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Re: [PATCH 4/5] x86/p2m: drop pointless nested variable from guest_physmap_add_entry()

To: Jan Beulich <jbeulich@xxxxxxxx>, "xen-devel@xxxxxxxxxxxxxxxxxxxx" <xen-devel@xxxxxxxxxxxxxxxxxxxx>
From: Andrew Cooper <andrew.cooper3@xxxxxxxxxx>
Date: Thu, 2 Apr 2020 23:45:17 +0100
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Cc: George Dunlap <george.dunlap@xxxxxxxxxx>, Wei Liu <wl@xxxxxxx>, Roger Pau Monné <roger.pau@xxxxxxxxxx>
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List-id: Xen developer discussion <xen-devel.lists.xenproject.org>

On 01/04/2020 12:40, Jan Beulich wrote:
> There's an outer scope rc already, and its use for the mem-sharing logic
> does not conflict with its use elsewhere in the function.
>
> Signed-off-by: Jan Beulich <jbeulich@xxxxxxxx>

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

References:
- [PATCH 0/5] x86/p2m: misc page add/remove adjustments
  - From: Jan Beulich
- [PATCH 4/5] x86/p2m: drop pointless nested variable from guest_physmap_add_entry()
  - From: Jan Beulich

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