Merge remote branch 'gcl/next' into next

1 files changed, 7 insertions, 0 deletions

diff --git a/mm/vmscan.c b/mm/vmscan.c
index d31d7ce52c0e..9ca587c69274 100644
--- a/mm/vmscan.c
+++ b/mm/vmscan.c
@@ -494,9 +494,16 @@ static int __remove_mapping(struct address_space *mapping, struct page *page)
                 spin_unlock_irq(&mapping->tree_lock);
                 swapcache_free(swap, page);
         } else {
+                void (*freepage)(struct page *);
+
+                freepage = mapping->a_ops->freepage;
+
                 __remove_from_page_cache(page);
                 spin_unlock_irq(&mapping->tree_lock);
                 mem_cgroup_uncharge_cache_page(page);
+
+                if (freepage != NULL)
+                        freepage(page);
         }
 
         return 1;