DosReleaseSpinLock
Release a spinlock for multiprocessor serialization
Syntax
VOID APIENTRY DosReleaseSpinLock(HSPINLOCK Handle);
Remarks
DosReleaseSpinLock is passed a handle which was returned by DosCreateSpinLock When control is returned to the requester, the spin lock is released and interrupts are enabled. A DosAcquireSpinLock must have been previously issued.