Searched refs:_prepareLock (Results 1 - 2 of 2) sorted by relevance

/darwin-on-arm/xnu/iokit/Kernel/
H A DIOMemoryDescriptor.cpp731 if (!_prepareLock)
732 _prepareLock = IOLockAlloc();
734 else if (_prepareLock)
736 IOLockFree(_prepareLock);
737 _prepareLock = NULL;
948 if (_prepareLock)
949 IOLockFree(_prepareLock);
2455 if (_prepareLock)
2456 IOLockLock(_prepareLock);
2474 if (_prepareLock)
[all...]
/darwin-on-arm/xnu/iokit/IOKit/
H A DIOMemoryDescriptor.h897 IOLock * _prepareLock; member in class:IOGeneralMemoryDescriptor

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