Lines Matching refs:tp
92 * received. If an ACK is received which advances tp->snd_una,
236 #define TCP_ADD_REXMTSLOP(tp) (tp->t_state >= TCPS_ESTABLISHED)
246 #define TCP_KEEPIDLE(tp) \
247 (tp->t_keepidle && (tp->t_inpcb->inp_socket->so_options & SO_KEEPALIVE) ? \
248 tp->t_keepidle : tcp_keepidle)
254 #define TCP_IDLETIMEOUT(tp) \
255 (((TCP_ADD_REXMTSLOP(tp)) ? 0 : tcp_rexmt_slop) + tp->t_rxtcur)
269 #define OFFSET_FROM_START(tp, off) ((tcp_now + (off)) - (tp)->tentry.timer_start)