linux-kernel - Re: [PATCH] xfs: show uuid when mount fails due to duplicate uuid

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Message-ID: <20120131191928.GH7762@sgi.com>
Date:	Tue, 31 Jan 2012 13:19:28 -0600
From:	Ben Myers <bpm@....com>
To:	Mitsuo Hayasaka <mitsuo.hayasaka.hu@...achi.com>
Cc:	Alex Elder <aelder@....com>, Christoph Hellwig <hch@....de>,
	Alex Elder <elder@...nel.org>, linux-kernel@...r.kernel.org,
	xfs@....sgi.com, xfs-masters@....sgi.com,
	yrl.pp-manager.tt@...achi.com
Subject: Re: [PATCH] xfs: show uuid when mount fails due to duplicate uuid

On Fri, Jan 13, 2012 at 02:58:39PM +0900, Mitsuo Hayasaka wrote:
> When a system tries to mount a filesystem (FS) using UUID, the xfs
> returns -EINVAL and shows a message if a FS with the same UUID has
> been already mounted. It is useful to output the duplicate UUID
> with it.
> 
> Signed-off-by: Mitsuo Hayasaka <mitsuo.hayasaka.hu@...achi.com>
> Reviewed-by: Christoph Hellwig <hch@....de>
> Cc: Ben Myers <bpm@....com>
> Cc: Alex Elder <elder@...nel.org>
> Cc: Christoph Hellwig <hch@....de>

Looks good.

Reviewed-by: Ben Myers <bpm@....com>
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