ExReleaseRundownProtectionCacheAwareEx - NtDoc

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

// wdm.h

VOID ExReleaseRundownProtectionCacheAwareEx(
  [in, out] PEX_RUNDOWN_REF_CACHE_AWARE RunRef,
  [in]      ULONG                       Count
);
View the official Windows Driver Kit DDI reference

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

Description

The ExReleaseRundownProtectionCacheAwareEx routine releases cache-aware run-down protection on a specified number of shared objects.

Parameters

`RunRef` [in, out]

Pointer to the rundown protection object that the function will operate on. This is a pointer to an opaque EX_RUNDOWN_REF_CACHE_AWARE structure returned by a previous call to ExAllocateCacheAwareRundownProtection or ExInitializeRundownProtectionCacheAware.

`Count` [in]

ULONG value specifying the number of references to release.

Remarks

See also

Cache-aware run-down protection

ExAcquireRundownProtectionCacheAware

ExAcquireRundownProtectionCacheAwareEx

ExAllocateCacheAwareRundownProtection

ExFreeCacheAwareRundownProtection

ExInitializeRundownProtectionCacheAware

ExReInitializeRundownProtectionCacheAware

ExReleaseRundownProtectionCacheAware

ExRundownCompletedCacheAware

ExSizeOfRundownProtectionCacheAware

ExWaitForRundownProtectionReleaseCacheAware

View the official Windows Driver Kit DDI reference

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