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Re: [PATCH v11 09/17] rangeset: add rangeset_empty() function
- To: Volodymyr Babchuk <Volodymyr_Babchuk@xxxxxxxx>, "xen-devel@xxxxxxxxxxxxxxxxxxxx" <xen-devel@xxxxxxxxxxxxxxxxxxxx>
- From: Jan Beulich <jbeulich@xxxxxxxx>
- Date: Mon, 4 Dec 2023 09:36:16 +0100
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- Cc: Stewart Hildebrand <stewart.hildebrand@xxxxxxx>, Andrew Cooper <andrew.cooper3@xxxxxxxxxx>, George Dunlap <george.dunlap@xxxxxxxxxx>, Julien Grall <julien@xxxxxxx>, Stefano Stabellini <sstabellini@xxxxxxxxxx>, Wei Liu <wl@xxxxxxx>
- Delivery-date: Mon, 04 Dec 2023 08:36:41 +0000
- List-id: Xen developer discussion <xen-devel.lists.xenproject.org>
On 02.12.2023 02:27, Volodymyr Babchuk wrote:
> This function can be used when user wants to remove all rangeset
> entries but do not want to destroy rangeset itself.
I have to admit that I'm not happy with the name: We're not consistently
naming all predicate-like helpers is_...() (see e.g. cpumask_empty()).
May I suggest to use something which unambiguously expresses an action to
be taken, e.g. rangeset_purge(), rangeset_reset(), or (less suitable as
some ambiguity would remain, yet it would be in line with e.g.
cpumask_clear()) rangeset_clear()?
Jan
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