On Tue, Apr 18, 2023 at 10:18 PM Bagas Sanjaya <bagasdotme@xxxxxxxxx> wrote:
>
> On Tue, Apr 18, 2023 at 10:51:05AM -0600, Tom Saeger wrote:
> > > Tom Saeger identified that the below commit moves it out of ifdef.
> > >
> > > commit 354ed597442952fb680c9cafc7e4eb8a76f9514c
> > > Author: Yu Zhao <yuzhao@xxxxxxxxxx>
> > > Date: Sun Sep 18 02:00:07 2022 -0600
> > >
> > > mm: multi-gen LRU: kill switch
> > >
> > FWIW - partially backporting (location of cgroup_mutex extern) from:
> > 354ed5974429 ("mm: multi-gen LRU: kill switch")
> >
> > fixes x86_64 build for me.
> >
> > Regards,
> >
> > --Tom
> >
> > diff --git a/include/linux/cgroup.h b/include/linux/cgroup.h
...
> Yu, would you like to provide formal backport?
Are you suggesting backporting the entire MGLRU patchset (>30 patches)?
I do have the backport ready for 5.15 and multiple distros have taken
it. But I don't think Greg would welcome it. I'd be happy to be wrong
though.
