56 void rds_tcp_nonagle(struct socket *sock)  in rds_tcp_nonagle()  argument
62 	sock->ops->setsockopt(sock, SOL_TCP, TCP_NODELAY, (char __user *)&val,  in rds_tcp_nonagle()
67 void rds_tcp_tune(struct socket *sock)  in rds_tcp_tune()  argument
69 	struct sock *sk = sock->sk;  in rds_tcp_tune()
71 	rds_tcp_nonagle(sock);  in rds_tcp_tune()
94 void rds_tcp_restore_callbacks(struct socket *sock,  in rds_tcp_restore_callbacks()  argument
97 	rdsdebug("restoring sock %p callbacks from tc %p\n", sock, tc);  in rds_tcp_restore_callbacks()
98 	write_lock_bh(&sock->sk->sk_callback_lock);  in rds_tcp_restore_callbacks()
108 	sock->sk->sk_write_space = tc->t_orig_write_space;  in rds_tcp_restore_callbacks()
109 	sock->sk->sk_data_ready = tc->t_orig_data_ready;  in rds_tcp_restore_callbacks()
110 	sock->sk->sk_state_change = tc->t_orig_state_change;  in rds_tcp_restore_callbacks()
111 	sock->sk->sk_user_data = NULL;  in rds_tcp_restore_callbacks()
113 	write_unlock_bh(&sock->sk->sk_callback_lock);  in rds_tcp_restore_callbacks()
121 void rds_tcp_set_callbacks(struct socket *sock, struct rds_connection *conn)  in rds_tcp_set_callbacks()  argument
125 	rdsdebug("setting sock %p callbacks to tc %p\n", sock, tc);  in rds_tcp_set_callbacks()
126 	write_lock_bh(&sock->sk->sk_callback_lock);  in rds_tcp_set_callbacks()
135 	if (sock->sk->sk_data_ready == rds_tcp_listen_data_ready)  in rds_tcp_set_callbacks()
136 		sock->sk->sk_data_ready = sock->sk->sk_user_data;  in rds_tcp_set_callbacks()
138 	tc->t_sock = sock;  in rds_tcp_set_callbacks()
140 	tc->t_orig_data_ready = sock->sk->sk_data_ready;  in rds_tcp_set_callbacks()
141 	tc->t_orig_write_space = sock->sk->sk_write_space;  in rds_tcp_set_callbacks()
142 	tc->t_orig_state_change = sock->sk->sk_state_change;  in rds_tcp_set_callbacks()
144 	sock->sk->sk_user_data = conn;  in rds_tcp_set_callbacks()
145 	sock->sk->sk_data_ready = rds_tcp_data_ready;  in rds_tcp_set_callbacks()
146 	sock->sk->sk_write_space = rds_tcp_write_space;  in rds_tcp_set_callbacks()
147 	sock->sk->sk_state_change = rds_tcp_state_change;  in rds_tcp_set_callbacks()
149 	write_unlock_bh(&sock->sk->sk_callback_lock);  in rds_tcp_set_callbacks()
152 static void rds_tcp_tc_info(struct socket *sock, unsigned int len,  in rds_tcp_tc_info()  argument
169 		sock->ops->getname(sock, (struct sockaddr *)&sin, &sinlen, 0);  in rds_tcp_tc_info()
172 		sock->ops->getname(sock, (struct sockaddr *)&sin, &sinlen, 1);  in rds_tcp_tc_info()