Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756028Ab1DOLb3 (ORCPT ); Fri, 15 Apr 2011 07:31:29 -0400 Received: from mail-bw0-f46.google.com ([209.85.214.46]:37548 "EHLO mail-bw0-f46.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750853Ab1DOLb2 convert rfc822-to-8bit (ORCPT ); Fri, 15 Apr 2011 07:31:28 -0400 DomainKey-Signature: a=rsa-sha1; c=nofws; d=szeredi.hu; s=google; h=mime-version:x-originating-ip:in-reply-to:references:date :message-id:subject:from:to:cc:content-type :content-transfer-encoding; b=N5TJgcpD5bcEJvi2/5wMGkDHmPyWGjyd8yZNVcCSL+xPwh6jrDcUpB7cYAmZOfjCDV DnP1oabd1x+GnQ2cW75IAaUrjHrLRj2au/Heu8VjyCqIezG8xDtei89rOLSOMwY1IzaQ KIduqV/pQeJAbQiHPg7gvMTpMcxC51rTQpq5I= MIME-Version: 1.0 X-Originating-IP: [88.209.222.127] In-Reply-To: References: <4DA4B6A8.7030804@gmail.com> Date: Fri, 15 Apr 2011 13:31:26 +0200 Message-ID: Subject: Re: Unionmount status? From: Miklos Szeredi To: Michal Suchanek Cc: Jiri Kosina , Ric Wheeler , linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, David Howells , Ian Kent , Jeff Moyer , Christoph Hellwig Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8BIT Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1350 Lines: 37 On Fri, Apr 15, 2011 at 1:22 PM, Michal Suchanek wrote: > On 14 April 2011 10:38, Miklos Szeredi wrote: >> On Wed, Apr 13, 2011 at 5:13 PM, Michal Suchanek wrote: >>> On 13 April 2011 16:18, Jiri Kosina wrote: >>>> https://lkml.org/lkml/2011/3/22/222 >>>> >>> >>> Thanks for pointing out this announcement. >>> >>> However, neither this announcement nor the document >>> Documentation/filesystems/overlayfs.txt included in the git tree >>> details how to mount the filesystem. Without that it is kind of >>> useless. >> >> Oh, I'll fix that in the docs.  Thanks for pointing it out. >> >> Here's how to mount: >> >>  mount -t overlayfs overlayfs -olowerdir=/lower -oupperdir=/upper /overlay >> > > OK, I built a small live CD with the v7 patch and I can boot it but I > get errors like > > Cleaning up temporary files... > [    nn.nnnnnn] overlayfs: ERROR - failed to whiteout 'motd' > find: cannot delete `./motd': Operation not supported What is the upper filesystem type? Is xattr support enabled? Thanks, Miklos -- 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/