327 static inline int is_partition_valid(const struct cpuset *cs)  in is_partition_valid()  function
342 	if (is_partition_valid(cs))  in make_partition_invalid()
356 	if (is_partition_valid(cs))  in notify_partition_change()
508 		if (is_partition_valid(child))  in partition_is_populated()
1001 		if (!is_partition_valid(cp))  in generate_sched_domains()
1210 			if (!is_partition_valid(cs)) {  in rebuild_sched_domains_locked()
1379 	if (!is_partition_valid(parent)) {  in update_parent_subparts_cpumask()
1487 		if ((is_partition_valid(cs) && !parent->nr_subparts_cpus) ||  in update_parent_subparts_cpumask()
1495 		if (part_error && is_partition_valid(cs) &&  in update_parent_subparts_cpumask()
1619 			if (is_partition_valid(cp) &&  in update_cpumasks_hier()
1670 				if (is_partition_valid(cp))  in update_cpumasks_hier()
1695 		if (cp->nr_subparts_cpus && !is_partition_valid(cp)) {  in update_cpumasks_hier()
1733 		    !is_partition_valid(cp) &&  in update_cpumasks_hier()
1750 		    is_partition_valid(cp)))  in update_cpumasks_hier()
1871 			if (is_partition_valid(cp) &&  in update_cpumask()
1904 		if (!is_partition_valid(cs) ||  in update_cpumask()
3329 	if (is_partition_valid(cs))  in cpuset_css_offline()
3592 	if (cpumask_empty(new_cpus) && !is_partition_valid(cs))  in hotplug_update_tasks()
3665 	if (cs->nr_subparts_cpus && is_partition_valid(cs) &&  in cpuset_hotplug_update_tasks()
3681 	if (is_partition_valid(cs) && (!parent->nr_subparts_cpus ||  in cpuset_hotplug_update_tasks()
3696 		if (is_partition_valid(cs)) {  in cpuset_hotplug_update_tasks()
3715 	else if (is_partition_valid(parent) && is_partition_invalid(cs)) {  in cpuset_hotplug_update_tasks()
3717 		if (is_partition_valid(cs))  in cpuset_hotplug_update_tasks()