Defined in 1 files as a enumerator:

• include/uapi/linux/if_tunnel.h, line 76 (as a enumerator)

Referenced in 4 files:

• net/ipv4/ip_tunnel_core.c
  • line 1149
  • line 1151
• net/ipv4/ipip.c
  • line 575
  • line 602
• net/ipv6/ip6_tunnel.c
  • line 2231
  • line 2265
• net/ipv6/sit.c
  • line 1726
  • line 1757