PMRX_DEALLOCATE_FOR_FCB - NtDoc

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

PMRX_DEALLOCATE_FOR_FCB PmrxDeallocateForFcb;

NTSTATUS PmrxDeallocateForFcb(
  IN OUT PMRX_FCB Fcb
)
{...}
View the official Windows Driver Kit DDI reference

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Windows Driver Kit DDI reference (nc-mrx-pmrx_deallocate_for_fcb)

PMRX_DEALLOCATE_FOR_FCB callback function

Description

The MRxDeallocateForFcb routine is called by RDBSS to request that the network mini-redirector deallocate an FCB structure. This call is in response to a request to close a file system object.

Parameters

Fcb

[in, out] A pointer to the FCB structure to deallocate.

Return value

MRxDeallocateForFcb returns STATUS_SUCCESS.

Remarks

MRxDeallocateForFcb is called by RxFinalizeNetFCB as part of the process to finalize an FCB structure. The calls to RxFinalizeNetFCB and MRxDeallocateForFcb occur when an IRP_MJ_CLOSE request is received.

See also

MRxAreFilesAliased

MRxCleanupFobx

MRxCloseSrvOpen

MRxCollapseOpen

MRxCreate

MRxDeallocateForFobx

MRxExtendForCache

MRxExtendForNonCache

MRxFlush

MRxForceClosed

MRxIsLockRealizable

MRxShouldTryToCollapseThisOpen

MRxTruncate

MRxZeroExtend

RxFinalizeNetFCB