From: David Rientjes <rientjes@google.com>
To: Ming Liu <ming.liu@windriver.com>
Cc: akpm@linux-foundation.org, mhocko@suse.cz, rusty@rustcorp.com.au,
hannes@cmpxchg.org, linux-mm@kvack.org,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH V1] oom: avoid selecting threads sharing mm with init
Date: Tue, 1 Oct 2013 20:52:09 -0700 (PDT) [thread overview]
Message-ID: <alpine.DEB.2.02.1310012048170.10383@chino.kir.corp.google.com> (raw)
In-Reply-To: <5244E7BA.4040408@windriver.com>
On Fri, 27 Sep 2013, Ming Liu wrote:
> I might mislead you, when I talked about init, I meant the pid 1 process but
> not the idle, and isn't the idle a kthread and has not this risk getting
> killed by oom?
You can disqualify for p->mm == &init_mm, but the oom killer has been
rewritten since 2.6.27 so please post a log from a recent kernel that
exhibits the problem.
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prev parent reply other threads:[~2013-10-02 3:57 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-09-26 8:09 Ming Liu
2013-09-26 18:44 ` David Rientjes
2013-09-27 2:04 ` Ming Liu
2013-10-02 3:52 ` David Rientjes [this message]
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