On Sat, 6 May 2023 09:48:19 +0800 Peng Zhang <perlyzhang@xxxxxxxxx> wrote: > >> Fixes: 54a611b60590 ("Maple Tree: add new data structure") > > > > Cc stable ? > I don't know if it should be cc stable since Andrew says it > always needs to describe user-visible impact. I suppose we may as well backport it - there may be new users of maple tree which *do* trigger this, and anyone who who tries to backport those users into earlier kernels will get a nasty surprise. So I'll add cc:stable to v3, but I won't queue it as a hotfix, so it's well tested before we propose the backport.