ceph: do not hide .snap in root directory

Snaps in the root directory are now supported by the MDS, and harmless on
older versions.

Signed-off-by: Sage Weil <sage@newdream.net>

1 files changed, 0 insertions, 1 deletions

diff --git a/fs/ceph/dir.c b/fs/ceph/dir.c
index a8d2aacc612b..495825268cb9 100644
--- a/fs/ceph/dir.c
+++ b/fs/ceph/dir.c
@@ -493,7 +493,6 @@ struct dentry *ceph_finish_lookup(struct ceph_mds_request *req,
 
         /* .snap dir? */
         if (err == -ENOENT &&
-            ceph_vino(parent).ino != CEPH_INO_ROOT && /* no .snap in root dir */
             strcmp(dentry->d_name.name,
                    fsc->mount_options->snapdir_name) == 0) {
                 struct inode *inode = ceph_get_snapdir(parent);