Defined in 3 files as a prototype:

• bsd/sys/sysproto.h, line 1323 (as a prototype)
• iokit/IOKit/IOPolledInterface.h, line 70 (as a prototype)
• iokit/IOKit/IOService.h, line 468 (as a prototype)

Defined in 2 files as a function:

• bsd/kern/kern_descrip.c, line 979 (as a function)
• iokit/Kernel/IOService.cpp, line 2114 (as a function)

Referenced in 6 files:

• bsd/kern/init_sysent.c, line 56
• bsd/netinet/tcp_input.c
  • line 1802
  • line 1815
• iokit/Kernel/IOHibernateIO.cpp, line 418
• iokit/Kernel/IOService.cpp
  • line 1848
  • line 2016
• libsa/kld_patch.c
  • line 603
  • line 2812
• osfmk/ppc/start.s, line 109