From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from psmtp.com (na3sys010amx120.postini.com [74.125.245.120]) by kanga.kvack.org (Postfix) with SMTP id C21606B004A for ; Tue, 20 Mar 2012 05:22:38 -0400 (EDT) Received: from /spool/local by e28smtp08.in.ibm.com with IBM ESMTP SMTP Gateway: Authorized Use Only! Violators will be prosecuted for from ; Tue, 20 Mar 2012 14:52:34 +0530 Received: from d28av02.in.ibm.com (d28av02.in.ibm.com [9.184.220.64]) by d28relay02.in.ibm.com (8.13.8/8.13.8/NCO v10.0) with ESMTP id q2K9MNMg3760288 for ; Tue, 20 Mar 2012 14:52:23 +0530 Received: from d28av02.in.ibm.com (loopback [127.0.0.1]) by d28av02.in.ibm.com (8.14.4/8.13.1/NCO v10.0 AVout) with ESMTP id q2KEqxJ2000837 for ; Wed, 21 Mar 2012 01:53:00 +1100 From: "Aneesh Kumar K.V" Subject: Re: [PATCH -V4 07/10] hugetlbfs: Add memcg control files for hugetlbfs In-Reply-To: <4F66E169.5000909@jp.fujitsu.com> References: <1331919570-2264-1-git-send-email-aneesh.kumar@linux.vnet.ibm.com> <1331919570-2264-8-git-send-email-aneesh.kumar@linux.vnet.ibm.com> <4F66A059.20801@jp.fujitsu.com> <87wr6hjc58.fsf@linux.vnet.ibm.com> <4F66E169.5000909@jp.fujitsu.com>User-Agent: Notmuch/0.11.1+346~g13d19c3 (http://notmuchmail.org) Emacs/23.3.1 (x86_64-pc-linux-gnu) Date: Tue, 20 Mar 2012 14:52:20 +0530 Message-ID: <874ntjtynn.fsf@linux.vnet.ibm.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Sender: owner-linux-mm@kvack.org List-ID: To: KAMEZAWA Hiroyuki Cc: linux-mm@kvack.org, mgorman@suse.de, dhillf@gmail.com, aarcange@redhat.com, mhocko@suse.cz, akpm@linux-foundation.org, hannes@cmpxchg.org, linux-kernel@vger.kernel.org, cgroups@vger.kernel.org, Tejun Heo KAMEZAWA Hiroyuki writes: > > O.K. BTW, please read Tejun's recent post.. > > https://lkml.org/lkml/2012/3/16/522 > > Can you use his methods ? > > I guess you can write... > > CGROUP_SUBSYS_CFTYLES_COND(mem_cgroup_subsys, > hugetlb_cgroup_files, > if XXXXMB hugetlb is allowed); > I may not be able to do CGROUP_SUBSYS_CFTYPES_COND(). But as long as we are able to dynamically add new control files, we should be ok. -aneesh -- 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