63 static int talk_to_cgroup(int *client_fd, int *listen_fd, int *service_fd,  in talk_to_cgroup()  argument
74 	*client_fd = create_client_sock_v6();  in talk_to_cgroup()
75 	if (!ASSERT_GE(*client_fd, 0, "client_fd"))  in talk_to_cgroup()
89 	err = connect_fd_to_fd(*client_fd, *listen_fd, 0);  in talk_to_cgroup()
98 	cp = write(*client_fd, "hello", 5);  in talk_to_cgroup()
109 static int talk_to_outside(int *client_fd, int *listen_fd, int *service_fd,  in talk_to_outside()  argument
127 	*client_fd = create_client_sock_v6();  in talk_to_outside()
128 	if (!ASSERT_GE(*client_fd, 0, "client_fd"))  in talk_to_outside()
139 	err = connect_fd_to_fd(*client_fd, *listen_fd, 0);  in talk_to_outside()
145 	cp = write(*client_fd, "hello", 5);  in talk_to_outside()
239 	int client_fd = -1, listen_fd = -1;  in test_cgroup_tcp_skb()  local
265 	err = talk_to_cgroup(&client_fd, &listen_fd, &service_fd, skel);  in test_cgroup_tcp_skb()
269 	err = close_connection(&client_fd, &service_fd, &listen_fd, skel);  in test_cgroup_tcp_skb()
284 	err = talk_to_cgroup(&client_fd, &listen_fd, &service_fd, skel);  in test_cgroup_tcp_skb()
288 	err = close_connection(&service_fd, &client_fd, &listen_fd, skel);  in test_cgroup_tcp_skb()
303 	err = talk_to_outside(&client_fd, &listen_fd, &service_fd, skel);  in test_cgroup_tcp_skb()
307 	err = close_connection(&service_fd, &client_fd, &listen_fd, skel);  in test_cgroup_tcp_skb()
322 	err = talk_to_outside(&client_fd, &listen_fd, &service_fd, skel);  in test_cgroup_tcp_skb()
326 	err = close_connection(&client_fd, &service_fd, &listen_fd, skel);  in test_cgroup_tcp_skb()
336 	close(client_fd);  in test_cgroup_tcp_skb()