On Fri, Dec 15, 2023 at 08:02:36PM +0000, Matthew Wilcox (Oracle) wrote: > If the filesystem implements migrate_folio and writepages, there is > no need for a writepage implementation. Looks good to me: Reviewed-by: Christoph Hellwig <hch@xxxxxx> (with the usual caveat for basically untestable otheros fses that'll also apply to various later patches)