linux-kernel - Re: [RFC][PATCH 5/6] memcg: mem+swap controller

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Message-Id: <20081110160321.3ec35dd3.kamezawa.hiroyu@jp.fujitsu.com>
Date:	Mon, 10 Nov 2008 16:03:21 +0900
From:	KAMEZAWA Hiroyuki <kamezawa.hiroyu@...fujitsu.com>
To:	Daisuke Nishimura <nishimura@....nes.nec.co.jp>
Cc:	"linux-mm@...ck.org" <linux-mm@...ck.org>,
	"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
	"balbir@...ux.vnet.ibm.com" <balbir@...ux.vnet.ibm.com>,
	"menage@...gle.com" <menage@...gle.com>
Subject: Re: [RFC][PATCH 5/6] memcg: mem+swap controller

On Mon, 10 Nov 2008 13:30:54 +0900
Daisuke Nishimura <nishimura@....nes.nec.co.jp> wrote:

> > @@ -1062,13 +1208,55 @@ int mem_cgroup_resize_limit(struct mem_c
> >  			break;
> >  		}
> >  		progress = try_to_free_mem_cgroup_pages(memcg,
> > -				GFP_HIGHUSER_MOVABLE);
> > +				GFP_HIGHUSER_MOVABLE, false);
> >  		if (!progress)
> >  			retry_count--;
> >  	}
> >  	return ret;
> >  }
> >  
> mem_cgroup_resize_limit() should verify that mem.limit <= memsw.limit
> as mem_cgroup_resize_memsw_limit() does.
> 
> 
nice catch. will be fixed in the next version.

Thanks a lot!

-Kame

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