From: Muchun Song <muchun.song@linux.dev>
To: Kaitao Cheng <kaitao.cheng@linux.dev>
Cc: Oscar Salvador <osalvador@suse.de>,
David Hildenbrand <david@kernel.org>,
Andrew Morton <akpm@linux-foundation.org>,
linux-mm@kvack.org, linux-kernel@vger.kernel.org,
Kaitao Cheng <chengkaitao@kylinos.cn>
Subject: Re: [PATCH] mm/hugetlb: use hugetlb_vmemmap_optimizable() in boolean contexts
Date: Tue, 25 Aug 2026 10:05:55 +0800 [thread overview]
Message-ID: <3B304F17-AC19-4153-96A5-0F25163B4BB4@linux.dev> (raw)
In-Reply-To: <20260824151655.30840-1-kaitao.cheng@linux.dev>
> On Aug 24, 2026, at 23:16, Kaitao Cheng <kaitao.cheng@linux.dev> wrote:
>
> From: Kaitao Cheng <chengkaitao@kylinos.cn>
>
> The two boot-time sites in hugetlb_hstate_alloc_pages_onenode() and
> hugetlb_pages_alloc_boot_node() only need to know whether HVO is
> applicable, not the exact optimizable size. Switch them from
> hugetlb_vmemmap_optimizable_size() to hugetlb_vmemmap_optimizable()
> to make intent explicit.
>
> No functional change intended.
>
> Signed-off-by: Kaitao Cheng <chengkaitao@kylinos.cn>
Reviewed-by: Muchun Song <muchun.song@linux.dev>
Thanks.
prev parent reply other threads:[~2026-08-25 2:06 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-08-24 15:16 [PATCH] mm/hugetlb: use hugetlb_vmemmap_optimizable() in boolean contexts Kaitao Cheng
2026-08-24 16:59 ` Joshua Hahn
2026-08-25 2:05 ` Muchun Song [this message]
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