1309 	int old_prs, new_prs;  in update_parent_subparts_cpumask()  local
1332 	old_prs = new_prs = cs->partition_root_state;  in update_parent_subparts_cpumask()
1370 			new_prs = -old_prs;  in update_parent_subparts_cpumask()
1452 				new_prs = -old_prs;  in update_parent_subparts_cpumask()
1457 				new_prs = -old_prs;  in update_parent_subparts_cpumask()
1462 	if (!adding && !deleting && (new_prs == old_prs))  in update_parent_subparts_cpumask()
1469 	if (old_prs != new_prs) {  in update_parent_subparts_cpumask()
1473 		if (is_prs_invalid(new_prs) && is_cpu_exclusive(cs))  in update_parent_subparts_cpumask()
1502 	if (old_prs != new_prs)  in update_parent_subparts_cpumask()
1503 		cs->partition_root_state = new_prs;  in update_parent_subparts_cpumask()
1514 	if (old_prs != new_prs) {  in update_parent_subparts_cpumask()
1517 		else if (new_prs == PRS_ISOLATED)  in update_parent_subparts_cpumask()
1543 	int old_prs, new_prs;  in update_cpumasks_hier()  local
1591 		old_prs = new_prs = cp->partition_root_state;  in update_cpumasks_hier()
1606 					new_prs = -cp->partition_root_state;  in update_cpumasks_hier()
1625 			new_prs = cp->partition_root_state;  in update_cpumasks_hier()
1652 		cp->partition_root_state = new_prs;  in update_cpumasks_hier()
2218 static int update_prstate(struct cpuset *cs, int new_prs)  in update_prstate()  argument
2225 	if (old_prs == new_prs)  in update_prstate()
2232 	if (new_prs && is_prs_invalid(old_prs)) {  in update_prstate()
2233 		cs->partition_root_state = -new_prs;  in update_prstate()
2264 		if (new_prs == PRS_ISOLATED) {  in update_prstate()
2272 	} else if (old_prs && new_prs) {  in update_prstate()
2276 		update_flag(CS_SCHED_LOAD_BALANCE, cs, (new_prs != PRS_ISOLATED));  in update_prstate()
2320 		new_prs = -new_prs;  in update_prstate()
2322 	cs->partition_root_state = new_prs;  in update_prstate()
2329 		update_cpumasks_hier(cs, &tmpmask, !new_prs);  in update_prstate()