Lines Matching defs:mss
354 * threshold to no less than 2*mss.
3510 * If none, use an mss that can be handled on the outgoing interface
3534 int mss = 0;
3574 * No route to sender, stay with default mss and return.
3624 mss = min(metrics.rmx_mtu, maxmtu) - min_protoh;
3628 mss = maxmtu - min_protoh;
3631 mss = min(mss, V_tcp_v6mssdflt);
3639 mss = maxmtu - min_protoh;
3642 mss = min(mss, V_tcp_mssdflt);
3646 * XXX - The above conditional (mss = maxmtu - min_protoh)
3664 mss = min(mss, offer);
3672 mss = max(mss, 64);
3681 tp->t_maxopd = mss;
3690 mss -= TCPOLEN_TSTAMP_APPA;
3692 tp->t_maxseg = mss;
3698 int mss;
3710 mss = tp->t_maxseg;
3717 * Make the socket buffers an integral number of mss units;
3718 * if the mss is larger than the socket buffer, decrease the mss.
3726 if (bufsize < mss)
3727 mss = bufsize;
3729 bufsize = roundup(bufsize, mss);
3736 tp->t_maxseg = mss;
3743 if (bufsize > mss) {
3744 bufsize = roundup(bufsize, mss);
3767 int mss = 0;
3776 mss = V_tcp_v6mssdflt;
3786 mss = V_tcp_mssdflt;
3796 mss = min(maxmtu, thcmtu) - min_protoh;
3798 mss = max(maxmtu, thcmtu) - min_protoh;
3800 return (mss);