[CRIU] [PATCH] zdtm: don't hide errors in cgroup02.hook

[Pavel Emelyanov]

On 08/26/2014 06:21 PM, Tycho Andersen wrote:
> On Tue, Aug 26, 2014 at 03:26:12PM +0400, Andrey Vagin wrote:
>> rmdir is executed for non-existent directories, so we don't check
>> an exit code of this operation.
>>
>> This patch executs rmdir only for existent directories and check
>> an exit code of rmdir.
>>
>> Signed-off-by: Andrey Vagin <avagin at openvz.org>
> 
> Acked-by: Tycho Andersen <tycho.andersen at canonical.com>

Applied, thanks