From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from psmtp.com (na3sys010amx107.postini.com [74.125.245.107]) by kanga.kvack.org (Postfix) with SMTP id 671AA6B004D for ; Tue, 20 Dec 2011 19:18:20 -0500 (EST) Received: from m1.gw.fujitsu.co.jp (unknown [10.0.50.71]) by fgwmail5.fujitsu.co.jp (Postfix) with ESMTP id 13B303EE0AE for ; Wed, 21 Dec 2011 09:18:19 +0900 (JST) Received: from smail (m1 [127.0.0.1]) by outgoing.m1.gw.fujitsu.co.jp (Postfix) with ESMTP id B647945DE5E for ; Wed, 21 Dec 2011 09:18:18 +0900 (JST) Received: from s1.gw.fujitsu.co.jp (s1.gw.fujitsu.co.jp [10.0.50.91]) by m1.gw.fujitsu.co.jp (Postfix) with ESMTP id 9A1BF45DE5B for ; Wed, 21 Dec 2011 09:18:18 +0900 (JST) Received: from s1.gw.fujitsu.co.jp (localhost.localdomain [127.0.0.1]) by s1.gw.fujitsu.co.jp (Postfix) with ESMTP id 875221DB8052 for ; Wed, 21 Dec 2011 09:18:18 +0900 (JST) Received: from m107.s.css.fujitsu.com (m107.s.css.fujitsu.com [10.240.81.147]) by s1.gw.fujitsu.co.jp (Postfix) with ESMTP id 3F26E1DB804E for ; Wed, 21 Dec 2011 09:18:18 +0900 (JST) Date: Wed, 21 Dec 2011 09:17:06 +0900 From: KAMEZAWA Hiroyuki Subject: Re: [PATCH 2/3] page_alloc: break early in check_for_regular_memory() Message-Id: <20111221091706.aed44254.kamezawa.hiroyu@jp.fujitsu.com> In-Reply-To: <1324375359-31306-1-git-send-email-lliubbo@gmail.com> References: <1324375359-31306-1-git-send-email-lliubbo@gmail.com> Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Sender: owner-linux-mm@kvack.org List-ID: To: Bob Liu Cc: linux-mm@kvack.org, akpm@linux-foundation.org, mgorman@suse.de, tj@kernel.org, aarcange@redhat.com On Tue, 20 Dec 2011 18:02:39 +0800 Bob Liu wrote: > If there is a zone below ZONE_NORMAL has present_pages, we can set > node state to N_NORMAL_MEMORY, no need to loop to end. > > Signed-off-by: Bob Liu Acked-by: KAMEZAWA Hiroyuki -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@kvack.org. For more info on Linux MM, see: http://www.linux-mm.org/ . Fight unfair telecom internet charges in Canada: sign http://stopthemeter.ca/ Don't email: email@kvack.org