Defined in 2 files as a macro:

• bsd/netinet/tcp_var.h, line 435 (as a macro)
• bsd/netinet/tcp_var.h, line 1131 (as a macro)

Referenced in 5 files:

• bsd/netinet/tcp_input.c
  • line 894
  • line 5390
• bsd/netinet/tcp_output.c
  • line 1491
  • line 2008
  • line 2902
  • line 3083
  • line 3085
  • line 3144
  • line 3146
• bsd/netinet/tcp_sack.c, line 737
• bsd/netinet/tcp_subr.c, line 5476
• bsd/netinet/tcp_timer.c, line 1089