731 	resource_size_t map_end, blk_start, new;  in alias_dpa_busy()  local
754 	map_end = nd_mapping->start + nd_mapping->size - 1;  in alias_dpa_busy()
764 				&& info->res->start < map_end)  in alias_dpa_busy()
787 		if ((start >= blk_start && start < map_end)  in alias_dpa_busy()
788 				|| (end >= blk_start && end <= map_end)) {  in alias_dpa_busy()
789 			new = max(blk_start, min(map_end, end) + 1);  in alias_dpa_busy()
917 	resource_size_t map_start, map_end, busy = 0, available, blk_start;  in nd_pmem_available_dpa()  local
931 	map_end = map_start + nd_mapping->size - 1;  in nd_pmem_available_dpa()
932 	blk_start = max(map_start, map_end + 1 - *overlap);  in nd_pmem_available_dpa()
938 		if (start >= map_start && start < map_end) {  in nd_pmem_available_dpa()
942 			else if (end > map_end) {  in nd_pmem_available_dpa()
947 		} else if (end >= map_start && end <= map_end) {  in nd_pmem_available_dpa()
964 	*overlap = map_end + 1 - blk_start;  in nd_pmem_available_dpa()