X-Git-Url: http://git.monstr.eu/?a=blobdiff_plain;f=mm%2Futil.c;h=53af0e79d3e47addda9898d22576123bbea019ac;hb=9e2e5ea3b28f81512c792f30729edb1db0c21f6a;hp=0837570c922513a4c7931c20278a1cd1bb916c62;hpb=da9d01794e31714a90a38e395c14723fb46f90b0;p=linux-2.6-microblaze.git

diff --git a/mm/util.c b/mm/util.c
index 0837570c9225..53af0e79d3e4 100644
--- a/mm/util.c
+++ b/mm/util.c
@@ -804,10 +804,10 @@ struct address_space *folio_mapping(struct folio *folio)
 		return swap_address_space(folio_swap_entry(folio));
 
 	mapping = folio->mapping;
-	if ((unsigned long)mapping & PAGE_MAPPING_ANON)
+	if ((unsigned long)mapping & PAGE_MAPPING_FLAGS)
 		return NULL;
 
-	return (void *)((unsigned long)mapping & ~PAGE_MAPPING_FLAGS);
+	return mapping;
 }
 EXPORT_SYMBOL(folio_mapping);