82 	struct cgroup_subsys_state css;  member
192 static inline struct cpuset *css_cs(struct cgroup_subsys_state *css)  in css_cs()  argument
194 	return css ? container_of(css, struct cpuset, css) : NULL;  in css_cs()
205 	return css_cs(cs->css.parent);  in parent_cs()
223 	return test_bit(CS_ONLINE, &cs->flags) && !css_is_dying(&cs->css);  in is_cpuset_online()
282 	css_for_each_child((pos_css), &(parent_cs)->css)		\
297 	css_for_each_descendant_pre((pos_css), &(root_cs)->css)		\
565 	struct cgroup_subsys_state *css;  in validate_change()  local
573 	cpuset_for_each_child(c, css, cur)  in validate_change()
594 	cpuset_for_each_child(c, css, par) {  in validate_change()
610 	if ((cgroup_is_populated(cur->css.cgroup) || cur->attach_in_progress)) {  in validate_change()
915 	css_task_iter_start(&cs->css, 0, &it);  in update_tasks_root_domain()
949 		css_get(&cs->css);  in rebuild_root_domains()
956 		css_put(&cs->css);  in rebuild_root_domains()
1038 	css_task_iter_start(&cs->css, 0, &it);  in update_tasks_cpumask()
1144 	if ((cmd != partcmd_update) && css_has_online_children(&cpuset->css))  in update_parent_subparts_cpumask()
1378 		if (!css_tryget_online(&cp->css))  in update_cpumasks_hier()
1433 		css_put(&cp->css);  in update_cpumasks_hier()
1665 	css_task_iter_start(&cs->css, 0, &it);  in update_tasks_nodemask()
1732 		if (!css_tryget_online(&cp->css))  in update_nodemasks_hier()
1746 		css_put(&cp->css);  in update_nodemasks_hier()
1857 	css_task_iter_start(&cs->css, 0, &it);  in update_tasks_flags()
2107 	struct cgroup_subsys_state *css;  in cpuset_can_attach()  local
2113 	cpuset_attach_old_cs = task_cs(cgroup_taskset_first(tset, &css));  in cpuset_can_attach()
2114 	cs = css_cs(css);  in cpuset_can_attach()
2124 	cgroup_taskset_for_each(task, css, tset) {  in cpuset_can_attach()
2146 	struct cgroup_subsys_state *css;  in cpuset_cancel_attach()  local
2148 	cgroup_taskset_first(tset, &css);  in cpuset_cancel_attach()
2151 	css_cs(css)->attach_in_progress--;  in cpuset_cancel_attach()
2168 	struct cgroup_subsys_state *css;  in cpuset_attach()  local
2172 	cgroup_taskset_first(tset, &css);  in cpuset_attach()
2173 	cs = css_cs(css);  in cpuset_attach()
2185 	cgroup_taskset_for_each(task, css, tset) {  in cpuset_attach()
2201 	cgroup_taskset_for_each_leader(leader, css, tset) {  in cpuset_attach()
2253 static int cpuset_write_u64(struct cgroup_subsys_state *css, struct cftype *cft,  in cpuset_write_u64()  argument
2256 	struct cpuset *cs = css_cs(css);  in cpuset_write_u64()
2302 static int cpuset_write_s64(struct cgroup_subsys_state *css, struct cftype *cft,  in cpuset_write_s64()  argument
2305 	struct cpuset *cs = css_cs(css);  in cpuset_write_s64()
2359 	css_get(&cs->css);  in cpuset_write_resmask()
2391 	css_put(&cs->css);  in cpuset_write_resmask()
2436 static u64 cpuset_read_u64(struct cgroup_subsys_state *css, struct cftype *cft)  in cpuset_read_u64()  argument
2438 	struct cpuset *cs = css_cs(css);  in cpuset_read_u64()
2467 static s64 cpuset_read_s64(struct cgroup_subsys_state *css, struct cftype *cft)  in cpuset_read_s64()  argument
2469 	struct cpuset *cs = css_cs(css);  in cpuset_read_s64()
2519 	css_get(&cs->css);  in sched_partition_write()
2529 	css_put(&cs->css);  in sched_partition_write()
2704 		return &top_cpuset.css;  in cpuset_css_alloc()
2721 	return &cs->css;  in cpuset_css_alloc()
2724 static int cpuset_css_online(struct cgroup_subsys_state *css)  in cpuset_css_online()  argument
2726 	struct cpuset *cs = css_cs(css);  in cpuset_css_online()
2754 	if (!test_bit(CGRP_CPUSET_CLONE_CHILDREN, &css->cgroup->flags))  in cpuset_css_online()
2802 static void cpuset_css_offline(struct cgroup_subsys_state *css)  in cpuset_css_offline()  argument
2804 	struct cpuset *cs = css_cs(css);  in cpuset_css_offline()
2830 static void cpuset_css_free(struct cgroup_subsys_state *css)  in cpuset_css_free()  argument
2832 	struct cpuset *cs = css_cs(css);  in cpuset_css_free()
2934 	if (cgroup_transfer_tasks(parent->css.cgroup, cs->css.cgroup)) {  in remove_tasks_in_empty_cpuset()
2936 		pr_cont_cgroup_name(cs->css.cgroup);  in remove_tasks_in_empty_cpuset()
3191 			if (cs == &top_cpuset || !css_tryget_online(&cs->css))  in cpuset_hotplug_workfn()
3198 			css_put(&cs->css);  in cpuset_hotplug_workfn()
3532 	cgrp = task_cs(current)->css.cgroup;  in cpuset_print_current_mems_allowed()
3588 	struct cgroup_subsys_state *css;  in proc_cpuset_show()  local
3596 	css = task_get_css(tsk, cpuset_cgrp_id);  in proc_cpuset_show()
3597 	retval = cgroup_path_ns(css->cgroup, buf, PATH_MAX,  in proc_cpuset_show()
3599 	css_put(css);  in proc_cpuset_show()