From: Tejun Heo <tj@kernel.org>
Date: Fri, 16 May 2014 17:22:51 +0000 (-0400)
Subject: cgroup: use CSS_ONLINE instead of CGRP_DEAD
X-Git-Tag: omap-for-v3.16/fixes-against-rc1~81^2~7
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=184faf32328c65c9d86b19577b8d8b90bdd2cd2e;p=pandora-kernel.git

cgroup: use CSS_ONLINE instead of CGRP_DEAD

Use CSS_ONLINE on the self css to indicate whether a cgroup has been
killed instead of CGRP_DEAD.  This will allow re-using css online test
for cgroup liveliness test.  This doesn't introduce any functional
change.

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