Defined in 1 files as a macro:

• bsd/sys/ev.h, line 54 (as a macro)

Referenced in 4 files:

• bsd/kern/uipc_socket.c, line 1382
• bsd/netinet/tcp_input.c, line 2177
• bsd/netiso/tp_driver.c, line 517
• bsd/netns/spp_usrreq.c, line 540