to the
top.

This is pure rename and field relocation.

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