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Searched refs:IPV4_MIN_MTU (Results 1 – 8 of 8) sorted by relevance

/linux/drivers/net/ovpn/
H A Dmain.c154 dev->min_mtu = IPV4_MIN_MTU; in ovpn_setup()
/linux/include/net/
H A Dip.h39 #define IPV4_MIN_MTU 68 /* RFC 791 */ macro
830 return likely(mtu >= IPV4_MIN_MTU); in inetdev_valid_mtu()
/linux/net/ipv6/
H A Dip6_vti.c694 dev->mtu = max_t(int, mtu, IPV4_MIN_MTU); in vti6_link_config()
909 dev->min_mtu = IPV4_MIN_MTU; in vti6_dev_setup()
H A Dip6_tunnel.c1208 IPV6_MIN_MTU : IPV4_MIN_MTU); in ip6_tnl_xmit()
/linux/net/ipv4/
H A Dip_tunnel.c323 if (mtu < IPV4_MIN_MTU) in ip_tunnel_bind_dev()
324 mtu = IPV4_MIN_MTU; in ip_tunnel_bind_dev()
H A Dip_output.c172 if (skb->len <= IPV4_MIN_MTU || ip_dont_fragment(sk, &rt->dst)) { in ip_build_and_send_pkt()
H A Digmp.c494 if (mtu < IPV4_MIN_MTU) in add_grec()
/linux/drivers/net/
H A Dbareudp.c589 dev->min_mtu = IPV4_MIN_MTU; in bareudp_setup()