Searched refs:IPV4_MIN_MTU (Results 1 – 8 of 8) sorted by relevance
38 #define IPV4_MIN_MTU 68 /* RFC 791 */ macro786 return likely(mtu >= IPV4_MIN_MTU); in inetdev_valid_mtu()
700 dev->mtu = max_t(int, mtu, IPV4_MIN_MTU); in vti6_link_config()916 dev->min_mtu = IPV4_MIN_MTU; in vti6_dev_setup()
980 if (mtu < IPV4_MIN_MTU) { in ipip6_tunnel_xmit()
1176 IPV6_MIN_MTU : IPV4_MIN_MTU); in ip6_tnl_xmit()
322 if (mtu < IPV4_MIN_MTU) in ip_tunnel_bind_dev()323 mtu = IPV4_MIN_MTU; in ip_tunnel_bind_dev()
474 if (mtu < IPV4_MIN_MTU) in add_grec()
3433 static int ip_min_valid_pmtu __read_mostly = IPV4_MIN_MTU;
547 dev->min_mtu = IPV4_MIN_MTU; in bareudp_setup()
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