linux-kernel - Re: [PATCH 3/4] OOM, PM: OOM killed task shouldn't escape PM suspend

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Date:	Sun, 26 Oct 2014 19:40:18 +0100
From:	Pavel Machek <pavel@....cz>
To:	Michal Hocko <mhocko@...e.cz>
Cc:	Andrew Morton <akpm@...ux-foundation.org>,
	"\\\"Rafael J. Wysocki\\\"" <rjw@...ysocki.net>,
	Cong Wang <xiyou.wangcong@...il.com>,
	David Rientjes <rientjes@...gle.com>,
	Tejun Heo <tj@...nel.org>, Oleg Nesterov <oleg@...hat.com>,
	LKML <linux-kernel@...r.kernel.org>, linux-mm@...ck.org,
	Linux PM list <linux-pm@...r.kernel.org>
Subject: Re: [PATCH 3/4] OOM, PM: OOM killed task shouldn't escape PM suspend

Hi!

> +
> +		/*
> +		 * There might have been an OOM kill while we were
> +		 * freezing tasks and the killed task might be still
> +		 * on the way out so we have to double check for race.
> +		 */

", so"

>  	/*
> +	 * PM-freezer should be notified that there might be an OOM killer on its
> +	 * way to kill and wake somebody up. This is too early and we might end
> +	 * up not killing anything but false positives are acceptable.

", but".

1,2 look good to me, 

Acked-by: Pavel Machek <pavel@....cz>
									Pavel

-- 
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