KernAcquireSpinLock: Difference between revisions
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==Synopsis== | ==Synopsis== | ||
VOID APIENTRY KernAcquireSpinLock(KEESpinLock* sl); | VOID APIENTRY KernAcquireSpinLock (KEESpinLock* sl); | ||
==Parameters== | ==Parameters== | ||
;sl: Pointer to an initialized spinlock structure | |||
[[Category:KEE]] | [[Category:KEE]] | ||
Revision as of 12:35, 19 July 2020
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.
Synopsis
VOID APIENTRY KernAcquireSpinLock (KEESpinLock* sl);
Parameters
- sl
- Pointer to an initialized spinlock structure