Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753648AbYJ0TmE (ORCPT ); Mon, 27 Oct 2008 15:42:04 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1752059AbYJ0Tlv (ORCPT ); Mon, 27 Oct 2008 15:41:51 -0400 Received: from 74-93-104-97-Washington.hfc.comcastbusiness.net ([74.93.104.97]:54555 "EHLO sunset.davemloft.net" rhost-flags-OK-FAIL-OK-OK) by vger.kernel.org with ESMTP id S1751673AbYJ0Tlv (ORCPT ); Mon, 27 Oct 2008 15:41:51 -0400 Date: Mon, 27 Oct 2008 12:41:26 -0700 (PDT) Message-Id: <20081027.124126.74749150.davem@davemloft.net> To: ebiederm@xmission.com Cc: benjamin.thery@bull.net, serue@us.ibm.com, netdev@vger.kernel.org, gregkh@suse.de, viro@ftp.linux.org.uk, dlezcano@fr.ibm.com, linux-kernel@vger.kernel.org, htejun@gmail.com, den@openvz.org, containers@lists.linux-foundation.org Subject: Re: [PATCH] netns: Coexist with the sysfs limitations v2 From: David Miller In-Reply-To: References: <20081022212124.GA9910@us.ibm.com> <49003019.40904@bull.net> X-Mailer: Mew version 6.1 on Emacs 22.1 / Mule 5.0 (SAKAKI) 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 Content-Length: 1932 Lines: 48 From: ebiederm@xmission.com (Eric W. Biederman) Date: Thu, 23 Oct 2008 08:56:08 -0700 > To make testing of the network namespace simpler allow > the network namespace code and the sysfs code to be > compiled and run at the same time. To do this only > virtual devices are allowed in the additional network > namespaces and those virtual devices are not placed > in the kobject tree. > > Since virtual devices don't actually do anything interesting > hardware wise that needs device management there should > be no loss in keeping them out of the kobject tree and > by implication sysfs. The gain in ease of testing > and code coverage should be significant. > > Changelog: > > v2: As pointed out by Benjamin Thery it only makes sense to call > device_rename in the initial network namespace for now. > > Signed-off-by: Eric W. Biederman > Acked-by: Benjamin Thery > Tested-by: Serge Hallyn > Acked-by: Serge Hallyn > Acked-by: Daniel Lezcano So let's figure out what happens with this patch. I'm personally ok with the change, the question is when and where. My net-2.6 tree was closed to new features long ago, so I really don't want to try to merge this sucker into 2.6.28-rcX :-) But if you guys think that is prudent, feel free to submit it directly to Linus and add my signoff: Signed-off-by: David S. Miller otherwise if we shoot for 2.6.29 I would suggest that we wait until the merge window to see if the sysfs issues get sorted, and if not we slip this patch into to tree instead. Let me know what you guys plan to do with this. -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/