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 548
• net/ipv4/ip_forward.c
  • line 76
  • line 82
  • line 141
  • line 164
  • line 220
  • line 239
• net/ipv4/ip_gre.c
  • line 535
  • line 732
  • line 732
• net/ipv4/ip_input.c
  • line 264
  • line 475
  • line 514
• net/ipv4/ip_nat_dumb.c, line 54
• net/ipv4/ip_options.c
  • line 41
  • line 43
  • line 102
  • line 211
  • line 256
  • line 520
  • line 565
• net/ipv4/ip_output.c, line 183
• net/ipv4/ip_sockglue.c
  • line 87
  • line 90
  • line 99
• net/ipv4/ipip.c
  • line 440
  • line 561
  • line 561
• net/ipv4/ipmr.c
  • line 1109
  • line 1220
  • line 1224
  • line 1313
  • line 1353
• net/ipv4/tcp_ipv4.c
  • line 1089
  • line 1485
  • line 1594
  • line 1597
• net/ipv4/udp.c
  • line 1166
  • line 1168
• net/ipv6/sit.c
  • line 347
  • line 485
  • line 485