linux-kernel - Re: [PATCH] MIPS: mm: Use the bitmap API to allocate bitmaps

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Message-ID: <4f6901f8-2cf3-bd96-d7d2-cdc6af4245f3@omp.ru>
Date:   Tue, 5 Jul 2022 11:12:38 +0300
From:   Sergey Shtylyov <s.shtylyov@....ru>
To:     Christophe JAILLET <christophe.jaillet@...adoo.fr>,
        Thomas Bogendoerfer <tsbogend@...ha.franken.de>
CC:     <linux-kernel@...r.kernel.org>, <kernel-janitors@...r.kernel.org>,
        <linux-mips@...r.kernel.org>
Subject: Re: [PATCH] MIPS: mm: Use the bitmap API to allocate bitmaps

Hello!

On 7/4/22 10:03 PM, Christophe JAILLET wrote:

> Use bitmap_zalloc()/bitmap_free() instead of hand-writing them.

   You don't use bitmap_free() in this patch...

> It is less verbose and it improves the semantic.
> 
> While at it, turn a bitmap_clear() into an equivalent bitmap_zero(). It is
> also less verbose.
> 
> Signed-off-by: Christophe JAILLET <christophe.jaillet@...adoo.fr>
[...]

MBR, Sergey