#subsys_name hierarchy num_cgroups enabled cpuset 0 924 1 cpu 0 924 1 cpuacct 0 924 1 blkio 0 924 1 memory 0 924 1 devices 0 924 1 freezer 0 924 1 net_cls 0 924 1 perf_event 0 924 1 net_prio 0 924 1 hugetlb 0 924 1 pids 0 924 1 rdma 0 924 1 misc 0 924 1