Windows: fix low severity vulnerability in driver that allowed reading 3 bytes of kernel stack memory (with a rare possibility of 25 additional bytes). Reported by Tim Harrison.
void RootDeviceControlMutexRelease ()
{
	KeReleaseMutex (&RootDeviceControlMutex, FALSE);
}

void RootDeviceControlMutexRelease ()
{
	KeReleaseMutex (&RootDeviceControlMutex, FALSE);
}
