Defined in 3 files as a prototype:

• iokit/IOKit/IOMemoryDescriptor.h, line 495 (as a prototype)
• iokit/IOKit/IOMemoryDescriptor.h, line 939 (as a prototype)
• iokit/IOKit/IOMultiMemoryDescriptor.h, line 170 (as a prototype)

Defined in 3 files as a function:

• iokit/Kernel/IOMemoryDescriptor.cpp, line 1096 (as a function)
• iokit/Kernel/IOMemoryDescriptor.cpp, line 3436 (as a function)
• iokit/Kernel/IOMultiMemoryDescriptor.cpp, line 405 (as a function)

Referenced in 4 files:

• iokit/Kernel/IOBufferMemoryDescriptor.cpp, line 602
• iokit/Kernel/IODMACommand.cpp, line 524
• iokit/Kernel/IOMemoryDescriptor.cpp, line 3447
• iokit/Kernel/IOMultiMemoryDescriptor.cpp, line 426