Defined in 1 files as a enumerator:

• include/uapi/linux/if_tunnel.h, line 75 (as a enumerator)

Referenced in 4 files:

• net/ipv4/ip_tunnel_core.c
  • line 1144
  • line 1146
• net/ipv4/ipip.c
  • line 579
  • line 601
• net/ipv6/ip6_tunnel.c
  • line 2233
  • line 2264
• net/ipv6/sit.c
  • line 1730
  • line 1756