Re: [PATCH v15 02/17] block: Add bio_for_each_folio_all()

On Mon, Jul 19, 2021 at 06:29:45PM -0700, Darrick J. Wong wrote:

On Mon, Jul 19, 2021 at 07:39:46PM +0100, Matthew Wilcox (Oracle) wrote:

quoted

Allow callers to iterate over each folio instead of each page.  The
bio need not have been constructed using folios originally.

Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>

Whoops, I never did remember to circle back and ack this patch.
Reviewed-by: Darrick J. Wong <djwong@kernel.org>

That's all good; it made me ask "What more can I do?" and "Add
documentation" as always a good answer ...