2392 	int high_min, to_drain, batch;  in decay_pcp_high()  local
2409 	to_drain = pcp->count - pcp->high;  in decay_pcp_high()
2410 	if (to_drain > 0) {  in decay_pcp_high()
2412 		free_pcppages_bulk(zone, to_drain, pcp, 0);  in decay_pcp_high()
2428 	int to_drain, batch;  in drain_zone_pages()  local
2431 	to_drain = min(pcp->count, batch);  in drain_zone_pages()
2432 	if (to_drain > 0) {  in drain_zone_pages()
2434 		free_pcppages_bulk(zone, to_drain, pcp, 0);  in drain_zone_pages()
2452 			int to_drain = min(count,  in drain_pages_zone()  local
2455 			free_pcppages_bulk(zone, to_drain, pcp, 0);  in drain_pages_zone()
2456 			count -= to_drain;  in drain_pages_zone()