From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755281Ab0KIDI3 (ORCPT ); Mon, 8 Nov 2010 22:08:29 -0500 Received: from fgwmail6.fujitsu.co.jp ([192.51.44.36]:52941 "EHLO fgwmail6.fujitsu.co.jp" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754877Ab0KIDI2 (ORCPT ); Mon, 8 Nov 2010 22:08:28 -0500 X-SecurityPolicyCheck-FJ: OK by FujitsuOutboundMailChecker v1.3.1 From: KOSAKI Motohiro To: Andrea Arcangeli Subject: Re: [PATCH 43 of 66] don't leave orhpaned swap cache after ksm merging Cc: kosaki.motohiro@jp.fujitsu.com, linux-mm@kvack.org, Linus Torvalds , Andrew Morton , linux-kernel@vger.kernel.org, Marcelo Tosatti , Adam Litke , Avi Kivity , Hugh Dickins , Rik van Riel , Mel Gorman , Dave Hansen , Benjamin Herrenschmidt , Ingo Molnar , Mike Travis , KAMEZAWA Hiroyuki , Christoph Lameter , Chris Wright , bpicco@redhat.com, Balbir Singh , "Michael S. Tsirkin" , Peter Zijlstra , Johannes Weiner , Daisuke Nishimura , Chris Mason , Borislav Petkov In-Reply-To: References: Message-Id: <20101109120747.BC4B.A69D9226@jp.fujitsu.com> MIME-Version: 1.0 Content-Type: text/plain; charset="US-ASCII" Content-Transfer-Encoding: 7bit X-Mailer: Becky! ver. 2.50.07 [ja] Date: Tue, 9 Nov 2010 12:08:25 +0900 (JST) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org > From: Andrea Arcangeli > > When swapcache is replaced by a ksm page don't leave orhpaned swap cache. > > Signed-off-by: Andrea Arcangeli > Reviewed-by: Rik van Riel This explanation seems to tell this is bugfix. If so, please separate this one from THP and will send mainline and -stable soon. From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail144.messagelabs.com (mail144.messagelabs.com [216.82.254.51]) by kanga.kvack.org (Postfix) with SMTP id 84E2F6B00BD for ; Mon, 8 Nov 2010 22:08:32 -0500 (EST) Received: from m1.gw.fujitsu.co.jp ([10.0.50.71]) by fgwmail6.fujitsu.co.jp (Fujitsu Gateway) with ESMTP id oA938Uqc023339 for (envelope-from kosaki.motohiro@jp.fujitsu.com); Tue, 9 Nov 2010 12:08:30 +0900 Received: from smail (m1 [127.0.0.1]) by outgoing.m1.gw.fujitsu.co.jp (Postfix) with ESMTP id D69BD45DE4E for ; Tue, 9 Nov 2010 12:08:29 +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 B7AD545DE4D for ; Tue, 9 Nov 2010 12:08:29 +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 A30921DB8048 for ; Tue, 9 Nov 2010 12:08:29 +0900 (JST) Received: from m107.s.css.fujitsu.com (m107.s.css.fujitsu.com [10.249.87.107]) by s1.gw.fujitsu.co.jp (Postfix) with ESMTP id 53D851DB8049 for ; Tue, 9 Nov 2010 12:08:26 +0900 (JST) From: KOSAKI Motohiro Subject: Re: [PATCH 43 of 66] don't leave orhpaned swap cache after ksm merging In-Reply-To: References: Message-Id: <20101109120747.BC4B.A69D9226@jp.fujitsu.com> MIME-Version: 1.0 Content-Type: text/plain; charset="US-ASCII" Content-Transfer-Encoding: 7bit Date: Tue, 9 Nov 2010 12:08:25 +0900 (JST) Sender: owner-linux-mm@kvack.org To: Andrea Arcangeli Cc: kosaki.motohiro@jp.fujitsu.com, linux-mm@kvack.org, Linus Torvalds , Andrew Morton , linux-kernel@vger.kernel.org, Marcelo Tosatti , Adam Litke , Avi Kivity , Hugh Dickins , Rik van Riel , Mel Gorman , Dave Hansen , Benjamin Herrenschmidt , Ingo Molnar , Mike Travis , KAMEZAWA Hiroyuki , Christoph Lameter , Chris Wright , bpicco@redhat.com, Balbir Singh , "Michael S. Tsirkin" , Peter Zijlstra , Johannes Weiner , Daisuke Nishimura , Chris Mason , Borislav Petkov List-ID: > From: Andrea Arcangeli > > When swapcache is replaced by a ksm page don't leave orhpaned swap cache. > > Signed-off-by: Andrea Arcangeli > Reviewed-by: Rik van Riel This explanation seems to tell this is bugfix. If so, please separate this one from THP and will send mainline and -stable soon. -- 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 policy in Canada: sign http://dissolvethecrtc.ca/ Don't email: email@kvack.org