40 void rds_tcp_state_change(struct sock *sk)  in rds_tcp_state_change()
42 	void (*state_change)(struct sock *sk);  in rds_tcp_state_change()
78 	struct socket *sock = NULL;  in rds_tcp_conn_connect()  local
82 	ret = sock_create(PF_INET, SOCK_STREAM, IPPROTO_TCP, &sock);  in rds_tcp_conn_connect()
86 	rds_tcp_tune(sock);  in rds_tcp_conn_connect()
92 	ret = sock->ops->bind(sock, (struct sockaddr *)&src, sizeof(src));  in rds_tcp_conn_connect()
107 	rds_tcp_set_callbacks(sock, conn);  in rds_tcp_conn_connect()
108 	ret = sock->ops->connect(sock, (struct sockaddr *)&dest, sizeof(dest),  in rds_tcp_conn_connect()
115 		sock = NULL;  in rds_tcp_conn_connect()
117 		rds_tcp_restore_callbacks(sock, conn->c_transport_data);  in rds_tcp_conn_connect()
120 	if (sock)  in rds_tcp_conn_connect()
121 		sock_release(sock);  in rds_tcp_conn_connect()
137 	struct socket *sock = tc->t_sock;  in rds_tcp_conn_shutdown()  local
139 	rdsdebug("shutting down conn %p tc %p sock %p\n", conn, tc, sock);  in rds_tcp_conn_shutdown()
141 	if (sock) {  in rds_tcp_conn_shutdown()
142 		sock->ops->shutdown(sock, RCV_SHUTDOWN | SEND_SHUTDOWN);  in rds_tcp_conn_shutdown()
143 		lock_sock(sock->sk);  in rds_tcp_conn_shutdown()
144 		rds_tcp_restore_callbacks(sock, tc); /* tc->tc_sock = NULL */  in rds_tcp_conn_shutdown()
146 		release_sock(sock->sk);  in rds_tcp_conn_shutdown()
147 		sock_release(sock);  in rds_tcp_conn_shutdown()