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| author | Wang Shilong <wangsl.fnst@cn.fujitsu.com> | 2014-01-07 17:26:58 +0800 |
|---|---|---|
| committer | Chris Mason <clm@fb.com> | 2014-01-28 13:20:23 -0800 |
| commit | 90515e7f5d7d24cbb2a4038a3f1b5cfa2921aa17 (patch) | |
| tree | 0946397fffb9438e488e0d1ba25eea34fefbee0c /fs/btrfs/extent-tree.c | |
| parent | 8e56338d7d0ee38ecae86d35dae43020356acca1 (diff) | |
| download | op-kernel-dev-90515e7f5d7d24cbb2a4038a3f1b5cfa2921aa17.zip op-kernel-dev-90515e7f5d7d24cbb2a4038a3f1b5cfa2921aa17.tar.gz | |
Btrfs: handle EAGAIN case properly in btrfs_drop_snapshot()
We may return early in btrfs_drop_snapshot(), we shouldn't
call btrfs_std_err() for this case, fix it.
Cc: stable@vger.kernel.org
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>
Diffstat (limited to 'fs/btrfs/extent-tree.c')
| -rw-r--r-- | fs/btrfs/extent-tree.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/btrfs/extent-tree.c b/fs/btrfs/extent-tree.c index 41fe80b..77acc08 100644 --- a/fs/btrfs/extent-tree.c +++ b/fs/btrfs/extent-tree.c @@ -7835,7 +7835,7 @@ out: */ if (!for_reloc && root_dropped == false) btrfs_add_dead_root(root); - if (err) + if (err && err != -EAGAIN) btrfs_std_error(root->fs_info, err); return err; } |
