From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from psmtp.com (na3sys010amx144.postini.com [74.125.245.144]) by kanga.kvack.org (Postfix) with SMTP id 9ACBA6B0072 for ; Mon, 9 Jul 2012 01:26:00 -0400 (EDT) Date: Mon, 9 Jul 2012 13:25:49 +0800 From: Fengguang Wu Subject: Re: [PATCH 6/7] memcg: add per cgroup writeback pages accounting Message-ID: <20120709052549.GA11126@localhost> References: <1340880885-5427-1-git-send-email-handai.szj@taobao.com> <1340881562-5900-1-git-send-email-handai.szj@taobao.com> <20120708145309.GC18272@localhost> <4FFA51AB.30203@gmail.com> <20120709041437.GA10180@localhost> <4FFA69F2.4090003@gmail.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <4FFA69F2.4090003@gmail.com> Sender: owner-linux-mm@kvack.org List-ID: To: Sha Zhengju Cc: linux-mm@kvack.org, cgroups@vger.kernel.org, kamezawa.hiroyu@jp.fujitsu.com, gthelen@google.com, yinghan@google.com, akpm@linux-foundation.org, mhocko@suse.cz, linux-kernel@vger.kernel.org, Sha Zhengju > >>>Where is the MEM_CGROUP_STAT_FILE_WRITEBACK increased? > >>> > >>It's in account_page_writeback(). > >> > >> void account_page_writeback(struct page *page) > >> { > >>+ mem_cgroup_inc_page_stat(page, MEM_CGROUP_STAT_FILE_WRITEBACK); > >> inc_zone_page_state(page, NR_WRITEBACK); > >> } > >I didn't find that chunk, perhaps it's lost due to rebase.. > > Ah? a bit weird... you can refer to the link > http://thread.gmane.org/gmane.linux.kernel.cgroups/3134 > which is an integral one. Thanks! Ah I got it. Sorry I overlooked it..and the new view does help make it obvious ;) Thanks, Fengguang -- 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