On Fri, May 10, 2024 at 3:40 AM Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx> wrote: > > On Mon, May 06, 2024 at 06:55:19PM +0000, Justin Stitt wrote: > > Using the signed overflow sanitizer with syzkaller produces this UBSAN > > report: > > <snip> > > I think you might want to hold off on these until the discussion on the > hardening list about overflows all settles down to a solid resolution. > Right now these all seem to be a mess and perhaps you will have a better > set of primitives to work with once that thread is finished. Agreed. I came to the same conclusion once I reached fs/*. Let's see how folks want to go forward with handling wraparound :thumbs_up: > > thanks, > > greg k-h Thanks Justin
