linux-kernel - Re: [PATCH v3 05/13] Add a __GFP

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Message-ID: <20121001190905.GE23734@cmpxchg.org>
Date:	Mon, 1 Oct 2012 15:09:05 -0400
From:	Johannes Weiner <hannes@...xchg.org>
To:	Glauber Costa <glommer@...allels.com>
Cc:	linux-kernel@...r.kernel.org, cgroups@...r.kernel.org,
	kamezawa.hiroyu@...fujitsu.com, devel@...nvz.org,
	Tejun Heo <tj@...nel.org>, linux-mm@...ck.org,
	Suleiman Souhlal <suleiman@...gle.com>,
	Frederic Weisbecker <fweisbec@...il.com>,
	Mel Gorman <mgorman@...e.de>,
	David Rientjes <rientjes@...gle.com>,
	Christoph Lameter <cl@...ux.com>,
	Pekka Enberg <penberg@...helsinki.fi>,
	Michal Hocko <mhocko@...e.cz>, Rik van Riel <riel@...hat.com>,
	Mel Gorman <mel@....ul.ie>
Subject: Re: [PATCH v3 05/13] Add a __GFP_KMEMCG flag

On Tue, Sep 18, 2012 at 06:04:02PM +0400, Glauber Costa wrote:
> This flag is used to indicate to the callees that this allocation is a
> kernel allocation in process context, and should be accounted to
> current's memcg. It takes numerical place of the of the recently removed
> __GFP_NO_KSWAPD.
> 
> Signed-off-by: Glauber Costa <glommer@...allels.com>
> CC: Christoph Lameter <cl@...ux.com>
> CC: Pekka Enberg <penberg@...helsinki.fi>
> CC: Michal Hocko <mhocko@...e.cz>
> CC: Johannes Weiner <hannes@...xchg.org>
> CC: Suleiman Souhlal <suleiman@...gle.com>
> CC: Rik van Riel <riel@...hat.com>
> CC: Mel Gorman <mel@....ul.ie>
> Acked-by: Kamezawa Hiroyuki <kamezawa.hiroyu@...fujitsu.com>

With the feedback from Christoph and Mel incorporated:

Acked-by: Johannes Weiner <hannes@...xchg.org>
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