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(parent: 85c3c54) | patch
Btrfs: handle EAGAIN case properly in btrfs_drop_snapshot()
authorWang Shilong <wangsl.fnst@cn.fujitsu.com>
Tue, 7 Jan 2014 09:26:58 +0000 (17:26 +0800)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Thu, 6 Feb 2014 19:08:18 +0000 (11:08 -0800)
commit5c61a3d3ff81ddb53006bbc84aca8363b4f2841b
treec06b81a1aab42dbd0c07f4045aa37fc1716bf554tree | snapshot
parent85c3c54bf969f0fd9ba59ee3f6e9849b53428412commit | diff
Btrfs: handle EAGAIN case properly in btrfs_drop_snapshot()

commit 90515e7f5d7d24cbb2a4038a3f1b5cfa2921aa17 upstream.

We may return early in btrfs_drop_snapshot(), we shouldn't
call btrfs_std_err() for this case, fix it.

Signed-off-by: Wang Shilong <wangsl.fnst@cn.fujitsu.com>
Signed-off-by: Josef Bacik <jbacik@fb.com>
Signed-off-by: Chris Mason <clm@fb.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
fs/btrfs/extent-tree.c diff | blob | history
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