linux-kernel - Re: [patch 0/7] improve memcg oom killer robustness v2

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Message-ID: <20130905124523.GC13666@dhcp22.suse.cz>
Date:	Thu, 5 Sep 2013 14:45:23 +0200
From:	Michal Hocko <mhocko@...e.cz>
To:	azurIt <azurit@...ox.sk>
Cc:	Johannes Weiner <hannes@...xchg.org>,
	Andrew Morton <akpm@...ux-foundation.org>,
	David Rientjes <rientjes@...gle.com>,
	KAMEZAWA Hiroyuki <kamezawa.hiroyu@...fujitsu.com>,
	KOSAKI Motohiro <kosaki.motohiro@...fujitsu.com>,
	linux-mm@...ck.org, cgroups@...r.kernel.org, x86@...nel.org,
	linux-arch@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [patch 0/7] improve memcg oom killer robustness v2

On Thu 05-09-13 14:33:43, azurIt wrote:
[...]
> >Just to be sure I got you right. You have killed all the processes from
> >the group you have sent stacks for, right? If that is the case I am
> >really curious about processes sitting in sleep_on_page_killable because
> >those are killable by definition.
> 
> Yes, my script killed all of that processes right after taking
> stack.

OK, _after_ part is important. Has the group gone away after then?
-- 
Michal Hocko
SUSE Labs
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