Defined in 2 files as a macro:

• bsd/netinet/tcp_var.h, line 204 (as a macro)
• bsd/netinet/tcp_var.h, line 535 (as a macro)

Referenced in 5 files:

• bsd/netinet/tcp_input.c
  • line 2594
  • line 2674
  • line 2675
  • line 3142
  • line 3143
  • line 3374
  • line 3375
• bsd/netinet/tcp_output.c, line 1026
• bsd/netinet/tcp_subr.c
  • line 855
  • line 2182
  • line 2273
• bsd/netinet/tcp_timer.c, line 719
• bsd/netinet/tcp_usrreq.c, line 1133