Defined in 1 files as a macro:

• include/uapi/linux/if_tunnel.h, line 167 (as a macro)

Referenced in 8 files:

• drivers/net/ethernet/mellanox/mlx5/core/en/tc_tun_gre.c, line 39
• include/net/gre.h
  • line 60
  • line 76
  • line 97
  • line 123
  • line 126
• net/core/filter.c, line 4299
• net/ipv4/ip_gre.c
  • line 458
  • line 499
  • line 502
  • line 578
  • line 686
  • line 757
  • line 954
• net/ipv4/ip_tunnel.c
  • line 380
  • line 381
• net/ipv6/ip6_gre.c
  • line 387
  • line 761
  • line 767
  • line 771
  • line 1053
  • line 1444
• net/ipv6/ip6_tunnel.c
  • line 814
  • line 815
• net/netfilter/nft_tunnel.c
  • line 460
  • line 635