From: KOSAKI Motohiro <kosaki.motohiro@jp.fujitsu.com>
To: David Rientjes <rientjes@google.com>
Cc: Andrew Morton <akpm@linux-foundation.org>,
Oleg Nesterov <oleg@redhat.com>,
KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com>,
"Rafael J. Wysocki" <rjw@sisk.pl>, Michal Hocko <mhocko@suse.cz>,
linux-mm@kvack.org
Subject: Re: [patch v2] oom: thaw threads if oom killed thread is frozen before deferring
Date: Sat, 8 Oct 2011 03:23:15 -0400 [thread overview]
Message-ID: <CAHGf_=rQN35sM6SLLz9NrgSooKhmsVhR2msEY3jxnLSj+SAcXQ@mail.gmail.com> (raw)
In-Reply-To: <alpine.DEB.2.00.1110071958200.13992@chino.kir.corp.google.com>
2011/10/7 David Rientjes <rientjes@google.com>:
> If a thread has been oom killed and is frozen, thaw it before returning
> to the page allocator. Otherwise, it can stay frozen indefinitely and
> no memory will be freed.
>
> Reported-by: Michal Hocko <mhocko@suse.cz>
> Signed-off-by: David Rientjes <rientjes@google.com>
> ---
> v2: adds the missing header file include, the resend patch was based on a
> previous patch from Michal that is no longer needed if this is
> applied.
Looks ok to me.
Michal, do you agree this patch?
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next prev parent reply other threads:[~2011-10-08 7:23 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-10-08 2:56 [patch resend] " David Rientjes
2011-10-08 2:59 ` [patch v2] " David Rientjes
2011-10-08 7:23 ` KOSAKI Motohiro [this message]
2011-10-11 6:33 ` Michal Hocko
2011-10-11 14:50 ` KOSAKI Motohiro
2011-10-11 15:14 ` Michal Hocko
2011-10-11 15:57 ` KOSAKI Motohiro
2011-10-11 19:07 ` Michal Hocko
2011-10-11 23:36 ` David Rientjes
2011-10-11 23:39 ` Tejun Heo
2011-10-11 23:46 ` David Rientjes
2011-10-12 6:50 ` Michal Hocko
2011-10-12 6:58 ` Michal Hocko
2011-10-11 19:16 ` [patch resend] " Oleg Nesterov
2011-10-11 23:30 ` David Rientjes
2011-10-11 23:41 ` Andrew Morton
2011-10-12 14:40 ` Oleg Nesterov
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