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Re: [PATCH] x86/PV: don't half-open-code SIF_PM_MASK
- To: Andrew Cooper <andrew.cooper3@xxxxxxxxxx>
- From: Jan Beulich <jbeulich@xxxxxxxx>
- Date: Wed, 19 Feb 2025 11:34:08 +0100
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- Cc: Roger Pau Monné <roger.pau@xxxxxxxxxx>, "xen-devel@xxxxxxxxxxxxxxxxxxxx" <xen-devel@xxxxxxxxxxxxxxxxxxxx>
- Delivery-date: Wed, 19 Feb 2025 10:34:15 +0000
- List-id: Xen developer discussion <xen-devel.lists.xenproject.org>
On 19.02.2025 11:29, Andrew Cooper wrote:
> On 19/02/2025 10:02 am, Jan Beulich wrote:
>> Avoid using the same literal number (8) in two distinct places.
>
> You say two places but this is only one hunk. I presume you mean
> SIF_PM_MASK as the other place.
Indeed. Somewhere there needs to be a literal number. Just that it should
be only one place rather than two. Obviously that other place isn't
touched, and hence isn't visible in the patch itself.
> In which case I'd suggest that this would be clearer if phrased as "Use
> MASK_INTR() to avoid opencoding the literal 8."
I've appended this to the sentence there was, i.e "..., using MASK_INTR()
...". To be honest, given the simplicity of the code change, I didn't
think it would be necessary to also say this verbally.
>> Signed-off-by: Jan Beulich <jbeulich@xxxxxxxx>
>
> Preferably with some kind of adjustment to the commit message, Acked-by:
> Andrew Cooper <andrew.cooper3@xxxxxxxxxx>
Thanks.
Jan
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