On Fri, Mar 18, 2022 at 09:01:32AM +0800, maobibo wrote: > > Is this a correctness problem, in which case this will need to be > > backported, or is this a performance problem, in which case can you > > share some numbers? > It is only performance issue, and there is no obvious performance > improvement for general workloads on my hand, but I do not test > it on microbenchmark. ... if there's no performance improvement, why should we apply this patch? Confused.
