Defined in 1 files as a prototype:

• iokit/IOKit/IOLocks.h, line 266 (as a prototype)

Defined in 1 files as a function:

• iokit/Kernel/IOLocks.cpp, line 302 (as a function)

Referenced in 4 files:

• iokit/Kernel/IOMemoryDescriptor.cpp, line 114
• iokit/Kernel/IOService.cpp, line 319
• iokit/Kernel/IOWorkLoop.cpp, line 547
• libkern/c++/OSKext.cpp, line 8588