Defined in 1 files as a macro:

• bsd/netinet/tcp_var.h, line 1070 (as a macro)

Referenced in 4 files:

• bsd/netinet/tcp_input.c
  • line 2686
  • line 6498
  • line 6573
• bsd/netinet/tcp_output.c, line 776
• bsd/netinet/tcp_subr.c
  • line 930
  • line 931
• bsd/netinet/tcp_syncookie.c, line 618