On Wed, Dec 08, 2021 at 04:22:10AM +0000, Matthew Wilcox (Oracle) wrote: > This gets the statistics correct by modifying the counters by the > number of pages in the folio instead of by 1. We can't actually hit this for a multi-page folio yet, can we? So this should be more of a prep patch? Otherwise looks good: Reviewed-by: Christoph Hellwig <hch@xxxxxx>