Matthew Wilcox (Oracle) wrote: > This looks like a complete mess (why are we setting page->index at page > fault time?), but I no longer care about DAX, and there's no reason to > let DAX hold us back from removing page->index. This is a safe conversion for the same reason that Alistair's conversion to vmf_insert_folio_* is safe, folio metadata is always initialized for device-dax. Reviewed-by: Dan Williams <dan.j.williams@xxxxxxxxx> Andrew, can you pick this one up at the end of Alistair's series?
