202 	struct zone *zone;  in constrained_alloc()  local
234 	for_each_zone_zonelist_nodemask(zone, z, zonelist,  in constrained_alloc()
236 		if (!cpuset_zone_allowed_softwall(zone, gfp_mask))  in constrained_alloc()
580 	struct zone *zone;  in oom_zonelist_trylock()  local
584 	for_each_zone_zonelist(zone, z, zonelist, gfp_zone(gfp_mask))  in oom_zonelist_trylock()
585 		if (test_bit(ZONE_OOM_LOCKED, &zone->flags)) {  in oom_zonelist_trylock()
594 	for_each_zone_zonelist(zone, z, zonelist, gfp_zone(gfp_mask))  in oom_zonelist_trylock()
595 		set_bit(ZONE_OOM_LOCKED, &zone->flags);  in oom_zonelist_trylock()
610 	struct zone *zone;  in oom_zonelist_unlock()  local
613 	for_each_zone_zonelist(zone, z, zonelist, gfp_zone(gfp_mask))  in oom_zonelist_unlock()
614 		clear_bit(ZONE_OOM_LOCKED, &zone->flags);  in oom_zonelist_unlock()