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Re: [Xen-devel] [PATCH 0/4] x86: XSA-67 follow-up


  • To: Jan Beulich <JBeulich@xxxxxxxx>, xen-devel <xen-devel@xxxxxxxxxxxxxxxxxxxx>
  • From: Keir Fraser <keir.xen@xxxxxxxxx>
  • Date: Thu, 10 Oct 2013 16:13:56 +0100
  • Delivery-date: Thu, 10 Oct 2013 15:14:34 +0000
  • List-id: Xen developer discussion <xen-devel.lists.xen.org>
  • Thread-index: Ac7Fy1Z3nuYrCeo5x0K0tdsRm6dl3Q==
  • Thread-topic: [PATCH 0/4] x86: XSA-67 follow-up

On 10/10/2013 14:49, "Jan Beulich" <JBeulich@xxxxxxxx> wrote:

> 1: correct LDT checks
> 2: add address validity check to guest_map_l1e()
> 3: use {rd,wr}{fs,gs}base when available
> 4: check for canonical address before doing page walks
> 
> Signed-off-by: Jan Beulich <jbeulich@xxxxxxxx>

All of them.

Acked-by: Keir Fraser <keir@xxxxxxx>




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