Re: [PATCH] memcg: killed threads should not invoke memcg OOM killer

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On Mon 07-01-19 22:07:43, Tetsuo Handa wrote:
> On 2019/01/07 20:41, Michal Hocko wrote:
> > On Sun 06-01-19 15:02:24, Tetsuo Handa wrote:
> >> Michal and Johannes, can we please stop this stupid behavior now?
> > 
> > I have proposed a patch with a much more limited scope which is still
> > waiting for feedback. I haven't heard it wouldn't be working so far.
> > 
> 
> You mean
> 
>   mutex_lock_killable would take care of exiting task already. I would
>   then still prefer to check for mark_oom_victim because that is not racy
>   with the exit path clearing signals. I can update my patch to use
>   _killable lock variant if we are really going with the memcg specific
>   fix.
> 
> ? No response for two months.

I mean http://lkml.kernel.org/r/20181022071323.9550-1-mhocko@xxxxxxxxxx
which has died in nit picking. I am not very interested to go back there
and spend a lot of time with it again. If you do not respect my opinion
as the maintainer of this code then find somebody else to push it
through.

-- 
Michal Hocko
SUSE Labs




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