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

/linux-4.1.27/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.c543 if (mtu < IPV6_MIN_MTU) in ip6_tnl_err()
544 mtu = IPV6_MIN_MTU; in ip6_tnl_err()
1045 if (mtu < IPV6_MIN_MTU) in ip6_tnl_xmit2()
1046 mtu = IPV6_MIN_MTU; in ip6_tnl_xmit2()
1286 if (dev->mtu < IPV6_MIN_MTU) in ip6_tnl_link_config()
1287 dev->mtu = IPV6_MIN_MTU; in ip6_tnl_link_config()
1509 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()
995 if (dev->mtu < IPV6_MIN_MTU) in ip6gre_tnl_link_config()
996 dev->mtu = IPV6_MIN_MTU; in ip6gre_tnl_link_config()
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.c179 .mtu6 = IPV6_MIN_MTU,
221 .mtu6 = IPV6_MIN_MTU,
335 if (dev->mtu < IPV6_MIN_MTU) in ipv6_add_dev()
3075 if (!idev && dev->mtu >= IPV6_MIN_MTU) { in addrconf_notify()
3098 if (!idev && dev->mtu >= IPV6_MIN_MTU) in addrconf_notify()
3154 dev->mtu >= IPV6_MIN_MTU) { in addrconf_notify()
3165 if (dev->mtu < IPV6_MIN_MTU) in addrconf_notify()
3171 if (idev && dev->mtu >= IPV6_MIN_MTU) { in addrconf_notify()
3177 if (!idev && dev->mtu >= IPV6_MIN_MTU) { in addrconf_notify()
5117 int min_mtu = IPV6_MIN_MTU; in addrconf_sysctl_mtu()
Dip6_output.c337 mtu = IPV6_MIN_MTU; in ip6_dst_mtu_forward()
489 if (mtu < IPV6_MIN_MTU) in ip6_forward()
490 mtu = IPV6_MIN_MTU; in ip6_forward()
Dndisc.c1373 if (mtu < IPV6_MIN_MTU || mtu > skb->dev->mtu) { in ndisc_router_discovery()
1535 IPV6_MIN_MTU - sizeof(struct ipv6hdr) - sizeof(*msg) - optlen, in ndisc_send_redirect()
Droute.c1159 if (mtu < IPV6_MIN_MTU) in ip6_rt_update_pmtu()
1160 mtu = IPV6_MIN_MTU; in ip6_rt_update_pmtu()
1348 mtu = IPV6_MIN_MTU; in ip6_mtu()
3276 net->ipv6.sysctl.ip6_rt_min_advmss = IPV6_MIN_MTU - 20 - 40; in ip6_route_net_init()
Dicmp.c510 len = min_t(unsigned int, len, IPV6_MIN_MTU - sizeof(struct ipv6hdr) - sizeof(struct icmp6hdr)); in icmp6_send()
Dtcp_ipv6.c274 tp->rx_opt.mss_clamp = IPV6_MIN_MTU - sizeof(struct tcphdr) - sizeof(struct ipv6hdr); in tcp_v6_connect()
717 .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()
/linux-4.1.27/include/uapi/linux/
Dipv6.h11 #define IPV6_MIN_MTU 1280 macro
/linux-4.1.27/net/ieee802154/6lowpan/
Dcore.c120 dev->mtu = IPV6_MIN_MTU; in lowpan_setup()
Dreassembly.c369 if (frag_info->d_size > IPV6_MIN_MTU) { in lowpan_frag_rcv()
/linux-4.1.27/net/netfilter/ipvs/
Dip_vs_xmit.c475 if (mtu < IPV6_MIN_MTU) { in __ip_vs_get_out_rt_v6()
477 IPV6_MIN_MTU); in __ip_vs_get_out_rt_v6()
/linux-4.1.27/net/ipv4/
Dip_tunnel.c619 mtu >= IPV6_MIN_MTU) { in tnl_update_pmtu()
628 if (!skb_is_gso(skb) && mtu >= IPV6_MIN_MTU && in tnl_update_pmtu()
/linux-4.1.27/net/bluetooth/
D6lowpan.c682 dev->mtu = IPV6_MIN_MTU; in netdev_setup()
/linux-4.1.27/drivers/net/ethernet/
Djme.c2362 ((new_mtu) < IPV6_MIN_MTU)) in jme_change_mtu()