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Re: [XEN PATCH 3/4] x86/mm: mechanically rename variable to avoid shadowing
- To: Nicola Vetrini <nicola.vetrini@xxxxxxxxxxx>
- From: Jan Beulich <jbeulich@xxxxxxxx>
- Date: Thu, 27 Jul 2023 17:34:24 +0200
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- Cc: sstabellini@xxxxxxxxxx, michal.orzel@xxxxxxx, xenia.ragiadakou@xxxxxxx, ayan.kumar.halder@xxxxxxx, consulting@xxxxxxxxxxx, Andrew Cooper <andrew.cooper3@xxxxxxxxxx>, George Dunlap <george.dunlap@xxxxxxxxxx>, Roger Pau Monné <roger.pau@xxxxxxxxxx>, Wei Liu <wl@xxxxxxx>, xen-devel@xxxxxxxxxxxxxxxxxxxx
- Delivery-date: Thu, 27 Jul 2023 15:34:35 +0000
- List-id: Xen developer discussion <xen-devel.lists.xenproject.org>
On 27.07.2023 12:48, Nicola Vetrini wrote:
> The rename s/p2mt/t/ is done to avoid shadowing the same declaration
> in the enclosing scope.
>
> Signed-off-by: Nicola Vetrini <nicola.vetrini@xxxxxxxxxxx>
> ---
> Is the semantics of the function altered if the inner declaration
> is removed entirely?
No, that's what should be done. It's an output only for get_gfn().
Jan
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