linux-kernel - Re: [PATCH 22/22] clockevents: use cpumask_weight_eq() in tick_cleanup_dead

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Date:   Wed, 11 May 2022 10:18:17 +0200
From:   Thomas Gleixner <tglx@...utronix.de>
To:     Yury Norov <yury.norov@...il.com>,
        Andy Shevchenko <andriy.shevchenko@...ux.intel.com>,
        David Laight <David.Laight@...LAB.COM>,
        Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        Joe Perches <joe@...ches.com>,
        Julia Lawall <Julia.Lawall@...ia.fr>,
        Michał Mirosław <mirq-linux@...e.qmqm.pl>,
        Nicholas Piggin <npiggin@...il.com>,
        Nicolas Palix <nicolas.palix@...g.fr>,
        Peter Zijlstra <peterz@...radead.org>,
        Rasmus Villemoes <linux@...musvillemoes.dk>,
        Matti Vaittinen <Matti.Vaittinen@...rohmeurope.com>,
        linux-kernel@...r.kernel.org
Cc:     Yury Norov <yury.norov@...il.com>
Subject: Re: [PATCH 22/22] clockevents: use cpumask_weight_eq() in
 tick_cleanup_dead_cpu()

On Tue, May 10 2022 at 08:47, Yury Norov wrote:
> Replace cpumask_weight() with cpumask_weight_eq(..., 1) because the it may
> return earlier.

'because the it'?