xfs: show uuid when mount fails due to duplicate uuid

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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@hitachi.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Cc: Ben Myers <bpm@sgi.com>
Cc: Alex Elder <elder@kernel.org>
Cc: Christoph Hellwig <hch@lst.de>
Signed-off-by: Ben Myers <bpm@sgi.com>

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Mitsuo Hayasaka 2012-01-13 05:58:39 +00:00 • committed by Ben Myers

parent 4505360376

commit 021000e59c

1 changed files with 1 additions and 1 deletions

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fs/xfs/xfs_mount.c

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