1 files changed, 2 insertions, 2 deletions

diff --git a/mm/filemap.c b/mm/filemap.c
index 088358c8006b..021056c324e6 100644
--- a/mm/filemap.c
+++ b/mm/filemap.c
@@ -742,7 +742,7 @@ void unlock_page(struct page *page)
 {
         VM_BUG_ON_PAGE(!PageLocked(page), page);
         clear_bit_unlock(PG_locked, &page->flags);
-        smp_mb__after_clear_bit();
+        smp_mb__after_atomic();
         wake_up_page(page, PG_locked);
 }
 EXPORT_SYMBOL(unlock_page);
@@ -759,7 +759,7 @@ void end_page_writeback(struct page *page)
         if (!test_clear_page_writeback(page))
                 BUG();
 
-        smp_mb__after_clear_bit();
+        smp_mb__after_atomic();
         wake_up_page(page, PG_writeback);
 }
 EXPORT_SYMBOL(end_page_writeback);