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Searched refs:dontfrag (Results 1 – 4 of 4) sorted by relevance

/linux/tools/testing/selftests/net/
H A Dcmsg_sender.c53 unsigned int dontfrag; member
73 struct option_cmsg_u32 dontfrag; member
178 opt.cmsg.dontfrag.ena = true; in cs_parse_args()
179 opt.cmsg.dontfrag.val = atoi(optarg); in cs_parse_args()
182 opt.sockopt.dontfrag = atoi(optarg); in cs_parse_args()
278 SOL_IPV6, IPV6_DONTFRAG, &opt.cmsg.dontfrag); in cs_write_cmsg()
437 if (opt.sockopt.dontfrag && in ca_set_sockopts()
439 &opt.sockopt.dontfrag, sizeof(opt.sockopt.dontfrag))) in ca_set_sockopts()
/linux/include/net/
H A Dipv6.h355 __s8 dontfrag; member
365 .dontfrag = inet6_test_bit(DONTFRAG, sk), in ipcm6_init_sk()
/linux/net/ipv6/
H A Dip6_output.c1422 v6_cork->dontfrag = ipc6->dontfrag; in ip6_setup_cork()
1512 if (cork->length + length > mtu - headersize && v6_cork->dontfrag && in __ip6_append_data()
H A Ddatagram.c1041 ipc6->dontfrag = df; in ip6_datagram_send_ctl()