53 	struct rds_tcp_connection *tc = conn->c_transport_data;  in rds_tcp_xmit_prepare()  local
55 	rds_tcp_cork(tc->t_sock, 1);  in rds_tcp_xmit_prepare()
60 	struct rds_tcp_connection *tc = conn->c_transport_data;  in rds_tcp_xmit_complete()  local
62 	rds_tcp_cork(tc->t_sock, 0);  in rds_tcp_xmit_complete()
83 	struct rds_tcp_connection *tc = conn->c_transport_data;  in rds_tcp_xmit()  local
92 		tc->t_last_sent_nxt = rds_tcp_snd_nxt(tc);  in rds_tcp_xmit()
93 		rm->m_ack_seq = tc->t_last_sent_nxt +  in rds_tcp_xmit()
98 		tc->t_last_expected_una = rm->m_ack_seq + 1;  in rds_tcp_xmit()
101 			 rm, rds_tcp_snd_nxt(tc),  in rds_tcp_xmit()
107 		set_bit(SOCK_NOSPACE, &tc->t_sock->sk->sk_socket->flags);  in rds_tcp_xmit()
109 		ret = rds_tcp_sendmsg(tc->t_sock,  in rds_tcp_xmit()
120 		ret = tc->t_sock->ops->sendpage(tc->t_sock,  in rds_tcp_xmit()
175 	struct rds_tcp_connection *tc;  in rds_tcp_write_space()  local
184 	tc = conn->c_transport_data;  in rds_tcp_write_space()
185 	rdsdebug("write_space for tc %p\n", tc);  in rds_tcp_write_space()
186 	write_space = tc->t_orig_write_space;  in rds_tcp_write_space()
189 	rdsdebug("tcp una %u\n", rds_tcp_snd_una(tc));  in rds_tcp_write_space()
190 	tc->t_last_seen_una = rds_tcp_snd_una(tc);  in rds_tcp_write_space()
191 	rds_send_drop_acked(conn, rds_tcp_snd_una(tc), rds_tcp_is_acked);  in rds_tcp_write_space()