Defined in 1 files as a variable:

• bsd/netinet/ip_input.c, line 241 (as a variable)

Defined in 3 files as a externvar:

• bsd/netinet/ip_fw.h, line 314 (as a externvar)
• bsd/netinet/ip_fw2.h, line 439 (as a externvar)
• bsd/netinet/tcp_output.c, line 141 (as a externvar)

Referenced in 4 files:

• bsd/netinet/ip_fw2.c
  • line 130
  • line 3297
• bsd/netinet/ip_input.c, line 691
• bsd/netinet/ip_output.c, line 877
• bsd/netinet/tcp_output.c, line 1129