current some cgroup struct are protected by RCU. struct protected by RCU: struct css_set, struct cgroup_subsys_state, struct cgroup pointer protected by RCU: struct task_struct.cgroups, struct css_set.subsys[*], struct cgroup_subsys_state.cgroup the last two pointers are readonly pointer! these patches are fix these structs, and pointers. And a faker: struct cgroup_subsys.root Not cleanup all yet. Thanx, Lai _______________________________________________ Containers mailing list Containers@xxxxxxxxxxxxxxxxxxxxxxxxxx https://lists.linux-foundation.org/mailman/listinfo/containers