Defined in 2 files as a macro:

• bsd/netinet/ip6.h, line 136 (as a macro)
• bsd/netinet/ip6.h, line 141 (as a macro)

Referenced in 8 files:

• bsd/netinet/tcp_input.c
  • line 2745
  • line 2747
• bsd/netinet/tcp_usrreq.c
  • line 1721
  • line 1723
• bsd/netinet6/icmp6.c, line 1170
• bsd/netinet6/in6_pcb.c
  • line 860
  • line 1212
• bsd/netinet6/ip6_id.c, line 139
• bsd/netinet6/raw_ip6.c
  • line 550
  • line 552
• bsd/netinet6/udp6_output.c
  • line 423
  • line 425
• bsd/netinet6/udp6_usrreq.c
  • line 1105
  • line 1107