__fou_build_header 15 include/net/fou.h int __fou_build_header(struct sk_buff *skb, struct ip_tunnel_encap *e, __fou_build_header 985 net/ipv4/fou.c EXPORT_SYMBOL(__fou_build_header); __fou_build_header 1089 net/ipv4/fou.c err = __fou_build_header(skb, e, protocol, &sport, type); __fou_build_header 48 net/ipv6/fou6.c err = __fou_build_header(skb, e, protocol, &sport, type);