On Sun, Jun 11, 2023 at 11:21:48PM -0700, Christoph Hellwig wrote: > Looks good: > > Reviewed-by: Christoph Hellwig <hch@xxxxxx> Actually, coming back to this: -to_iomap_page(struct folio *folio) +static inline struct iomap_folio_state *iomap_get_ifs I find the to_* naming much more descriptive for derving the private data. get tends to imply grabbing a refcount.