Re: f68f031d ("Documentation: atomic_t.txt: Explain ordering provided by smp_mb__{before,after}_atomic()")

[Peter Zijlstra]

On Fri, May 03, 2019 at 07:53:26AM -0700, Paul E. McKenney wrote:
> Hello, Alan,
> 
> Just following up on the -rcu commit below.  I believe that it needs
> some adjustment given Peter Zijlstra's addition of "memory" to the x86
> non-value-returning atomics, but thought I should double-check.

Right; I should get back to that thread...