Re: [PULL] Networking for v6.1 final / v6.1-rc9 (with the diff stat :S)

From: Jakub Kicinski
Date: Fri Dec 09 2022 - 16:00:10 EST


On Fri, 9 Dec 2022 10:25:09 -0800 Linus Torvalds wrote:
> > There is an outstanding regression in BPF / Peter's static calls stuff,
>
> Looks like it's not related to the static calls. Jiri says that
> reverting that static call change makes no difference, and currently
> suspects a RCU race instead:
>
> https://lore.kernel.org/bpf/Y5M9P95l85oMHki9@krava/T/#t
>
> Hmm?

Yes. I can't quickly grok how the static call changes impacted
the locking. I'll poke the BPF people to give us a sense of urgency.
IDK how likely it is to get hold of Peter Z..