On Fri, Feb 15, 2019 at 8:26 AM Eric Dumazet <eduma...@google.com> wrote: > > On Fri, Feb 15, 2019 at 6:50 AM Yafang Shao <laoar.s...@gmail.com> wrote: > > > > As SOCK_DEBUG() isn't used any more, we can get ride of it now. > > > > No, we are still using this infrastructure from time to time. > > I told you I agreed to remove the current (obsolete) TCP call sites, > I never suggested to remove SOCK_DEBUG() completely.
Since when do we upstream care about any out-of-tree users? You can always carry a patch to keep it downstream if you want, no one can stop you doing it.