Defined in 1 files as a macro:

• include/net/ip.h, line 75 (as a macro)

Referenced in 20 files:

• drivers/net/ppp/pptp.c, line 268
• include/net/ip.h
  • line 251
  • line 265
• net/bridge/br_multicast.c, line 385
• net/ipv4/af_inet.c, line 1357
• net/ipv4/igmp.c
  • line 340
  • line 685
• net/ipv4/ip_forward.c, line 92
• net/ipv4/ip_gre.c
  • line 826
  • line 828
  • line 1055
  • line 1059
  • line 1503
  • line 1688
• net/ipv4/ip_output.c
  • line 157
  • line 392
  • line 479
  • line 1335
• net/ipv4/ipconfig.c, line 795
• net/ipv4/ipip.c
  • line 494
  • line 508
  • line 659
  • line 662
• net/ipv4/ipmr.c, line 1643
• net/ipv4/netfilter/ipt_REJECT.c, line 78
• net/ipv4/xfrm4_mode_tunnel.c, line 56
• net/ipv4/xfrm4_output.c, line 29
• net/ipv6/sit.c
  • line 969
  • line 972
• net/ipv6/xfrm6_state.c, line 162
• net/netfilter/ipvs/ip_vs_xmit.c
  • line 410
  • line 568
  • line 802
  • line 804
  • line 1026
  • line 1201
• net/netfilter/xt_LOG.c, line 183
• net/netfilter/xt_TEE.c, line 120
• net/netfilter/xt_osf.c, line 216