43 	struct rds_tcp_connection *tc = cp->cp_transport_data;  in rds_tcp_xmit_path_prepare()  local
45 	tcp_sock_set_cork(tc->t_sock->sk, true);  in rds_tcp_xmit_path_prepare()
50 	struct rds_tcp_connection *tc = cp->cp_transport_data;  in rds_tcp_xmit_path_complete()  local
52 	tcp_sock_set_cork(tc->t_sock->sk, false);  in rds_tcp_xmit_path_complete()
74 	struct rds_tcp_connection *tc = cp->cp_transport_data;  in rds_tcp_xmit()  local
85 		tc->t_last_sent_nxt = rds_tcp_write_seq(tc);  in rds_tcp_xmit()
86 		rm->m_ack_seq = tc->t_last_sent_nxt +  in rds_tcp_xmit()
91 		tc->t_last_expected_una = rm->m_ack_seq + 1;  in rds_tcp_xmit()
97 			 rm, rds_tcp_write_seq(tc),  in rds_tcp_xmit()
103 		set_bit(SOCK_NOSPACE, &tc->t_sock->sk->sk_socket->flags);  in rds_tcp_xmit()
105 		ret = rds_tcp_sendmsg(tc->t_sock,  in rds_tcp_xmit()
125 		ret = sock_sendmsg(tc->t_sock, &msg);  in rds_tcp_xmit()
183 	struct rds_tcp_connection *tc;  in rds_tcp_write_space()  local
192 	tc = cp->cp_transport_data;  in rds_tcp_write_space()
193 	rdsdebug("write_space for tc %p\n", tc);  in rds_tcp_write_space()
194 	write_space = tc->t_orig_write_space;  in rds_tcp_write_space()
197 	rdsdebug("tcp una %u\n", rds_tcp_snd_una(tc));  in rds_tcp_write_space()
198 	tc->t_last_seen_una = rds_tcp_snd_una(tc);  in rds_tcp_write_space()
199 	rds_send_path_drop_acked(cp, rds_tcp_snd_una(tc), rds_tcp_is_acked);  in rds_tcp_write_space()