Lines Matching refs:mtu
64 int mtu; variable
140 progress = mtu; in recverr()
270 mtu = e->ee_info; in recverr()
271 progress = mtu; in recverr()
325 memset(pktbuf, 0, mtu); in probe_ttl()
343 if (sendto(fd, pktbuf, mtu-overhead, 0, (struct sockaddr *)&target, targetlen) > 0) in probe_ttl()
356 if (recv(fd, pktbuf, mtu, MSG_DONTWAIT) > 0) { in probe_ttl()
400 mtu = atoi(optarg); in main()
474 if (!mtu) in main()
475 mtu = 128000; in main()
476 if (mtu <= overhead) in main()
508 if (!mtu) in main()
509 mtu = 65535; in main()
510 if (mtu <= overhead) in main()
529 pktbuf = malloc(mtu); in main()
560 old_mtu = mtu; in main()
562 if (mtu != old_mtu) in main()
573 printf(" Too many hops: pmtu %d\n", mtu); in main()
576 printf(" Resume: pmtu %d ", mtu); in main()