Re: [PATCH 1/8] cgroup: implement cgroup_is_ancestor()

Li Zefan
2013-04-09T03:30:48Z

On 2013/4/9 11:21, Kamezawa Hiroyuki wrote:
> (2013/04/08 17:20), Li Zefan wrote:
>> This will be used as a replacement for css_is_ancestor().
>>
>> Signed-off-by: Li Zefan <lizefan@huawei.com>
>
> Acked-by: KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com>
>
> Hmm....but do we need "depth" ?
>

which was removed in Tejun's
"[PATCHSET] perf, cgroup: implement hierarchy support for perf_event controller"