Re: [PATCH v4 07/17] mm/sparse-vmemmap: move vmemmap_get_tail() before PTE population

From: Mike Rapoport

Date: Mon Aug 24 2026 - 05:04:32 EST


On Wed, 19 Aug 2026 17:51:29 +0800, Muchun Song <songmuchun@xxxxxxxxxxxxx> wrote:
> A follow-up change will call vmemmap_get_tail() from
> vmemmap_pte_populate(). Move it before the PTE population helpers to
> avoid adding a forward declaration.
>
> Move vmemmap_alloc_block_zero() with it because vmemmap_get_tail()
> depends on that helper. No functional change is intended.
>
> [...]

Acked-by: Mike Rapoport (Microsoft) <rppt@xxxxxxxxxx>

--
Sincerely yours,
Mike.