On Wed, Jul 22, 2020 at 12:07:59AM +0300, Adalbert Laz??r wrote: > From: Mathieu Tarral <mathieu.tarral@xxxxxxxxxxxxxx> > > This function is used by VM introspection code to ungracefully shutdown > a guest at the request of the introspection tool. > > A security application will use this as the last resort to stop the > spread of a malware from a guest. I don't think your module has any business doing this. If at all it would be an EXPORT_SYMBOL_GPL, but the export is very questionable and needs a much better justification.