Re: [PATCH 6.1.y] jfs: define xtree root and page independently

Sergio González Collado
2024-08-15T19:32:38Z

Hello,

The original patch is already in linux-6.8.y, so I submitted the
patch for the previous branches:

- linux-6.2.y:
https://lore.kernel.org/stable/20240815183641.7875-1-sergio.collado@gmail.com/T/#u
- linux-6.4.y:
https://lore.kernel.org/stable/20240815185026.8573-1-sergio.collado@gmail.com/T/#u
- linux-6.5.y:
https://lore.kernel.org/stable/20240815190146.9213-1-sergio.collado@gmail.com/T/#u
- linux-6.6.y:
https://lore.kernel.org/stable/20240815191047.9737-1-sergio.collado@gmail.com/T/#u

I have not addressed the branches linux-6.3.y and linux-6.7.y as those are EOL:
- https://lore.kernel.org/all/20230709111451.101012554@linuxfoundation.org/
- https://lore.kernel.org/all/20240401152553.125349965@linuxfoundation.org/

Please let me know if something is off.

Sergio

On Mon, 12 Aug 2024 at 16:37, Greg KH <gregkh@linuxfoundation.org> wrote:
>
> On Tue, Jul 30, 2024 at 10:13:15PM +0200, Sergio González Collado wrote:
> > From: Dave Kleikamp <dave.kleikamp@oracle.com>
> >
> > [ Upstream commit a779ed754e52d582b8c0e17959df063108bd0656 ]
> >
> > In order to make array bounds checking sane, provide a separate
> > definition of the in-inode xtree root and the external xtree page.
> >
> > Signed-off-by: Dave Kleikamp <dave.kleikamp@oracle.com>
> > Tested-by: Manas Ghandat <ghandatmanas@gmail.com>
> > (cherry picked from commit a779ed754e52d582b8c0e17959df063108bd0656)
> > Signed-off-by: Sergio González Collado <sergio.collado@gmail.com>
> > Reported-by: syzbot+6b1d79dad6cc6b3eef41@syzkaller.appspotmail.com
> > ---
>
> What about 6.6.y? We can't take commits only to older kernels, that
> would mean you would have a regression.
>
> Please resubmit for all relevant branches.
>
> greg k-h