On Tue, Nov 08, 2022 at 01:45:56PM +0100, Greg Kroah-Hartman wrote:
>
>
> On Mon, Nov 07, 2022 at 10:14:05AM +0100, Greg Kroah-Hartman wrote:
> > On Fri, Nov 04, 2022 at 06:41:31PM +0000, Luiz Capitulino wrote:
> > > From: Vasily Averin <vvs@xxxxxxxxxxxxx>
> > >
> > > Commit 18319498fdd4cdf8c1c2c48cd432863b1f915d6f upstream.
> > >
> > > [ This backport fixes CVE-2021-3759 for 5.10 and 5.4. Please, note that
> > > it caused conflicts in all files being changed because upstream
> > > changed ipc object allocation to and from kvmalloc() & friends (eg.
> > > commits bc8136a543aa and fc37a3b8b4388e). However, I decided to keep
> > > this backport about the memcg accounting fix only. ]
> >
> > Looks good, now queued up, thanks.
>
> Ah, but you missed a fix-up patch for this one {sigh}
>
> I've now queued up 18319498fdd4 ("memcg: enable accounting of ipc
> resources") as well. Please be more careful in the future when
> backporting changes that you also include the fixes for those changes.
Good catch, the fixup is actually 6a4746ba06191e23d30230738e94334b26590a8a
Will try to be more careful next time.
- Luiz
>
> thanks,
>
> greg k-h
