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Searched refs:kIOMemoryMapCopyOnWrite (Results 1 – 5 of 5) sorted by relevance

/xnu-11215/iokit/Tests/
H A DTestIOMemoryDescriptor.cpp588 if (kIOMemoryMapCopyOnWrite & options) { in IOMemoryMapTest()
595 kIOMemoryMapCopyOnWrite & options ? "kIOMemoryMapCopyOnWrite" : "", in IOMemoryMapTest()
609 IOMemoryMapTest(kIOMemoryMapCopyOnWrite); in IOMemoryMapCopyOnWriteTest()
/xnu-11215/iokit/IOKit/
H A DIOMemoryDescriptor.h121 kIOMemoryMapCopyOnWrite = 0x00020000, enumerator
/xnu-11215/iokit/Kernel/
H A DIOUserClient.cpp4934 kIODirectionOut | kIOMemoryMapCopyOnWrite, in is_io_connect_method_var_output()
5049 kIODirectionOut | kIOMemoryMapCopyOnWrite, in is_io_connect_method()
5165 kIODirectionOut | kIOMemoryMapCopyOnWrite, in is_io_connect_async_method()
H A DIOMemoryDescriptor.cpp787 && (kIOMemoryMapCopyOnWrite & _flags) in memoryReferenceCreate()
4866 if ((kIOMemoryMapCopyOnWrite & _flags) && _task && !_memRef) { in makeMapping()
H A DIOUserServer.cpp886 mdOptions |= kIOMemoryMapCopyOnWrite; in CreateMemoryDescriptorFromClient_Impl()