NTSTATUS NTAPI CdfsCleanup	(	PDEVICE_OBJECT	DeviceObject,
		PIRP	Irp
	)

Definition at line 61 of file cleanup.c.

Referenced by DriverEntry().

{
    PDEVICE_EXTENSION DeviceExtension;
    PIO_STACK_LOCATION Stack;
    PFILE_OBJECT FileObject;
    NTSTATUS Status;

    DPRINT("CdfsCleanup() called\n");

    if (DeviceObject == CdfsGlobalData->DeviceObject)
    {
        DPRINT("Closing file system\n");
        Status = STATUS_SUCCESS;
        goto ByeBye;
    }

    Stack = IoGetCurrentIrpStackLocation(Irp);
    FileObject = Stack->FileObject;
    DeviceExtension = DeviceObject->DeviceExtension;

    KeEnterCriticalRegion();
    ExAcquireResourceExclusiveLite(&DeviceExtension->DirResource, TRUE);

    Status = CdfsCleanupFile(DeviceExtension, FileObject);

    ExReleaseResourceLite(&DeviceExtension->DirResource);
    KeLeaveCriticalRegion();


ByeBye:
    Irp->IoStatus.Status = Status;
    Irp->IoStatus.Information = 0;

    IoCompleteRequest(Irp, IO_NO_INCREMENT);
    return(Status);
}

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