[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

Re: [PATCH for-4.19] xen: re-add type checking to {,__}copy_from_guest_offset()



On Mon, 2024-06-24 at 14:20 +0100, Andrew Cooper wrote:
> On 24/06/2024 1:26 pm, Jan Beulich wrote:
> > When re-working them to avoid UB on guest address calculations, I
> > failed
> > to add explicit type checks in exchange for the implicit ones that
> > until
> > then had happened in assignments that were there anyway.
> > 
> > Fixes: 43d5c5d5f70b ("xen: avoid UB in guest handle arithmetic")
> > Signed-off-by: Jan Beulich <jbeulich@xxxxxxxx>
> 
> Acked-by: Andrew Cooper <andrew.cooper3@xxxxxxxxxx>

Release-Acked-by: Oleksii Kurochko <oleksii.kurochko@xxxxxxxxx>

~ Oleksii




 


Rackspace

Lists.xenproject.org is hosted with RackSpace, monitoring our
servers 24x7x365 and backed by RackSpace's Fanatical Support®.