Defined in 1 files as a macro:

• include/net/ip.h, line 59 (as a macro)

Referenced in 13 files:

• net/ipv4/icmp.c
  • line 587
  • line 593
• net/ipv4/ip_forward.c
  • line 76
  • line 82
  • line 141
  • line 164
  • line 220
  • line 239
• net/ipv4/ip_gre.c
  • line 555
  • line 752
  • line 752
• net/ipv4/ip_input.c
  • line 262
  • line 276
  • line 515
  • line 531
• net/ipv4/ip_nat_dumb.c, line 57
• net/ipv4/ip_options.c
  • line 41
  • line 43
  • line 96
  • line 210
  • line 255
  • line 521
  • line 566
• net/ipv4/ip_output.c, line 191
• net/ipv4/ip_sockglue.c
  • line 93
  • line 96
  • line 105
• net/ipv4/ipip.c
  • line 458
  • line 579
  • line 579
• net/ipv4/ipmr.c
  • line 1116
  • line 1230
  • line 1234
  • line 1323
  • line 1363
• net/ipv4/tcp_ipv4.c
  • line 1155
  • line 1566
  • line 1678
  • line 1681
• net/ipv4/udp.c
  • line 1182
  • line 1184
• net/ipv6/sit.c
  • line 364
  • line 502
  • line 502