Defined in 3 files as a prototype:

• iokit/IOKit/IOMemoryDescriptor.h, line 489 (as a prototype)
• iokit/IOKit/IOMemoryDescriptor.h, line 933 (as a prototype)
• iokit/IOKit/IOMultiMemoryDescriptor.h, line 164 (as a prototype)

Defined in 3 files as a function:

• iokit/Kernel/IOMemoryDescriptor.cpp, line 1090 (as a function)
• iokit/Kernel/IOMemoryDescriptor.cpp, line 3428 (as a function)
• iokit/Kernel/IOMultiMemoryDescriptor.cpp, line 399 (as a function)

Referenced in 4 files:

• iokit/Kernel/IOBufferMemoryDescriptor.cpp, line 596
• iokit/Kernel/IODMACommand.cpp, line 518
• iokit/Kernel/IOMemoryDescriptor.cpp, line 3439
• iokit/Kernel/IOMultiMemoryDescriptor.cpp, line 420