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Re: [Xen-devel] [PATCH 2/4] x86/vvmx: Drop the now-obsolete vmx_inst_check_privilege()


  • To: Andrew Cooper <andrew.cooper3@xxxxxxxxxx>, Xen-devel <xen-devel@xxxxxxxxxxxxx>
  • From: Sergey Dyasli <sergey.dyasli@xxxxxxxxxx>
  • Date: Fri, 26 Oct 2018 10:09:54 +0100
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  • Cc: "sergey.dyasli@xxxxxxxxxx >> Sergey Dyasli" <sergey.dyasli@xxxxxxxxxx>, Kevin Tian <kevin.tian@xxxxxxxxx>, Wei Liu <wei.liu2@xxxxxxxxxx>, Jun Nakajima <jun.nakajima@xxxxxxxxx>, Jan Beulich <JBeulich@xxxxxxxx>
  • Delivery-date: Fri, 26 Oct 2018 09:10:00 +0000
  • List-id: Xen developer discussion <xen-devel.lists.xenproject.org>
  • Openpgp: preference=signencrypt

On 25/10/2018 16:38, Andrew Cooper wrote:
> Now that nvmx_handle_vmx_insn() performs all VT-x instruction checks, there is
> no need for redundant checking in vmx_inst_check_privilege().  Remove it, and
> take out the vmxon_check boolean which was plumbed through decode_vmx_inst().
> 
> Signed-off-by: Andrew Cooper <andrew.cooper3@xxxxxxxxxx>

Reviewed-by: Sergey Dyasli <sergey.dyasli@xxxxxxxxxx>

--
Thanks,
Sergey

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