On Wed, Jul 31, 2019 at 10:05 PM Kees Cook <keescook@xxxxxxxxxxxx> wrote:
>
> On Wed, Jul 31, 2019 at 12:35:09PM -0700, Matthew Wilcox wrote:
> > On Wed, Jul 31, 2019 at 03:32:40PM -0400, Laura Abbott wrote:
> > > Fix this by ensuring the value we set with set_freepointer is either NULL
> > > or another value in the chain.
> > >
> > > Reported-by: kernel test robot <rong.a.chen@xxxxxxxxx>
> > > Signed-off-by: Laura Abbott <labbott@xxxxxxxxxx>
> >
> > Fixes: 6471384af2a6 ("mm: security: introduce init_on_alloc=1 and init_on_free=1 boot options")
>
> Reviewed-by: Kees Cook <keescook@xxxxxxxxxxxx>
Reviewed-by: Alexander Potapenko <glider@xxxxxxxxxx>
>
> --
> Kees Cook
--
Alexander Potapenko
Software Engineer
Google Germany GmbH
Erika-Mann-Straße, 33
80636 München
Geschäftsführer: Paul Manicle, Halimah DeLaine Prado
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Sitz der Gesellschaft: Hamburg
