#subsys_name hierarchy num_cgroups enabled cpuset 0 478 1 cpu 0 478 1 cpuacct 0 478 1 blkio 0 478 1 memory 0 478 1 devices 0 478 1 freezer 0 478 1 net_cls 0 478 1 perf_event 0 478 1 net_prio 0 478 1 hugetlb 0 478 1 pids 0 478 1 rdma 0 478 1 misc 0 478 1