KeGetCurrentIrql - NtDoc

Native API online documentation, based on the System Informer (formerly Process Hacker) phnt headers

// wdm.h

NTHALAPI KIRQL KeGetCurrentIrql();
View the official Windows Driver Kit DDI reference

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Windows Driver Kit DDI reference (nf-wdm-kegetcurrentirql)

KeGetCurrentIrql function

Description

The KeGetCurrentIrql routine returns the current IRQL. For information about IRQLs, see Managing Hardware Priorities.

Return value

KeGetCurrentIrql returns the current IRQL.

See also

KeAcquireSpinLockAtDpcLevel

Managing Hardware Priorities

View the official Windows Driver Kit DDI reference

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