#subsys_name hierarchy num_cgroups enabled cpuset 0 295 1 cpu 0 295 1 cpuacct 0 295 1 blkio 0 295 1 memory 0 295 1 devices 0 295 1 freezer 0 295 1 net_cls 0 295 1 perf_event 0 295 1 net_prio 0 295 1 hugetlb 0 295 1 pids 0 295 1 rdma 0 295 1 misc 0 295 1