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References: <20100716191334.736F.A69D9226@jp.fujitsu.com>
	<20100722044911.GK14369@balbir.in.ibm.com>
	<20100723141111.88A8.A69D9226@jp.fujitsu.com>
Date: Sun, 25 Jul 2010 13:58:42 +0530
Message-ID: <AANLkTi=wFkujwaMYrREJ1=sop_CZAsX2Nc7kcC3nji-t@mail.gmail.com>
Subject: Re: [PATCH 2/7] memcg: mem_cgroup_shrink_node_zone() doesn't need 
	sc.nodemask
From: Balbir Singh <balbir@linux.vnet.ibm.com>
To: KOSAKI Motohiro <kosaki.motohiro@jp.fujitsu.com>
Cc: LKML <linux-kernel@vger.kernel.org>, linux-mm <linux-mm@kvack.org>,
        Andrew Morton <akpm@linux-foundation.org>, Mel Gorman <mel@csn.ul.ie>,
        KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com>,
        Nishimura Daisuke <d-nishimura@mtf.biglobe.ne.jp>
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>>
>> We need the initialization to 0, is there a reason why it was removed?
>
> please reread C spec and other scan_control user.
> sc_nr_* were already initialized in struct scan_control sc = { } line.
>

I missed the fact that  designated initializers do the right thing. Thanks!

Balbir
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