cgroup_hierarchy_idr  184 kernel/cgroup/cgroup.c static DEFINE_IDR(cgroup_hierarchy_idr);
cgroup_hierarchy_idr 1295 kernel/cgroup/cgroup.c 	id = idr_alloc_cyclic(&cgroup_hierarchy_idr, root, 0, 0, GFP_KERNEL);
cgroup_hierarchy_idr 1307 kernel/cgroup/cgroup.c 	idr_remove(&cgroup_hierarchy_idr, root->hierarchy_id);
cgroup_hierarchy_idr 2338 kernel/cgroup/cgroup.c 	root = idr_get_next(&cgroup_hierarchy_idr, &hierarchy_id);