From mboxrd@z Thu Jan 1 00:00:00 1970 From: Paul Menage Subject: Re: [Devel] Re: [RFC][PATCH] IP address restricting cgroup subsystem Date: Tue, 13 Jan 2009 18:50:29 -0800 Message-ID: <6599ad830901131850y508bbbbcr1560d762ed53d214@mail.gmail.com> References: <20090106230554.GB25228@eskarina.localdomain.pl> <49646993.6080802@cn.fujitsu.com> <20090107091600.GA17612@megiteam.pl> <496476FD.8090209@cn.fujitsu.com> <6599ad830901091338t38f5d5bav6adcd55ea188e28d@mail.gmail.com> <49682921.4020100@cn.fujitsu.com> <6599ad830901100814g5faeb611v7a36eed987c103ff@mail.gmail.com> <496AA8E0.2070002@cn.fujitsu.com> <6599ad830901131807n3acf6936g2028fc5f7edd6264@mail.gmail.com> <496D524E.6050706@cn.fujitsu.com> Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Cc: Grzegorz Nosek , containers@lists.osdl.org, netdev@vger.kernel.org To: Li Zefan Return-path: Received: from smtp-out.google.com ([216.239.33.17]:41600 "EHLO smtp-out.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752672AbZANCuf (ORCPT ); Tue, 13 Jan 2009 21:50:35 -0500 Received: from zps76.corp.google.com (zps76.corp.google.com [172.25.146.76]) by smtp-out.google.com with ESMTP id n0E2oX5j007166 for ; Wed, 14 Jan 2009 02:50:33 GMT Received: from rv-out-0708.google.com (rvbk29.prod.google.com [10.140.87.29]) by zps76.corp.google.com with ESMTP id n0E2oU6t016604 for ; Tue, 13 Jan 2009 18:50:30 -0800 Received: by rv-out-0708.google.com with SMTP id k29so323853rvb.2 for ; Tue, 13 Jan 2009 18:50:30 -0800 (PST) In-Reply-To: <496D524E.6050706@cn.fujitsu.com> Sender: netdev-owner@vger.kernel.org List-ID: On Tue, Jan 13, 2009 at 6:47 PM, Li Zefan wrote: > > - we put extra burden on subsystem developers. Better than putting extra burden on cgroup_lock() :-) Anyway, if this turns out to be a common operation, we can provide support for it in the framework rather than having each subsystem duplicate the effort. Paul