On Thu, May 7, 2020 at 2:12 AM Shaokun Zhang <zhangshao...@hisilicon.com> wrote: > > Hi Peter/Eric, > > Shall we use atomic_add_return() unconditionally and add some comments? Or I > missed > something. >
Yes. A big fat comment, because I do not want yet another bogus complaint from someone playing with a buggy UBSAN.
