Re: [PATCH] memcg: fix oops in oom handling

From: Li Zefan
Date: Mon Apr 14 2008 - 04:09:51 EST


Paul Menage wrote:
> On Mon, Apr 14, 2008 at 12:14 AM, KAMEZAWA Hiroyuki
> <kamezawa.hiroyu@xxxxxxxxxxxxxx> wrote:
>> Paul, I have one confirmation. Lock hierarchy of
>> cgroup_lock()
>> -> read_lock(&tasklist_lock)
>>
>> is ok ? (I think this is ok.)
>
> Should be fine, I think.
>
> Have you built/booted with lockdep?
>

I should have done this. :(

I'll check it.

> Paul
>
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