Defined in 3 files as a prototype:

• bsd/sys/sysproto.h, line 1320 (as a prototype)
• iokit/IOKit/IOPolledInterface.h, line 64 (as a prototype)
• iokit/IOKit/IOService.h, line 462 (as a prototype)

Defined in 2 files as a function:

• bsd/kern/kern_descrip.c, line 952 (as a function)
• iokit/Kernel/IOService.cpp, line 2095 (as a function)

Referenced in 5 files:

• bsd/kern/init_sysent.c, line 50
• bsd/netinet/tcp_input.c
  • line 1896
  • line 1906
• iokit/Kernel/IOService.cpp
  • line 1829
  • line 1997
• libsa/kld_patch.c
  • line 599
  • line 2808
• osfmk/ppc/start.s, line 103