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-rw-r--r--block/blk-cgroup.c4
1 files changed, 0 insertions, 4 deletions
diff --git a/block/blk-cgroup.c b/block/blk-cgroup.c
index b1febd0..455768a 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);
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