include/net/route.h

246

void ipv4_update_pmtu(struct sk_buff *skb, struct net *net, u32 mtu, int oif,

net/ipv4/ah4.c

463

ipv4_update_pmtu(skb, net, info, 0, IPPROTO_AH);

net/ipv4/esp4.c

958

ipv4_update_pmtu(skb, net, info, 0, IPPROTO_ESP);

net/ipv4/icmp.c

1632

ipv4_update_pmtu(skb, net, info, 0, IPPROTO_ICMP);

net/ipv4/ip_gre.c

245

ipv4_update_pmtu(skb, dev_net(skb->dev), info,

net/ipv4/ip_vti.c

373

ipv4_update_pmtu(skb, net, info, 0, protocol);

net/ipv4/ipcomp.c

48

ipv4_update_pmtu(skb, net, info, 0, IPPROTO_COMP);

net/ipv4/ipip.c

176

ipv4_update_pmtu(skb, net, info, t->parms.link, iph->protocol);

net/ipv4/route.c

1102

EXPORT_SYMBOL_GPL(ipv4_update_pmtu);

net/ipv6/sit.c

574

ipv4_update_pmtu(skb, dev_net(skb->dev), info,

net/netfilter/ipvs/ip_vs_core.c

1748

ipv4_update_pmtu(skb, ipvs->net, mtu, 0, 0);

net/xfrm/xfrm_interface_core.c

637

ipv4_update_pmtu(skb, net, info, 0, protocol);