On Tue, Jun 23, 2020 at 02:44:33PM -0700, Paul E. McKenney wrote:
> On Tue, Jun 23, 2020 at 10:46:46PM +0200, Peter Zijlstra wrote:
> > On Fri, Jun 19, 2020 at 03:15:55PM -0700, Paul E. McKenney wrote:
> >
> > > Just following up because I don't see this anywhere. If I am supposed
> > > to take this (which is more plausible now that v5.8-rc1 is out), please
> > > let me know.
> >
> > Sorry, I got distracted by that NULL ptr thing, but that seems sorted
> > now. If you don't mind taking it through your rcu/urgent tree for -rc3
> > or so that would be awesome.
>
> Will do!
>
> Just to double-check, this is the patch from you with Message-ID
> 20200603114051.896465...@infradead.org, correct?
>
> Or, if you prefer, this commit now on -rcu?
>
> 5fe289eccfe5 ("rcu: Fixup noinstr warnings")
>
> If this is the correct commit, I will rebase it on top of v5.8-rc2,
> and if it passes tests, send it along via rcu/urgent.
Ah, I was thinking about:
https://lore.kernel.org/lkml/20200615162427.gi2...@hirez.programming.kicks-ass.net/
seeing how I added that instrumentation you wanted :-), but either
version should work for now. KCSAN is sad without this.
