From mboxrd@z Thu Jan 1 00:00:00 1970 Date: Fri, 11 May 2007 09:53:21 +0900 From: KAMEZAWA Hiroyuki Subject: Re: [RFC] memory hotremove patch take 2 [03/10] (drain all pages) Message-Id: <20070511095321.6559932c.kamezawa.hiroyu@jp.fujitsu.com> In-Reply-To: References: <20070509115506.B904.Y-GOTO@jp.fujitsu.com> <20070509120337.B90A.Y-GOTO@jp.fujitsu.com> Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Sender: owner-linux-mm@kvack.org Return-Path: To: Mel Gorman Cc: y-goto@jp.fujitsu.com, linux-kernel@vger.kernel.org, linux-mm@kvack.org, akpm@osdl.org, clameter@sgi.com List-ID: On Thu, 10 May 2007 16:35:37 +0100 (IST) Mel Gorman wrote: > On Wed, 9 May 2007, Yasunori Goto wrote: > > > This patch add function drain_all_pages(void) to drain all > > pages on per-cpu-freelist. > > Page isolation will catch them in free_one_page. > > > > Is this significantly different to what drain_all_local_pages() currently > does? > no difference. this duplicating it..... thank you for pointing out. Maybe I missed this because this func only exists in -mm. Regards, -Kame -- 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/ . Don't email: email@kvack.org