Defined in 1 files as a macro:

• bsd/sys/socketvar.h, line 681 (as a macro)

Referenced in 2 files:

• bsd/kern/uipc_socket.c
  • line 3432
  • line 3850
  • line 3898
  • line 4100
  • line 4236
• bsd/netinet/mptcp_subr.c, line 2120