I'd be interested in an lsmount (i.e. something that formats and filters
I had cursory glance at the code in
https://github.com/Llandon/lsmount/tree/master/src. My interest was
spotting any weird things. I want to point out this: as far as I know
`mount` will list stuff that's mountable by plain users. So you have via
the mount parameters data flow from userspace to potentially root-space.
So in case handling of that data flow had a weakness, then you'd have a
local root exploit.