#subsys_name hierarchy num_cgroups enabled cpuset 0 466 1 cpu 0 466 1 cpuacct 0 466 1 blkio 0 466 1 memory 0 466 1 devices 0 466 1 freezer 0 466 1 net_cls 0 466 1 perf_event 0 466 1 net_prio 0 466 1 hugetlb 0 466 1 pids 0 466 1 rdma 0 466 1 misc 0 466 1