On Fri, May 28 2021 at 10:13, Andy Lutomirski wrote: > On Fri, May 28, 2021, at 9:11 AM, Dave Hansen wrote: >> I have a few concerns about moving away from XSAVE management, though. >> I'm not nixing the whole idea, but there are some things we need to resolve. >> >> First is that there _may_ be ABI concerns. > > I tend to think that, for -stable, we should fix the bug without an ABI change. See my other mail. It's trivial enough to do.