From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-ve0-f181.google.com ([209.85.128.181]:45637 "EHLO mail-ve0-f181.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755447AbaE2TwG (ORCPT ); Thu, 29 May 2014 15:52:06 -0400 Received: by mail-ve0-f181.google.com with SMTP id pa12so969552veb.40 for ; Thu, 29 May 2014 12:52:04 -0700 (PDT) MIME-Version: 1.0 In-Reply-To: <1401325356-27683-1-git-send-email-quwenruo@cn.fujitsu.com> References: <1401325356-27683-1-git-send-email-quwenruo@cn.fujitsu.com> Date: Thu, 29 May 2014 20:52:04 +0100 Message-ID: Subject: Re: [PATCH] btrfs-progs: Add dev uuid output for print_dev_item(). From: Mike Fleetwood To: Qu Wenruo Cc: linux-btrfs Content-Type: text/plain; charset=UTF-8 Sender: linux-btrfs-owner@vger.kernel.org List-ID: On 29 May 2014 02:02, Qu Wenruo wrote: > The original print_dev_item() only prints device id,total bytes and > bytes used. > When it comes to debug things related to duplicated device id, dev uuid > is needed to distinguish different device since device is is no > reliable. At the end of the message I think there is a couple of typos and you meant: ... device id is not reliable. > > This patch added dev uuid output. > > Signed-off-by: Qu Wenruo > --- > print-tree.c | 13 +++++++++++-- > 1 file changed, 11 insertions(+), 2 deletions(-) Thanks, Mike