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Re: [PATCH 2/3] x86/HVM: fail virt-to-linear conversion for insn fetches from non-code segments



On 03/12/2021 11:22, Jan Beulich wrote:
> Just like (in protected mode) reads may not go to exec-only segments and
> writes may not go to non-writable ones, insn fetches may not access data
> segments.
>
> Fixes: 623e83716791 ("hvm: Support hardware task switching")
> Signed-off-by: Jan Beulich <jbeulich@xxxxxxxx>

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



 


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