Defined in 1 files as a enumerator:

• include/uapi/linux/if_tunnel.h, line 122 (as a enumerator)

Referenced in 2 files:

• net/ipv4/ip_gre.c
  • line 1171
  • line 1172
  • line 1208
  • line 1209
  • line 1574
  • line 1654
• net/ipv6/ip6_gre.c
  • line 1699
  • line 1700
  • line 1779
  • line 1780
  • line 2147
  • line 2183