Defined in 1 files as a member:

• bsd/sys/protosw.h, line 253 (as a member)

Referenced in 4 files:

• bsd/kern/uipc_socket.c, line 632
• bsd/net/rtsock.c, line 199
• bsd/netat/aurp_aurpd.c, line 340
• bsd/netkey/keysock.c, line 396