Re: [tip:core/rcu] Revert "rcu: Decrease memory-barrier usage basedon semi-formal proof"

[Ingo Molnar]

* Paul E. McKenney <paulmck@xxxxxxxxxxxxxxxxxx> wrote:

> > We already fixed the worst problem via a revert, the semi-hang: 
> > so i don't think there's pressure to do other reverts - other 
> > than for diagnostic purposes, of course.
> 
> Given that I have to debug in any case, I am happier debugging in 
> the forward direction rather than in the backwards direction.  ;-)

hehe, fair enough :-)

Thanks,

	Ingo
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