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Searched refs:IPV6_MIN_MTU (Results 1 – 19 of 19) sorted by relevance

/linux-4.4.14/net/6lowpan/
Dcore.c22 dev->mtu = IPV6_MIN_MTU; in lowpan_netdev_setup()
/linux-4.4.14/net/ipv6/
Dxfrm6_output.c77 if (mtu < IPV6_MIN_MTU) in xfrm6_tunnel_check_size()
78 mtu = IPV6_MIN_MTU; in xfrm6_tunnel_check_size()
Dip6_tunnel.c602 if (mtu < IPV6_MIN_MTU) in ip6_tnl_err()
603 mtu = IPV6_MIN_MTU; in ip6_tnl_err()
1104 if (mtu < IPV6_MIN_MTU) in ip6_tnl_xmit2()
1105 mtu = IPV6_MIN_MTU; in ip6_tnl_xmit2()
1344 if (dev->mtu < IPV6_MIN_MTU) in ip6_tnl_link_config()
1345 dev->mtu = IPV6_MIN_MTU; in ip6_tnl_link_config()
1567 if (new_mtu < IPV6_MIN_MTU) in ip6_tnl_change_mtu()
Dip6_gre.c434 if (mtu < IPV6_MIN_MTU) in ip6gre_err()
435 mtu = IPV6_MIN_MTU; in ip6gre_err()
667 if (mtu < IPV6_MIN_MTU) in ip6gre_xmit2()
668 mtu = IPV6_MIN_MTU; in ip6gre_xmit2()
992 if (dev->mtu < IPV6_MIN_MTU) in ip6gre_tnl_link_config()
993 dev->mtu = IPV6_MIN_MTU; in ip6gre_tnl_link_config()
Dip6_output.c350 mtu = IPV6_MIN_MTU; in ip6_dst_mtu_forward()
502 if (mtu < IPV6_MIN_MTU) in ip6_forward()
503 mtu = IPV6_MIN_MTU; in ip6_forward()
591 if (mtu < IPV6_MIN_MTU) in ip6_fragment()
592 mtu = IPV6_MIN_MTU; in ip6_fragment()
Dsit.c930 if (mtu < IPV6_MIN_MTU) { in ipip6_tunnel_xmit()
931 mtu = IPV6_MIN_MTU; in ipip6_tunnel_xmit()
1076 if (dev->mtu < IPV6_MIN_MTU) in ipip6_tunnel_bind_dev()
1077 dev->mtu = IPV6_MIN_MTU; in ipip6_tunnel_bind_dev()
1325 if (new_mtu < IPV6_MIN_MTU || new_mtu > 0xFFF8 - t_hlen) in ipip6_tunnel_change_mtu()
Daddrconf.c180 .mtu6 = IPV6_MIN_MTU,
224 .mtu6 = IPV6_MIN_MTU,
340 if (dev->mtu < IPV6_MIN_MTU) in ipv6_add_dev()
3150 if (!idev && dev->mtu >= IPV6_MIN_MTU) { in addrconf_notify()
3159 if (dev->mtu < IPV6_MIN_MTU) { in addrconf_notify()
3199 if (!idev && dev->mtu >= IPV6_MIN_MTU) in addrconf_notify()
3255 dev->mtu >= IPV6_MIN_MTU) { in addrconf_notify()
3266 if (dev->mtu < IPV6_MIN_MTU) in addrconf_notify()
5216 int min_mtu = IPV6_MIN_MTU; in addrconf_sysctl_mtu()
Dndisc.c1399 if (mtu < IPV6_MIN_MTU || mtu > skb->dev->mtu) { in ndisc_router_discovery()
1565 IPV6_MIN_MTU - sizeof(struct ipv6hdr) - sizeof(*msg) - optlen, in ndisc_send_redirect()
Dicmp.c516 len = min_t(unsigned int, len, IPV6_MIN_MTU - sizeof(struct ipv6hdr) - sizeof(struct icmp6hdr)); in icmp6_send()
Dtcp_ipv6.c271 tp->rx_opt.mss_clamp = IPV6_MIN_MTU - sizeof(struct tcphdr) - sizeof(struct ipv6hdr); in tcp_v6_connect()
721 .mss_clamp = IPV6_MIN_MTU - sizeof(struct tcphdr) -
Dip6_vti.c815 if (new_mtu < IPV6_MIN_MTU) in vti6_change_mtu()
Dipv6_sockglue.c761 if (val && val < IPV6_MIN_MTU) in do_ipv6_setsockopt()
Droute.c1349 mtu = max_t(u32, mtu, IPV6_MIN_MTU); in __ip6_rt_update_pmtu()
1574 mtu = IPV6_MIN_MTU; in ip6_mtu()
3588 net->ipv6.sysctl.ip6_rt_min_advmss = IPV6_MIN_MTU - 20 - 40; in ip6_route_net_init()
/linux-4.4.14/include/uapi/linux/
Dipv6.h11 #define IPV6_MIN_MTU 1280 macro
/linux-4.4.14/net/ieee802154/6lowpan/
Dtx.c263 WARN_ON_ONCE(skb->len > IPV6_MIN_MTU); in lowpan_xmit()
Dreassembly.c427 if (cb->d_size > IPV6_MIN_MTU) { in lowpan_frag_rcv()
/linux-4.4.14/net/ipv4/
Dip_tunnel.c630 mtu >= IPV6_MIN_MTU) { in tnl_update_pmtu()
639 if (!skb_is_gso(skb) && mtu >= IPV6_MIN_MTU && in tnl_update_pmtu()
/linux-4.4.14/net/netfilter/ipvs/
Dip_vs_xmit.c481 if (mtu < IPV6_MIN_MTU) { in __ip_vs_get_out_rt_v6()
483 IPV6_MIN_MTU); in __ip_vs_get_out_rt_v6()
/linux-4.4.14/drivers/net/ethernet/
Djme.c2364 ((new_mtu) < IPV6_MIN_MTU)) in jme_change_mtu()