Defined in 2 files as a macro:

• sys/netinet/tcp.h, line 70 (as a macro)
• usr.sbin/npf/npfctl/npfctl.h, line 238 (as a macro)

Referenced in 8 files:

• sys/dist/pf/net/pf.c, line 1315
• sys/kern/uipc_mbufdebug.c, line 828
• sys/netinet/tcp_input.c
  • line 1792
  • line 1844
  • line 2110
  • line 4291
  • line 4516
• sys/netinet/tcp_output.c
  • line 1357
  • line 1359
  • line 1384
• usr.sbin/npf/npfctl/npf_data.c, line 481
• usr.sbin/npf/npfctl/npf_show.c, line 171
• usr.sbin/npf/npfctl/npfctl.h, line 237
• usr.sbin/trpt/trpt.c, line 492