KernAcquireSpinLock: Difference between revisions
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m Ak120 moved page OS2 API:KEE:KernAcquireSpinLock to KernAcquireSpinLock |
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'''sl:''' Pointer to an initialized spinlock structure- | '''sl:''' Pointer to an initialized spinlock structure- | ||
[[Category: | [[Category:KEE]] |
Revision as of 01:59, 9 March 2017
Synopsis
VOID APIENTRY KernAcquireSpinLock(KEESpinLock* sl);
Description
Try to acquire the spinlock. If another processor already owns the spinlock, the caller will busy wait until the other owner releases the lock, then acquires the lock immediately.
Parameters
sl: Pointer to an initialized spinlock structure-