ExReleaseRundownProtectionCacheAware function (wdm.h)
The ExReleaseRundownProtectionCacheAware routine releases run-down protection that the caller previously acquired by calling ExAllocateCacheAwareRundownProtection or ExAcquireRundownProtectionCacheAware.
Syntax
void ExReleaseRundownProtectionCacheAware(
[in, out] PEX_RUNDOWN_REF_CACHE_AWARE RunRefCacheAware
);
Parameters
[in, out] RunRefCacheAware
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 ExInitializeRundownProtectionCacheAware.
Return value
None
Requirements
Requirement | Value |
---|---|
Minimum supported server | Windows Server 2003, Service Pack 1 |
Header | wdm.h (include Wdm.h) |
DDI compliance rules | HwStorPortProhibitedDDIs(storport) |
See also
Cache-aware run-down protection
ExAcquireRundownProtectionCacheAware
ExAcquireRundownProtectionCacheAwareEx
ExAllocateCacheAwareRundownProtection
ExFreeCacheAwareRundownProtection
ExInitializeRundownProtectionCacheAware
ExReInitializeRundownProtectionCacheAware
ExReleaseRundownProtectionCacheAwareEx
Feedback
https://aka.ms/ContentUserFeedback.
Coming soon: Throughout 2024 we will be phasing out GitHub Issues as the feedback mechanism for content and replacing it with a new feedback system. For more information see:Submit and view feedback for