1 files changed, 1 insertions, 1 deletions

diff --git a/mm/swapfile.c b/mm/swapfile.c
index d5eb2e85600b..e74112e8e5f4 100644
--- a/mm/swapfile.c
+++ b/mm/swapfile.c
@@ -938,7 +938,7 @@ static int unuse_vma(struct vm_area_struct *vma,
         unsigned long addr, end, next;
         int ret;
 
-        if (page->mapping) {
+        if (page_anon_vma(page)) {
                 addr = page_address_in_vma(page, vma);
                 if (addr == -EFAULT)
                         return 0;