From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753575Ab0IPDxP (ORCPT ); Wed, 15 Sep 2010 23:53:15 -0400 Received: from fgwmail6.fujitsu.co.jp ([192.51.44.36]:54142 "EHLO fgwmail6.fujitsu.co.jp" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752733Ab0IPDwv (ORCPT ); Wed, 15 Sep 2010 23:52:51 -0400 X-SecurityPolicyCheck-FJ: OK by FujitsuOutboundMailChecker v1.3.1 From: KOSAKI Motohiro To: Nikanth Karthikesan Subject: Re: [PATCH] Export amount of anonymous memory in a mapping via smaps Cc: kosaki.motohiro@jp.fujitsu.com, Hugh Dickins , Matt Mackall , Richard Guenther , Balbir Singh , linux-mm@kvack.org, Andrew Morton , Michael Matz , linux-kernel@vger.kernel.org In-Reply-To: <201009160856.25923.knikanth@suse.de> References: <201009160856.25923.knikanth@suse.de> Message-Id: <20100916125147.CA08.A69D9226@jp.fujitsu.com> MIME-Version: 1.0 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: 8bit X-Mailer: Becky! ver. 2.50.07 [ja] Date: Thu, 16 Sep 2010 12:52:47 +0900 (JST) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org > Export the number of anonymous pages in a mapping via smaps. > > Even the private pages in a mapping backed by a file, would be marked as > anonymous, when they are modified. Export this information to user-space via > smaps. > > Signed-off-by: Nikanth Karthikesan Looks good. Reviewed-by: KOSAKI Motohiro 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 DBBA46B007B for ; Wed, 15 Sep 2010 23:52:52 -0400 (EDT) Received: from m1.gw.fujitsu.co.jp ([10.0.50.71]) by fgwmail6.fujitsu.co.jp (Fujitsu Gateway) with ESMTP id o8G3qnxp014334 for (envelope-from kosaki.motohiro@jp.fujitsu.com); Thu, 16 Sep 2010 12:52:49 +0900 Received: from smail (m1 [127.0.0.1]) by outgoing.m1.gw.fujitsu.co.jp (Postfix) with ESMTP id A9C0145DE51 for ; Thu, 16 Sep 2010 12:52:49 +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 54DFE45DE4F for ; Thu, 16 Sep 2010 12:52:49 +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 313F61DB8044 for ; Thu, 16 Sep 2010 12:52:49 +0900 (JST) Received: from ml14.s.css.fujitsu.com (ml14.s.css.fujitsu.com [10.249.87.104]) by s1.gw.fujitsu.co.jp (Postfix) with ESMTP id A51A61DB804C for ; Thu, 16 Sep 2010 12:52:48 +0900 (JST) From: KOSAKI Motohiro Subject: Re: [PATCH] Export amount of anonymous memory in a mapping via smaps In-Reply-To: <201009160856.25923.knikanth@suse.de> References: <201009160856.25923.knikanth@suse.de> Message-Id: <20100916125147.CA08.A69D9226@jp.fujitsu.com> MIME-Version: 1.0 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: 8bit Date: Thu, 16 Sep 2010 12:52:47 +0900 (JST) Sender: owner-linux-mm@kvack.org To: Nikanth Karthikesan Cc: kosaki.motohiro@jp.fujitsu.com, Hugh Dickins , Matt Mackall , Richard Guenther , Balbir Singh , linux-mm@kvack.org, Andrew Morton , Michael Matz , linux-kernel@vger.kernel.org List-ID: > Export the number of anonymous pages in a mapping via smaps. > > Even the private pages in a mapping backed by a file, would be marked as > anonymous, when they are modified. Export this information to user-space via > smaps. > > Signed-off-by: Nikanth Karthikesan Looks good. Reviewed-by: KOSAKI Motohiro -- 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