27 	int err, i, prog_fd, map_fd;  in test_l4lb()  local
37 	map_fd = bpf_find_map(__func__, obj, "vip_map");  in test_l4lb()
38 	if (map_fd < 0)  in test_l4lb()
40 	bpf_map_update_elem(map_fd, &key, &value, 0);  in test_l4lb()
42 	map_fd = bpf_find_map(__func__, obj, "ch_rings");  in test_l4lb()
43 	if (map_fd < 0)  in test_l4lb()
45 	bpf_map_update_elem(map_fd, &ch_key, &real_num, 0);  in test_l4lb()
47 	map_fd = bpf_find_map(__func__, obj, "reals");  in test_l4lb()
48 	if (map_fd < 0)  in test_l4lb()
50 	bpf_map_update_elem(map_fd, &real_num, &real_def, 0);  in test_l4lb()
66 	map_fd = bpf_find_map(__func__, obj, "stats");  in test_l4lb()
67 	if (map_fd < 0)  in test_l4lb()
69 	bpf_map_lookup_elem(map_fd, &stats_key, stats);  in test_l4lb()