From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail172.messagelabs.com (mail172.messagelabs.com [216.82.254.3]) by kanga.kvack.org (Postfix) with ESMTP id 68F276B0087 for ; Mon, 10 Jan 2011 10:39:42 -0500 (EST) Received: by iwn40 with SMTP id 40so20309541iwn.14 for ; Mon, 10 Jan 2011 07:39:40 -0800 (PST) MIME-Version: 1.0 In-Reply-To: <20110106095647.GC29257@csn.ul.ie> References: <08549e97645f7d6c2bcc5c760a24fde56dfed513.1292604745.git.minchan.kim@gmail.com> <20110106095647.GC29257@csn.ul.ie> Date: Tue, 11 Jan 2011 00:39:39 +0900 Message-ID: Subject: Re: [RFC 3/5] tlbfs: Remove unnecessary page release From: Minchan Kim Content-Type: text/plain; charset=ISO-8859-1 Sender: owner-linux-mm@kvack.org To: Mel Gorman Cc: Andrew Morton , linux-mm , LKML , William Irwin List-ID: On Thu, Jan 6, 2011 at 6:56 PM, Mel Gorman wrote: > On Sat, Dec 18, 2010 at 02:13:38AM +0900, Minchan Kim wrote: >> This patch series changes remove_from_page_cache's page ref counting >> rule. page cache ref count is decreased in remove_from_page_cache. >> So we don't need call again in caller context. >> >> Cc: William Irwin >> Signed-off-by: Minchan Kim > > Other than the subject calling hugetlbfs tlbfs, I did not see any problem > with this assuming the first patch of the series is also applied. Thanks, Mel. Will fix. -- Kind regards, Minchan Kim -- 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