From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755557AbcH3PKs (ORCPT ); Tue, 30 Aug 2016 11:10:48 -0400 Received: from mail-oi0-f51.google.com ([209.85.218.51]:34687 "EHLO mail-oi0-f51.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754557AbcH3PKr (ORCPT ); Tue, 30 Aug 2016 11:10:47 -0400 Date: Tue, 30 Aug 2016 10:10:44 -0500 From: Seth Forshee To: David Vrabel Cc: "Eric W. Biederman" , Boris Ostrovsky , Juergen Gross , linux-kernel@vger.kernel.org, xen-devel@lists.xenproject.org Subject: Re: [Xen-devel] [PATCH] xenbus: Use proc_create_mount_point() to create /proc/xen Message-ID: <20160830151044.GB55509@ubuntu-hedt> References: <1472483029-135090-1-git-send-email-seth.forshee@canonical.com> <57C59F73.5060503@citrix.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <57C59F73.5060503@citrix.com> User-Agent: Mutt/1.5.24 (2015-08-30) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Tue, Aug 30, 2016 at 04:00:03PM +0100, David Vrabel wrote: > On 29/08/16 16:03, Seth Forshee wrote: > > Mounting proc in user namespace containers fails if the xenbus > > filesystem is mounted on /proc/xen because this directory fails > > the "permanently empty" test. proc_create_mount_point() exists > > specifically to create such mountpoints in proc but is currently > > proc-internal. Export this interface to modules, then use it in > > xenbus when creating /proc/xen. > > Acked-by: David Vrabel > > This either needs to be acked by the fs maintainer or go via their tree > but you don't appear to have Cc'd the relevant people or lists. Huh. I use a script which uses get_maintainer.pl to add the relevant maintainers and lists, but appaerntly that failed me this time. Even running get_maintainer.pl by hand though it doesn't suggest linux-fsdevel though, and it seems it should. Thanks, Seth