From mboxrd@z Thu Jan 1 00:00:00 1970 From: kamezawa.hiroyu@jp.fujitsu.com Message-ID: <8810892.1217233361632.kamezawa.hiroyu@jp.fujitsu.com> Date: Mon, 28 Jul 2008 17:22:41 +0900 (JST) Subject: Re: Re: [mmtom] please drop memcg-handle-swap-cache set (memcg handle swap cache rework). In-Reply-To: <4883CDEB.2030403@linux.vnet.ibm.com> Mime-Version: 1.0 Content-Type: text/plain; charset="iso-2022-jp" Content-Transfer-Encoding: 7bit References: <4883CDEB.2030403@linux.vnet.ibm.com> <20080717124556.3e4b6e20.kamezawa.hiroyu@jp.fujitsu.com> Sender: owner-linux-mm@kvack.org Return-Path: To: balbir@linux.vnet.ibm.com Cc: KAMEZAWA Hiroyuki , linux-mm@kvack.org, xemul@openvz.org, nishimura@mxp.nes.nec.co.jp, Andrew Morton , kosaki.motohiro@jp.fujitsu.com, hugh@veritas.com List-ID: ----- Original Message ----- >My understanding of this patchset now is that > >If the page was ever mapped or cached, we don't tweak add_to_swap_cache(), >instead, we keep the page around in the memcg, till it is removed from swap >cache. Is my understanding of your intent correct? > Yes, correct. Thanks, -Kame -- 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