From mboxrd@z Thu Jan 1 00:00:00 1970 From: KAMEZAWA Hiroyuki Subject: Re: [PATCH v9 07/13] memcg: add cgroupfs interface to memcg dirty limits Date: Thu, 18 Aug 2011 09:55:41 +0900 Message-ID: <20110818095541.c4744324.kamezawa.hiroyu@jp.fujitsu.com> References: <1313597705-6093-1-git-send-email-gthelen@google.com> <1313597705-6093-8-git-send-email-gthelen@google.com> Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <1313597705-6093-8-git-send-email-gthelen@google.com> Sender: owner-linux-mm@kvack.org To: Greg Thelen Cc: Andrew Morton , linux-kernel@vger.kernel.org, linux-mm@kvack.org, containers@lists.osdl.org, linux-fsdevel@vger.kernel.org, Balbir Singh , Daisuke Nishimura , Minchan Kim , Johannes Weiner , Wu Fengguang , Dave Chinner , Vivek Goyal , Andrea Righi , Ciju Rajan K , David Rientjes , Balbir Singh List-Id: containers.vger.kernel.org On Wed, 17 Aug 2011 09:14:59 -0700 Greg Thelen wrote: > Add cgroupfs interface to memcg dirty page limits: > Direct write-out is controlled with: > - memory.dirty_ratio > - memory.dirty_limit_in_bytes > > Background write-out is controlled with: > - memory.dirty_background_ratio > - memory.dirty_background_limit_bytes > > Other memcg cgroupfs files support 'M', 'm', 'k', 'K', 'g' > and 'G' suffixes for byte counts. This patch provides the > same functionality for memory.dirty_limit_in_bytes and > memory.dirty_background_limit_bytes. > > Signed-off-by: Andrea Righi > Signed-off-by: Balbir Singh > Signed-off-by: Greg Thelen Acked-by: KAMEZAWA Hiroyuki -- 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 From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754598Ab1HRBDN (ORCPT ); Wed, 17 Aug 2011 21:03:13 -0400 Received: from fgwmail5.fujitsu.co.jp ([192.51.44.35]:52145 "EHLO fgwmail5.fujitsu.co.jp" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751890Ab1HRBDK (ORCPT ); Wed, 17 Aug 2011 21:03:10 -0400 X-SecurityPolicyCheck-FJ: OK by FujitsuOutboundMailChecker v1.3.1 Date: Thu, 18 Aug 2011 09:55:41 +0900 From: KAMEZAWA Hiroyuki To: Greg Thelen Cc: Andrew Morton , linux-kernel@vger.kernel.org, linux-mm@kvack.org, containers@lists.osdl.org, linux-fsdevel@vger.kernel.org, Balbir Singh , Daisuke Nishimura , Minchan Kim , Johannes Weiner , Wu Fengguang , Dave Chinner , Vivek Goyal , Andrea Righi , Ciju Rajan K , David Rientjes , Balbir Singh Subject: Re: [PATCH v9 07/13] memcg: add cgroupfs interface to memcg dirty limits Message-Id: <20110818095541.c4744324.kamezawa.hiroyu@jp.fujitsu.com> In-Reply-To: <1313597705-6093-8-git-send-email-gthelen@google.com> References: <1313597705-6093-1-git-send-email-gthelen@google.com> <1313597705-6093-8-git-send-email-gthelen@google.com> Organization: FUJITSU Co. LTD. X-Mailer: Sylpheed 3.1.1 (GTK+ 2.10.14; i686-pc-mingw32) Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Wed, 17 Aug 2011 09:14:59 -0700 Greg Thelen wrote: > Add cgroupfs interface to memcg dirty page limits: > Direct write-out is controlled with: > - memory.dirty_ratio > - memory.dirty_limit_in_bytes > > Background write-out is controlled with: > - memory.dirty_background_ratio > - memory.dirty_background_limit_bytes > > Other memcg cgroupfs files support 'M', 'm', 'k', 'K', 'g' > and 'G' suffixes for byte counts. This patch provides the > same functionality for memory.dirty_limit_in_bytes and > memory.dirty_background_limit_bytes. > > Signed-off-by: Andrea Righi > Signed-off-by: Balbir Singh > Signed-off-by: Greg Thelen Acked-by: KAMEZAWA Hiroyuki