FltCompletePendedPostOperation function

FltCompletePendedPostOperation resumes completion processing for an I/O operation that was pended in a minifilter driver's postoperation callback routine.

Syntax

VOID FLTAPI FltCompletePendedPostOperation(
  PFLT_CALLBACK_DATA CallbackData
);

Parameters

CallbackData

Pointer to the callback data (FLT_CALLBACK_DATA) structure for the I/O operation. This parameter is required and cannot be NULL.

Return Value

None

Remarks

When a minifilter driver's postoperation callback (PFLT_POST_OPERATION_CALLBACK) routine posts an I/O operation to a work queue and returns FLT_POSTOP_MORE_PROCESSING_REQUIRED, the Filter Manager stops performing completion processing for the operation. When the operation is eventually dequeued and processed, the minifilter driver can call FltCompletePendedPostOperation to return control of the operation to the Filter Manager, which then resumes completion processing.

Requirements

   
Target Platform Universal
Header fltkernel.h (include Fltkernel.h)
Library FltMgr.lib
IRQL <= DISPATCH_LEVEL

See Also

FLT_CALLBACK_DATA

FltCompletePendedPreOperation

PFLT_POST_OPERATION_CALLBACK