1288 static int update_partition_exclusive(struct cpuset *cs, int new_prs)  in update_partition_exclusive()  argument
1290 	bool exclusive = (new_prs > 0);  in update_partition_exclusive()
1310 	int new_prs = cs->partition_root_state;  in update_partition_sd_lb()  local
1311 	bool new_lb = (new_prs != PRS_ISOLATED);  in update_partition_sd_lb()
1312 	bool rebuild_domains = (new_prs > 0) || (old_prs > 0);  in update_partition_sd_lb()
1371 	int old_prs, new_prs;  in update_parent_subparts_cpumask()  local
1393 	old_prs = new_prs = cs->partition_root_state;  in update_parent_subparts_cpumask()
1431 			new_prs = -old_prs;  in update_parent_subparts_cpumask()
1518 				new_prs = -old_prs;  in update_parent_subparts_cpumask()
1523 				new_prs = -old_prs;  in update_parent_subparts_cpumask()
1528 	if (!adding && !deleting && (new_prs == old_prs))  in update_parent_subparts_cpumask()
1535 	if (old_prs != new_prs) {  in update_parent_subparts_cpumask()
1536 		int err = update_partition_exclusive(cs, new_prs);  in update_parent_subparts_cpumask()
1567 	if (old_prs != new_prs)  in update_parent_subparts_cpumask()
1568 		cs->partition_root_state = new_prs;  in update_parent_subparts_cpumask()
1618 	int old_prs, new_prs;  in update_cpumasks_hier()  local
1671 		old_prs = new_prs = cp->partition_root_state;  in update_cpumasks_hier()
1686 					new_prs = -cp->partition_root_state;  in update_cpumasks_hier()
1705 			new_prs = cp->partition_root_state;  in update_cpumasks_hier()
1732 		cp->partition_root_state = new_prs;  in update_cpumasks_hier()
2313 static int update_prstate(struct cpuset *cs, int new_prs)  in update_prstate()  argument
2319 	if (old_prs == new_prs)  in update_prstate()
2326 	if (new_prs && is_prs_invalid(old_prs)) {  in update_prstate()
2327 		cs->partition_root_state = -new_prs;  in update_prstate()
2334 	err = update_partition_exclusive(cs, new_prs);  in update_prstate()
2349 	} else if (old_prs && new_prs) {  in update_prstate()
2379 		new_prs = -new_prs;  in update_prstate()
2380 		update_partition_exclusive(cs, new_prs);  in update_prstate()
2384 	cs->partition_root_state = new_prs;  in update_prstate()
2393 		update_cpumasks_hier(cs, &tmpmask, !new_prs ? HIER_CHECKALL : 0);  in update_prstate()