145 	cpumask_var_t new_cpus;		/* For update_cpumasks_hier() */  member
417 		pmask1 = &tmp->new_cpus;  in alloc_cpumasks()
461 		free_cpumask_var(tmp->new_cpus);  in free_cpumasks()
1107 void cpuset_update_tasks_cpumask(struct cpuset *cs, struct cpumask *new_cpus)  in cpuset_update_tasks_cpumask()  argument
1125 			cpumask_andnot(new_cpus, possible_mask, subpartitions_cpus);  in cpuset_update_tasks_cpumask()
1127 			cpumask_and(new_cpus, possible_mask, cs->effective_cpus);  in cpuset_update_tasks_cpumask()
1129 		set_cpus_allowed_ptr(task, new_cpus);  in cpuset_update_tasks_cpumask()
1142 static void compute_effective_cpumask(struct cpumask *new_cpus,  in compute_effective_cpumask()  argument
1145 	cpumask_and(new_cpus, cs->cpus_allowed, parent->effective_cpus);  in compute_effective_cpumask()
1448 	compute_effective_exclusive_cpumask(cs, tmp->new_cpus, NULL);  in remote_partition_enable()
1449 	if (cpumask_empty(tmp->new_cpus) ||  in remote_partition_enable()
1450 	    cpumask_intersects(tmp->new_cpus, subpartitions_cpus) ||  in remote_partition_enable()
1451 	    cpumask_subset(top_cpuset.effective_cpus, tmp->new_cpus))  in remote_partition_enable()
1455 	isolcpus_updated = partition_xcpus_add(new_prs, NULL, tmp->new_cpus);  in remote_partition_enable()
1457 	cpumask_copy(cs->effective_xcpus, tmp->new_cpus);  in remote_partition_enable()
1466 	cpuset_update_tasks_cpumask(&top_cpuset, tmp->new_cpus);  in remote_partition_enable()
1506 	cpuset_update_tasks_cpumask(&top_cpuset, tmp->new_cpus);  in remote_partition_disable()
1575 	cpuset_update_tasks_cpumask(&top_cpuset, tmp->new_cpus);  in remote_cpus_update()
1592 static bool prstate_housekeeping_conflict(int prstate, struct cpumask *new_cpus)  in prstate_housekeeping_conflict()  argument
1597 	if ((prstate != PRS_ISOLATED) && !cpumask_subset(new_cpus, boot_hk_cpus))  in prstate_housekeeping_conflict()
1701 		xcpus = tmp->new_cpus;  in update_parent_effective_cpumask()
2043 			compute_effective_exclusive_cpumask(cp, tmp->new_cpus, NULL);  in update_cpumasks_hier()
2044 			if (cpumask_equal(cp->effective_xcpus, tmp->new_cpus)) {  in update_cpumasks_hier()
2049 			remote_cpus_update(cp, NULL, tmp->new_cpus, tmp);  in update_cpumasks_hier()
2058 			compute_partition_effective_cpumask(cp, tmp->new_cpus);  in update_cpumasks_hier()
2060 			compute_effective_cpumask(tmp->new_cpus, cp, parent);  in update_cpumasks_hier()
2070 		if (is_partition_valid(cp) && cpumask_empty(tmp->new_cpus)) {  in update_cpumasks_hier()
2081 		if (is_in_v2_mode() && !remote && cpumask_empty(tmp->new_cpus))  in update_cpumasks_hier()
2082 			cpumask_copy(tmp->new_cpus, parent->effective_cpus);  in update_cpumasks_hier()
2092 		    cpumask_equal(tmp->new_cpus, cp->effective_cpus) &&  in update_cpumasks_hier()
2142 		cpumask_copy(cp->effective_cpus, tmp->new_cpus);  in update_cpumasks_hier()
2229 			compute_effective_cpumask(tmp->new_cpus, sibling,  in update_sibling_cpumasks()
2231 			if (cpumask_equal(tmp->new_cpus, sibling->effective_cpus))  in update_sibling_cpumasks()
3745 		     struct cpumask *new_cpus, nodemask_t *new_mems,  in hotplug_update_tasks()  argument
3749 	if (cpumask_empty(new_cpus) && !is_partition_valid(cs))  in hotplug_update_tasks()
3750 		cpumask_copy(new_cpus, parent_cs(cs)->effective_cpus);  in hotplug_update_tasks()
3755 	cpumask_copy(cs->effective_cpus, new_cpus);  in hotplug_update_tasks()
3760 		cpuset_update_tasks_cpumask(cs, new_cpus);  in hotplug_update_tasks()
3781 	static cpumask_t new_cpus;  in cpuset_hotplug_update_tasks()  local
3803 	compute_effective_cpumask(&new_cpus, cs, parent);  in cpuset_hotplug_update_tasks()
3815 		compute_partition_effective_cpumask(cs, &new_cpus);  in cpuset_hotplug_update_tasks()
3817 	if (remote && cpumask_empty(&new_cpus) &&  in cpuset_hotplug_update_tasks()
3821 		compute_effective_cpumask(&new_cpus, cs, parent);  in cpuset_hotplug_update_tasks()
3833 				tasks_nocpu_error(parent, cs, &new_cpus)))  in cpuset_hotplug_update_tasks()
3845 			compute_partition_effective_cpumask(cs, &new_cpus);  in cpuset_hotplug_update_tasks()
3851 	cpus_updated = !cpumask_equal(&new_cpus, cs->effective_cpus);  in cpuset_hotplug_update_tasks()
3860 		hotplug_update_tasks(cs, &new_cpus, &new_mems,  in cpuset_hotplug_update_tasks()
3863 		cpuset1_hotplug_update_tasks(cs, &new_cpus, &new_mems,  in cpuset_hotplug_update_tasks()
3890 	static cpumask_t new_cpus;  in cpuset_handle_hotplug()  local
3903 	cpumask_copy(&new_cpus, cpu_active_mask);  in cpuset_handle_hotplug()
3911 	cpus_updated = !cpumask_equal(top_cpuset.effective_cpus, &new_cpus) ||  in cpuset_handle_hotplug()
3920 			cpumask_copy(top_cpuset.cpus_allowed, &new_cpus);  in cpuset_handle_hotplug()
3928 			if (cpumask_subset(&new_cpus, subpartitions_cpus)) {  in cpuset_handle_hotplug()
3932 				cpumask_andnot(&new_cpus, &new_cpus,  in cpuset_handle_hotplug()
3936 		cpumask_copy(top_cpuset.effective_cpus, &new_cpus);  in cpuset_handle_hotplug()