Defined in 2 files as a macro:

• bsd/netinet/ip_var.h, line 240 (as a macro)
• bsd/netinet6/ipsec.c, line 819 (as a macro)

Referenced in 5 files:

• bsd/netinet/ip_dummynet.c, line 1149
• bsd/netinet/ip_input.c
  • line 3568
  • line 3644
• bsd/netinet/ip_output.c
  • line 428
  • line 549
  • line 588
  • line 1426
• bsd/netinet6/ip6_forward.c
  • line 286
  • line 583
• bsd/netinet6/ipsec.c
  • line 532
  • line 601
  • line 818
  • line 844
  • line 912
  • line 2036
  • line 2093
  • line 2225
  • line 2266