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    Searched refs:IPV6_MMTU (Results 1 - 9 of 9) sorted by relevancy

  /src/sys/netinet/
ip6.h 272 #define IPV6_MMTU 1280 /* minimal MTU and reassembly. 1024 + 256 */
tcp_output.c 264 if (inp->inp_af == AF_INET6 && rt->rt_rmx.rmx_mtu < IPV6_MMTU) {
270 size = IPV6_MMTU - hdrlen - sizeof(struct ip6_frag);
296 size = tp->t_mtudisc ? ifp->if_mtu : IPV6_MMTU;
  /src/usr.sbin/rtadvd/
config.c 255 tmp->phymtu = IPV6_MMTU;
258 __func__, intface, IPV6_MMTU);
502 else if (tmp->linkmtu < IPV6_MMTU || tmp->linkmtu > tmp->phymtu) {
507 IPV6_MMTU, tmp->phymtu);
  /src/sys/netinet6/
ip6_output.c 730 if (mtu > IPV6_MMTU) {
732 mtu = IPV6_MMTU;
734 mtu = IPV6_MMTU;
738 mtu = IPV6_MMTU;
883 if (mtu < IPV6_MMTU) {
884 /* path MTU cannot be less than IPV6_MMTU */
1261 else if (mtu < IPV6_MMTU) {
1265 * mtu < IPV6_MMTU, transmit packets sized IPV6_MMTU
1271 mtu = IPV6_MMTU;
    [all...]
icmp6.c 1138 if (__predict_false(mtu < IPV6_MMTU - sizeof(struct ip6_frag))) {
1144 mtu = IPV6_MMTU - sizeof(struct ip6_frag);
1441 * is probably much larger than IPV6_MMTU...
2513 * Since we are going to append up to 1280 bytes (= IPV6_MMTU),
2515 * (MHLEN < IPV6_MMTU is almost always true)
2518 if (m && IPV6_MMTU >= MHLEN) {
2519 #if IPV6_MMTU >= MCLBYTES
2520 MEXTMALLOC(m, IPV6_MMTU, M_NOWAIT);
2531 maxlen = uimin(IPV6_MMTU, maxlen);
in6_ifattach.c 584 if (ifp->if_mtu < IPV6_MMTU) {
ip6_mroute.c 1598 if (mb_copy->m_pkthdr.len <= ifp->if_mtu || ifp->if_mtu < IPV6_MMTU) {
  /src/sys/external/bsd/ipf/netinet/
ip_fil_netbsd.c 998 xtra = MIN(xtra, IPV6_MMTU - iclen);
  /src/sbin/ping6/
ping6.c 1946 if (mtuctl->ip6m_mtu < IPV6_MMTU)

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