Defined in 1 files as a macro:

• bsd/netinet/in_pcb.h, line 508 (as a macro)

Referenced in 3 files:

• bsd/netinet/tcp_input.c
  • line 2660
  • line 2703
  • line 3697
  • line 4570
• bsd/netinet/tcp_sack.c, line 385
• bsd/netinet/tcp_timer.c
  • line 954
  • line 957