Defined in 2 files as a macro:

• bsd/netinet/ip_var.h, line 193 (as a macro)
• bsd/netinet6/ipsec.c, line 756 (as a macro)

Referenced in 5 files:

• bsd/netinet/ip_input.c
  • line 2460
  • line 2539
• bsd/netinet/ip_mroute.c
  • line 1817
  • line 1831
• bsd/netinet/ip_output.c
  • line 350
  • line 408
  • line 446
  • line 773
  • line 1065
  • line 1517
• bsd/netinet6/ip6_forward.c
  • line 209
  • line 484
• bsd/netinet6/ipsec.c
  • line 540
  • line 755
  • line 781
  • line 1918
  • line 1977
  • line 2112
  • line 2153
  • line 2840