From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail6.bemta7.messagelabs.com (mail6.bemta7.messagelabs.com [216.82.255.55]) by kanga.kvack.org (Postfix) with ESMTP id 89BE46B0169 for ; Mon, 8 Aug 2011 19:56:18 -0400 (EDT) Received: from m2.gw.fujitsu.co.jp (unknown [10.0.50.72]) by fgwmail6.fujitsu.co.jp (Postfix) with ESMTP id 910363EE0BB for ; Tue, 9 Aug 2011 08:56:15 +0900 (JST) Received: from smail (m2 [127.0.0.1]) by outgoing.m2.gw.fujitsu.co.jp (Postfix) with ESMTP id 7B2B345DE85 for ; Tue, 9 Aug 2011 08:56:15 +0900 (JST) Received: from s2.gw.fujitsu.co.jp (s2.gw.fujitsu.co.jp [10.0.50.92]) by m2.gw.fujitsu.co.jp (Postfix) with ESMTP id 617FA45DE7A for ; Tue, 9 Aug 2011 08:56:15 +0900 (JST) Received: from s2.gw.fujitsu.co.jp (localhost.localdomain [127.0.0.1]) by s2.gw.fujitsu.co.jp (Postfix) with ESMTP id 547981DB802C for ; Tue, 9 Aug 2011 08:56:15 +0900 (JST) Received: from m105.s.css.fujitsu.com (m105.s.css.fujitsu.com [10.240.81.145]) by s2.gw.fujitsu.co.jp (Postfix) with ESMTP id 20A171DB803A for ; Tue, 9 Aug 2011 08:56:15 +0900 (JST) Date: Tue, 9 Aug 2011 08:48:58 +0900 From: KAMEZAWA Hiroyuki Subject: Re: [PATCH v2] vmscan: reverse lru scanning order Message-Id: <20110809084858.cab100e4.kamezawa.hiroyu@jp.fujitsu.com> In-Reply-To: <20110808110207.30777.30800.stgit@localhost6> References: <20110727111002.9985.94938.stgit@localhost6> <20110808110207.30777.30800.stgit@localhost6> Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Sender: owner-linux-mm@kvack.org List-ID: To: Konstantin Khlebnikov Cc: linux-mm@kvack.org, linux-kernel@vger.kernel.org, Andrew Morton On Mon, 8 Aug 2011 15:02:07 +0400 Konstantin Khlebnikov wrote: > LRU scanning order was accidentially changed in commit v2.6.27-5584-gb69408e: > "vmscan: Use an indexed array for LRU variables". > Before that commit reclaimer always scan active lists first. > > This patch just reverse it back. > > Signed-off-by: Konstantin Khlebnikov makes sense...but what real problem do you see ? -- 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