Defined in 2 files as a struct:

• include/linux/netfilter/nf_conntrack_proto_gre.h, line 28 (as a struct)
• net/core/flow_dissector.c, line 132 (as a struct)

Referenced in 3 files:

• net/ipv4/netfilter/nf_nat_proto_gre.c, line 91
• net/ipv4/xfrm4_policy.c
  • line 168
  • line 172
  • line 173
• net/netfilter/nf_conntrack_proto_gre.c
  • line 199
  • line 200