Re: [PATCH 03/13] scatterlist: Add sg_set_folio()

From: Matthew Wilcox
Date: Sun Jul 30 2023 - 07:19:15 EST


On Sun, Jul 30, 2023 at 07:01:26PM +0800, Zhu Yanjun wrote:
> Does the following function have folio version?
>
> "
> int sg_alloc_append_table_from_pages(struct sg_append_table *sgt_append,
> struct page **pages, unsigned int n_pages, unsigned int offset,
> unsigned long size, unsigned int max_segment,
> unsigned int left_pages, gfp_t gfp_mask)
> "

No -- I haven't needed to convert anything that uses
sg_alloc_append_table_from_pages() yet. It doesn't look like it should
be _too_ hard to add a folio version.