784 	int n_ret = 0;  in scan_swap_map_slots()  local
857 			if (n_ret)  in scan_swap_map_slots()
887 		if (!n_ret)  in scan_swap_map_slots()
897 	slots[n_ret++] = swp_entry(si->type, offset);  in scan_swap_map_slots()
900 	if ((n_ret == nr) || (offset >= si->highest_bit))  in scan_swap_map_slots()
907 		if (n_ret)  in scan_swap_map_slots()
947 	return n_ret;  in scan_swap_map_slots()
989 	return n_ret;  in scan_swap_map_slots()
1046 	int n_ret;  in scan_swap_map()  local
1048 	n_ret = scan_swap_map_slots(si, usage, 1, &entry);  in scan_swap_map()
1050 	if (n_ret)  in scan_swap_map()
1062 	int n_ret = 0;  in get_swap_pages()  local
1105 				n_ret = swap_alloc_cluster(si, swp_entries);  in get_swap_pages()
1107 			n_ret = scan_swap_map_slots(si, SWAP_HAS_CACHE,  in get_swap_pages()
1110 		if (n_ret || size == SWAPFILE_CLUSTER)  in get_swap_pages()
1135 	if (n_ret < n_goal)  in get_swap_pages()
1136 		atomic_long_add((long)(n_goal - n_ret) * size,  in get_swap_pages()
1139 	return n_ret;  in get_swap_pages()