All callers now use folio_*_referenced() so we can remove the PageReferenced family of functions. Link: https://lkml.kernel.org/r/20240424191914.361554-8-willy@infradead.org Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org>