Defined in 1 files as a macro:

• bsd/netinet/tcp_var.h, line 1072 (as a macro)

Referenced in 4 files:

• bsd/netinet/tcp_input.c
  • line 2680
  • line 4142
  • line 6472
  • line 6579
• bsd/netinet/tcp_output.c, line 763
• bsd/netinet/tcp_subr.c
  • line 926
  • line 928
• bsd/netinet/tcp_syncookie.c, line 586