Defined in 1 files as a macro:

• bsd/sys/protosw.h, line 87 (as a macro)

Referenced in 5 files:

• bsd/netinet/tcp_subr.c
  • line 2288
  • line 2392
• bsd/netinet/udp_usrreq.c, line 897
• bsd/netinet6/in6_pcb.c
  • line 890
  • line 895
• bsd/netinet6/raw_ip6.c, line 306
• bsd/netinet6/udp6_usrreq.c, line 632