Defined in 1 files as a prototype:

• bsd/netinet/in_var.h, line 573 (as a prototype)

Defined in 1 files as a function:

• bsd/netinet/in.c, line 1122 (as a function)

Referenced in 6 files:

• bsd/netinet/in.c, line 1936
• bsd/netinet/ip_icmp.c, line 1119
• bsd/netinet/ip_input.c, line 460
• bsd/netinet/raw_ip.c, line 1446
• bsd/netinet/tcp_usrreq.c, line 1419
• bsd/netinet/udp_usrreq.c, line 228