Hi Sasha, On Wed, Apr 10, 2019 at 12:39 AM Sasha Levin <sashal@xxxxxxxxxx> wrote: > > On Tue, Apr 09, 2019 at 02:50:04PM +0900, Masahiro Yamada wrote: > >Greg, Sasha, > > > > > >Sorry, the commit ID was wrong. > > > > > >The following commit for 4.19.x: > > > >commit 02826a6ba301b72461c3706e1cc66d5571cd327e > >Author: Masahiro Yamada <yamada.masahiro@xxxxxxxxxxxxx> > >Date: Mon Nov 5 16:52:34 2018 +0900 > > > > kbuild: deb-pkg: fix bindeb-pkg breakage when O= is used > > This commit claims it's fixing 80463f1b7bf9, which is not in 4.19. Was > that a mistake in the commit message? No. The commit message is correct. The Fixes: tag points to the first bad commit in _upstream_. What I want to say is: 638ecaf58369 [which was 9390dff66a5 in upstream] depends on 02826a6ba301b, which is missing in v4.19.x branch. 638ecaf58369 was cherry-picked without correct patch dependency, so it got broken. That's all. There are two options to fix the breakage: - backport 02826a6ba301b OR - revert 638ecaf58369. -- Best Regards Masahiro Yamada