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Re: [Xen-devel] [PATCH] x86/PVHv2: fix dereference of native RSDP table mapping

To: Roger Pau Monne <roger.pau@xxxxxxxxxx>, <xen-devel@xxxxxxxxxxxxxxxxxxxx>
From: Andrew Cooper <andrew.cooper3@xxxxxxxxxx>
Date: Mon, 27 Feb 2017 13:20:02 +0000
Cc: Jan Beulich <jbeulich@xxxxxxxx>
Delivery-date: Mon, 27 Feb 2017 13:24:17 +0000
List-id: Xen developer discussion <xen-devel.lists.xen.org>

On 27/02/17 12:14, Roger Pau Monne wrote:
> Check that the RSDP is mapped before trying to access it.
>
> Spotted-by: Coverity
> Signed-off-by: Roger Pau Monné <roger.pau@xxxxxxxxxx>

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

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References:
- [Xen-devel] [PATCH] x86/PVHv2: fix dereference of native RSDP table mapping
  - From: Roger Pau Monne

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