Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1761148AbZLJRzt (ORCPT ); Thu, 10 Dec 2009 12:55:49 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1760962AbZLJRzt (ORCPT ); Thu, 10 Dec 2009 12:55:49 -0500 Received: from nlpi129.sbcis.sbc.com ([207.115.36.143]:46374 "EHLO nlpi129.prodigy.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1760871AbZLJRzs (ORCPT ); Thu, 10 Dec 2009 12:55:48 -0500 Date: Thu, 10 Dec 2009 11:55:25 -0600 (CST) From: Christoph Lameter X-X-Sender: cl@router.home To: KAMEZAWA Hiroyuki cc: "linux-mm@kvack.org" , "linux-kernel@vger.kernel.org" , "akpm@linux-foundation.org" , minchan.kim@gmail.com, mingo@elte.hu Subject: Re: [RFC mm][PATCH 3/5] counting swap ents per mm In-Reply-To: <20091210165911.97850977.kamezawa.hiroyu@jp.fujitsu.com> Message-ID: References: <20091210163115.463d96a3.kamezawa.hiroyu@jp.fujitsu.com> <20091210165911.97850977.kamezawa.hiroyu@jp.fujitsu.com> User-Agent: Alpine 2.00 (DEB 1167 2008-08-23) MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 850 Lines: 24 On Thu, 10 Dec 2009, KAMEZAWA Hiroyuki wrote: > Index: mmotm-2.6.32-Dec8/mm/rmap.c > =================================================================== > --- mmotm-2.6.32-Dec8.orig/mm/rmap.c > +++ mmotm-2.6.32-Dec8/mm/rmap.c > @@ -814,7 +814,7 @@ int try_to_unmap_one(struct page *page, > update_hiwater_rss(mm); > > if (PageHWPoison(page) && !(flags & TTU_IGNORE_HWPOISON)) { > - if (PageAnon(page)) > + if (PageAnon(page)) /* Not increments swapents counter */ > dec_mm_counter(mm, MM_ANONPAGES); Remove comment. Its not helping. Reviewed-by: Christoph Lameter -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/