lm_tcp_next_entry_dpc_active_list
tcp_buf = lm_tcp_next_entry_dpc_active_list(con);
lm_tcp_buffer_t * tcp_buf = lm_tcp_next_entry_dpc_active_list(con); /* tcp_buf is the next buffer after tail... */
if (lm_tcp_next_entry_dpc_active_list(con) && con->u.rx.gen_info.dpc_peninsula_nbytes && con->dpc_info.dpc_comp_blocked) {
curr_tcp_buf = lm_tcp_next_entry_dpc_active_list(con);
curr_tcp_buf = lm_tcp_next_entry_dpc_active_list(tcp->rx_con);