On Fri, Feb 23, 2018 at 07:30:13PM -0800, Paul E. McKenney wrote: > On Sat, Feb 24, 2018 at 12:22:24PM +0900, Akira Yokosawa wrote: > > On 2018/02/22 07:29:02 +0900, Akira Yokosawa wrote: > > > On 2018/02/22 2:15, Alan Stern wrote:
[...] > > >> > > >> Akira pointed out some typos in the original patch, and he noted that > > >> cheatsheet.txt should be updated to indicate how unsuccessful RMW > > >> operations relate to address dependencies. > > > > > > My point was to separate unannotated loads from READ_ONCE(), if the > > > cheatsheet should concern such accesses as well. > > > Unsuccessful RMW operations were brought up by Andrea. > > > > > > > Paul, can you amend above paragraph in the change log to something like: > > > > Akira pointed out some typos in the original patch, and he noted that > > cheatsheet.txt should be updated to indicate READ_ONCE() implies > > address dependency, which invited Andrea's observation that it should > > also be updated to indicate how unsuccessful RMW operations relate to > > address dependencies. > > > > , if Alan and Andrea are OK with the amendment. > > > > Also, please append my Acked-by. > > > > Acked-by: Akira Yokosawa <aki...@gmail.com> > > I can still amend this, and have added your Acked-by. If Alan and Andrea > OK with your change, I will apply that also. LGTM. Thanks, Andrea >
