#subsys_name hierarchy num_cgroups enabled cpuset 0 354 1 cpu 0 354 1 cpuacct 0 354 1 blkio 0 354 1 memory 0 354 1 devices 0 354 1 freezer 0 354 1 net_cls 0 354 1 perf_event 0 354 1 net_prio 0 354 1 hugetlb 0 354 1 pids 0 354 1 rdma 0 354 1 misc 0 354 1