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libgomp: gomp_ptrlock*() specification


Hello,

from the use cases in libgomp it seems that you may set the value of a ptrlock object at most once via gomp_ptrlock_set() if it wasn't already initialized to a non-NULL value via gomp_ptrlock_init()?  Is this correct?

Why is there a specialized Linux implementation?  Is this to save one extra integer for the mutex?

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Sebastian Huber, embedded brains GmbH

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