Defined in 1 files as a macro:

• include/net/ip.h, line 54 (as a macro)

Referenced in 11 files:

• drivers/net/tunnel.c
  • line 177
  • line 177
• net/ipv4/ip_forward.c
  • line 73
  • line 157
  • line 206
• net/ipv4/ip_input.c
  • line 225
  • line 425
  • line 455
• net/ipv4/ip_nat_dumb.c, line 52
• net/ipv4/ip_options.c
  • line 39
  • line 41
  • line 100
  • line 209
  • line 253
  • line 517
  • line 562
• net/ipv4/ip_sockglue.c
  • line 71
  • line 74
  • line 83
• net/ipv4/ipip.c
  • line 77
  • line 106
  • line 107
• net/ipv4/ipmr.c
  • line 845
  • line 866
  • line 891
• net/ipv4/tcp_ipv4.c
  • line 1393
  • line 1403
  • line 1455
  • line 1457
• net/ipv4/udp.c
  • line 1120
  • line 1123
• net/ipv6/sit.c
  • line 473
  • line 473