Re: [PATCH tip/core/rcu 21/21] drivers/vhost: Remove now-redundant read_barrier_depends()
From: Peter Zijlstra <peterz@infradead.org>
Date: 2017-12-05 22:09:02
On Tue, Dec 05, 2017 at 01:36:44PM -0800, Paul E. McKenney wrote:
What we do in some code is to comment the pairings, allowing the other side of the pairing to be easily located. Would that work for you?
I would say that that is mandatory for any memory ordering code ;-)