1 files changed, 0 insertions, 4 deletions

diff --git a/block/blk-cgroup.c b/block/blk-cgroup.c
index b1febd0f6d2a..455768a3eb9e 100644
--- a/block/blk-cgroup.c
+++ b/block/blk-cgroup.c
@@ -1452,10 +1452,6 @@ blkiocg_create(struct cgroup_subsys *subsys, struct cgroup *cgroup)
                 goto done;
         }
 
-        /* Currently we do not support hierarchy deeper than two level (0,1) */
-        if (parent != cgroup->top_cgroup)
-                return ERR_PTR(-EPERM);
-
         blkcg = kzalloc(sizeof(*blkcg), GFP_KERNEL);
         if (!blkcg)
                 return ERR_PTR(-ENOMEM);