ClfsFlushBuffers function (wdm.h)

The ClfsFlushBuffers routine forces all log I/O blocks in a specified marshalling area to stable storage.

Syntax

CLFSUSER_API NTSTATUS ClfsFlushBuffers(
  [in] PVOID pvMarshalContext
);

[in] pvMarshalContext

A pointer to an opaque context that represents a marshalling area. The caller previously obtained this pointer by calling ClfsCreateMarshallingArea.

ClfsFlushBuffers returns STATUS_SUCCESS if it succeeds; otherwise, it returns one of the error codes defined in Ntstatus.h.

Calling ClfsFlushBuffers is equivalent to calling ClfsFlushToLsn with the plsnFlush parameter set to CLFS_LSN_NULL.

For an explanation of CLFS concepts and terminology, see Common Log File System.

Requirement	Value
Minimum supported client	Available in Windows Server 2003 R2, Windows Vista, and later versions of Windows.
Target Platform	Desktop
Header	wdm.h (include Wdm.h)
Library	Clfs.lib
DLL	Clfs.sys
IRQL	<= APC_LEVEL