cgroup: remove stale item in cgroup-v1 document INDEX file.

Signed-off-by: Haosdent Huang <haosdent@gmail.com>
Signed-off-by: Tejun Heo <tj@kernel.org>
This commit is contained in:
Haosdent Huang 2016-03-04 20:55:52 +08:00 • committed by Tejun Heo
commit 88bcf65e66