| commit | e19182c0fff451e3744c1107d98f072e7ca377a0 | [log] [tgz] |
|---|---|---|
| author | Jeff Mahoney <jeffm@suse.com> | Mon Dec 04 13:11:45 2017 -0500 |
| committer | David Sterba <dsterba@suse.com> | Thu Dec 07 00:30:29 2017 +0100 |
| tree | f5bebc158558c68be9852748be356be134f6175d | |
| parent | 692826b2738101549f032a761a9191636e83be4e [diff] |
btrfs: fix missing error return in btrfs_drop_snapshot
If btrfs_del_root fails in btrfs_drop_snapshot, we'll pick up the
error but then return 0 anyway due to mixing err and ret.
Fixes: 79787eaab4612 ("btrfs: replace many BUG_ONs with proper error handling")
Cc: <stable@vger.kernel.org> # v3.4+
Signed-off-by: Jeff Mahoney <jeffm@suse.com>
Reviewed-by: David Sterba <dsterba@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>