NTSTATUS NTAPI CdfsFileSystemControl	(	PDEVICE_OBJECT	DeviceObject,
		PIRP	Irp
	)

Definition at line 557 of file fsctl.c.

Referenced by DriverEntry().

{
    PIO_STACK_LOCATION Stack;
    NTSTATUS Status;

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

    Stack = IoGetCurrentIrpStackLocation(Irp);

    switch (Stack->MinorFunction)
    {
    case IRP_MN_KERNEL_CALL:
    case IRP_MN_USER_FS_REQUEST:
        switch (Stack->Parameters.DeviceIoControl.IoControlCode)
        {
        case FSCTL_SET_COMPRESSION:
            DPRINT("CDFS: IRP_MN_USER_FS_REQUEST / FSCTL_SET_COMPRESSION\n");
            Status = CdfsSetCompression(DeviceObject, Irp);
            break;

        default:
            DPRINT1("CDFS: IRP_MN_USER_FS_REQUEST / Unknown IoControlCode 0x%x\n",
                Stack->Parameters.DeviceIoControl.IoControlCode);
            Status = STATUS_INVALID_DEVICE_REQUEST;
        }
        break;

    case IRP_MN_MOUNT_VOLUME:
        DPRINT("CDFS: IRP_MN_MOUNT_VOLUME\n");
        Status = CdfsMountVolume(DeviceObject, Irp);
        break;

    case IRP_MN_VERIFY_VOLUME:
        DPRINT1("CDFS: IRP_MN_VERIFY_VOLUME\n");
        Status = CdfsVerifyVolume(DeviceObject, Irp);
        break;

    default:
        DPRINT1("CDFS FSC: MinorFunction %d\n", Stack->MinorFunction);
        Status = STATUS_INVALID_DEVICE_REQUEST;
        break;
    }

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

    IoCompleteRequest(Irp, IO_NO_INCREMENT);

    return(Status);
}

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