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Re: [PATCH 2/2] x86: PV shim doesn't need GRANT_TABLE


  • To: Jan Beulich <jbeulich@xxxxxxxx>, "xen-devel@xxxxxxxxxxxxxxxxxxxx" <xen-devel@xxxxxxxxxxxxxxxxxxxx>
  • From: Andrew Cooper <andrew.cooper3@xxxxxxxxxx>
  • Date: Thu, 29 Oct 2020 17:40:53 +0000
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  • Cc: Wei Liu <wl@xxxxxxx>, Roger Pau Monné <roger.pau@xxxxxxxxxx>
  • Delivery-date: Thu, 29 Oct 2020 17:41:15 +0000
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  • List-id: Xen developer discussion <xen-devel.lists.xenproject.org>

On 29/10/2020 17:10, Jan Beulich wrote:
> The only reference into the code controlled by this option is from the
> hypercall table, and that hypercall table entry gets overwritten.
>
> Signed-off-by: Jan Beulich <jbeulich@xxxxxxxx>

Acked-by: Andrew Cooper <andrew.cooper3@xxxxxxxxxx>



 


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