48 	struct rds_tcp_connection *tc = cp->cp_transport_data;  in rds_tcp_xmit_path_prepare()  local
50 	rds_tcp_cork(tc->t_sock, 1);  in rds_tcp_xmit_path_prepare()
55 	struct rds_tcp_connection *tc = cp->cp_transport_data;  in rds_tcp_xmit_path_complete()  local
57 	rds_tcp_cork(tc->t_sock, 0);  in rds_tcp_xmit_path_complete()
79 	struct rds_tcp_connection *tc = cp->cp_transport_data;  in rds_tcp_xmit()  local
89 		tc->t_last_sent_nxt = rds_tcp_write_seq(tc);  in rds_tcp_xmit()
90 		rm->m_ack_seq = tc->t_last_sent_nxt +  in rds_tcp_xmit()
95 		tc->t_last_expected_una = rm->m_ack_seq + 1;  in rds_tcp_xmit()
101 			 rm, rds_tcp_write_seq(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()
123 		ret = tc->t_sock->ops->sendpage(tc->t_sock,  in rds_tcp_xmit()
187 	struct rds_tcp_connection *tc;  in rds_tcp_write_space()  local
196 	tc = cp->cp_transport_data;  in rds_tcp_write_space()
197 	rdsdebug("write_space for tc %p\n", tc);  in rds_tcp_write_space()
198 	write_space = tc->t_orig_write_space;  in rds_tcp_write_space()
201 	rdsdebug("tcp una %u\n", rds_tcp_snd_una(tc));  in rds_tcp_write_space()
202 	tc->t_last_seen_una = rds_tcp_snd_una(tc);  in rds_tcp_write_space()
203 	rds_send_path_drop_acked(cp, rds_tcp_snd_una(tc), rds_tcp_is_acked);  in rds_tcp_write_space()