Re: [Xen-devel] [PATCH for-4.8] x86/svm: Fix svm_nextrip_insn_length() when crossing the virtual boundary to 0

[Andrew Cooper <andrew.cooper3@xxxxxxxxxx>]

On 16/11/16 10:51, Andrew Cooper wrote:
> vmcb->nextrip can legitimately be less than vmcb->rip when execution wraps
> back around to 0.  Instead, complain if the reported length is greater than 15
> and use x86_decode_insn() as a fallback.
>
> While making changes here, fix two whitespace issues with the case labels.
>
> Signed-off-by: Andrew Cooper <andrew.cooper3@xxxxxxxxxx>
> ---
> CC: Jan Beulich <JBeulich@xxxxxxxx>
> CC: Boris Ostrovsky <boris.ostrovsky@xxxxxxxxxx>
> CC: Suravee Suthikulpanit <suravee.suthikulpanit@xxxxxxx>
> CC: Wei Liu <wei.liu2@xxxxxxxxxx>

SVM maintainers, ping?

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