Re: [PATCH] mm: Move nth_page from folio_page into folio_next

From: Herbert Xu
Date: Thu Mar 13 2025 - 21:18:51 EST


On Thu, Mar 13, 2025 at 12:25:50PM +0000, Matthew Wilcox wrote:
>
> That isn't true. HugeTLB can construct a folio which crosses a
> contiguity boundary.

Thanks. So thea means we do need to use nth_page when iterating
through a folio or a scatterlist generated from a folio.

Cheers,
--
Email: Herbert Xu <herbert@xxxxxxxxxxxxxxxxxxx>
Home Page: http://gondor.apana.org.au/~herbert/
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