diff options
Diffstat (limited to 'mm/util.c')
| -rw-r--r-- | mm/util.c | 4 |
1 files changed, 2 insertions, 2 deletions
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); |