tree 0b03a5bb27e414a5df2299168f7dda25b08ee763
parent 24dab7a7b3534ef40ecec20cfd7fb3ad99d9ff33
author Tejun Heo <tj@kernel.org> 1420563766 -0500
committer Tejun Heo <tj@kernel.org> 1420563766 -0500

cgroup: add dummy css_put() for !CONFIG_CGROUPS

This will later be depended upon by the scheduled cgroup writeback
support.

Signed-off-by: Tejun Heo <tj@kernel.org>