IPV4_MIN_MTU (reference) in projects: linux-6.3-rc2

Searched refs:IPV4_MIN_MTU (Results 1 – 9 of 9) sorted by relevance

/linux-6.3-rc2/include/net/
A D	ip.h	`38 #define IPV4_MIN_MTU 68 /* RFC 791 */ macro 782 return likely(mtu >= IPV4_MIN_MTU); in inetdev_valid_mtu()`
/linux-6.3-rc2/net/ipv6/
A D	ip6_vti.c	`698 dev->mtu = max_t(int, mtu, IPV4_MIN_MTU); in vti6_link_config() 914 dev->min_mtu = IPV4_MIN_MTU; in vti6_dev_setup()`
A D	sit.c	`972 if (mtu < IPV4_MIN_MTU) { in ipip6_tunnel_xmit()`
A D	ip6_tunnel.c	`1179 IPV6_MIN_MTU : IPV4_MIN_MTU); in ip6_tnl_xmit()`
/linux-6.3-rc2/net/ipv4/
A D	ip_tunnel.c	`322 if (mtu < IPV4_MIN_MTU) in ip_tunnel_bind_dev() 323 mtu = IPV4_MIN_MTU; in ip_tunnel_bind_dev()`
A D	ip_output.c	`166 if (skb->len <= IPV4_MIN_MTU \|\| ip_dont_fragment(sk, &rt->dst)) { in ip_build_and_send_pkt()`
A D	igmp.c	`475 if (mtu < IPV4_MIN_MTU) in add_grec()`
A D	route.c	`3456 static int ip_min_valid_pmtu __read_mostly = IPV4_MIN_MTU;`
/linux-6.3-rc2/drivers/net/
A D	bareudp.c	`555 dev->min_mtu = IPV4_MIN_MTU; in bareudp_setup()`

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