1 files changed, 2 insertions, 0 deletions

diff --git a/mm/page_alloc.c b/mm/page_alloc.c
index ee7a96ef40dc..2099904d6cc4 100644
--- a/mm/page_alloc.c
+++ b/mm/page_alloc.c
@@ -462,6 +462,8 @@ static inline int free_pages_check(struct page *page)
                 bad_page(page);
         if (PageDirty(page))
                 __ClearPageDirty(page);
+        if (PageSwapBacked(page))
+                __ClearPageSwapBacked(page);
         /*
          * For now, we report if PG_reserved was found set, but do not
          * clear it, and do not free the page.  But we shall soon need