[CRIU] [PATCH] cgroup: call fin_cgroup() on error paths

[Pavel Emelyanov]

On 08/25/2014 02:29 PM, Andrew Vagin wrote:
> fini_cgroup umounts a cgyard directory, which is mounted
> in prepare_cgroup().
> 
> Reported-by: Mr Jenkins
> Signed-off-by: Andrew Vagin <avagin at openvz.org>

Applied