On Fri, Jul 6, 2018 at 7:39 PM Linus Torvalds <torvalds@xxxxxxxxxxxxxxxxxxxx> wrote: > > I'd rather add a deprecation warning to the whole "read/write > to /dev/sg" itself In the meantime, I've pulled this, but do wonder why we actually allow that crazy read/write that doesn't even work for any other models (ie I guarantee you that cdrom writers etc don't use that interface, because SG_IO is the only thing that works on most hardware). Linus