diff options
Diffstat (limited to 'mm/util.c')
| -rw-r--r-- | mm/util.c | 10 |
1 files changed, 0 insertions, 10 deletions
diff --git a/mm/util.c b/mm/util.c index c37e24d5fa43..083c5c417cfc 100644 --- a/mm/util.c +++ b/mm/util.c @@ -711,16 +711,6 @@ struct address_space *page_mapping(struct page *page) } EXPORT_SYMBOL(page_mapping); -/* - * For file cache pages, return the address_space, otherwise return NULL - */ -struct address_space *page_mapping_file(struct page *page) -{ - if (unlikely(PageSwapCache(page))) - return NULL; - return page_mapping(page); -} - /* Slow path of page_mapcount() for compound pages */ int __page_mapcount(struct page *page) { |