From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-la0-f42.google.com ([209.85.215.42]:50090 "EHLO mail-la0-f42.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755882Ab3ANSZe (ORCPT ); Mon, 14 Jan 2013 13:25:34 -0500 Received: by mail-la0-f42.google.com with SMTP id fe20so4248526lab.15 for ; Mon, 14 Jan 2013 10:25:33 -0800 (PST) Message-ID: <50F44DB6.4090802@gmail.com> Date: Mon, 14 Jan 2013 19:25:58 +0100 From: Goffredo Baroncelli Reply-To: kreijack@inwind.it MIME-Version: 1.0 To: Anand Jain , linux-btrfs Subject: Re: [PATCH 00/11 V3] add show command to the subvol sub command In-Reply-To: <50F383BF.3050204@oracle.com> Content-Type: text/plain; charset=ISO-8859-1 Sender: linux-btrfs-owner@vger.kernel.org List-ID: References: <1357818083-15531-1-git-send-email-anand.jain@oracle.com> <50F383BF.3050204@oracle.com> On 01/14/2013 05:04 AM, Anand Jain wrote: > > > Any comments on this new sub-command, please. ? > > Thanks, Anand > I am trying to use this new command. Very nice. However I tried to use it against the root of filesystem, without success: The root of filesystem is under /var/btrfs; I used a subvolume as root: $ cat /proc/self/mountinfo | grep sdc3 19 1 0:15 /__active / rw,noatime,nodiratime - btrfs /dev/sdc3 rw,space_cache 25 19 0:15 / /var/btrfs rw,noatime,nodiratime - btrfs /dev/sdc3 rw,space_cache If I do: $ #test 1 $ sudo ./btrfs su show / I got nothing If I do $ #test 2 $ sudo ./btrfs su show /var/btrfs/ still, I got nothing $ #test 3 $ sudo ./btrfs su show /var/btrfs/__active I, finally, got: /var/btrfs/__active uuid: 835c96b8-c066-554b-9230-1c531e831ff6 Parent uuid: - Creation time: - Object ID: 256 Generation (Gen): 75774 Gen at creation: 0 Parent: 5 Top Level: 5 Snapshot(s): I expected also from test1 and test2 something. BR G.Baroncelli -- gpg @keyserver.linux.it: Goffredo Baroncelli (kreijackATinwind.it> Key fingerprint BBF5 1610 0B64 DAC6 5F7D 17B2 0EDA 9B37 8B82 E0B5