Greg KH <g...@kroah.com> wrote: > Why not just disable debugfs entirely? This half-hearted way to sorta > lock it down is odd, it is meant to not be there at all, nothing in your > normal system should ever depend on it. > > So again just don't allow it to be mounted at all, much simpler and more > obvious as to what is going on.
Yeah, I agree - and then I got complaints because it seems that it's been abused to allow drivers and userspace components to communicate. David