On Thu, Dec 6, 2018 at 2:43 PM Eric W. Biederman <ebied...@xmission.com> wrote: > > Kees Cook <keesc...@chromium.org> writes: > > What should we do for v4.20? I need to have the selftests actually > > passing. :) > > For v4.20 we need to do one of two things. > 1) Present a plausible case that someone will could care about, > we document it in the commit we can perform my earlier partial revert.
If SIGSTOP si_pid can't be used to determine who sent the signal reliably even before, then I'm guessing we'll never see a real-world case where this matters. > 2) Remove the sanity check seccomp_bpf.c > > I really just want to ensure we have clear reasoning here. I'll remove it for now and add a link to this conversation, in case anyone else goes looking. -Kees -- Kees Cook
