1 files changed, 9 insertions, 6 deletions

diff --git a/mm/frontswap.c b/mm/frontswap.c
index 7c26e899cec9..7fb9538bec23 100644
--- a/mm/frontswap.c
+++ b/mm/frontswap.c
@@ -114,6 +114,12 @@ void __frontswap_init(unsigned type)
 }
 EXPORT_SYMBOL(__frontswap_init);
 
+static inline void __frontswap_clear(struct swap_info_struct *sis, pgoff_t offset)
+{
+        frontswap_clear(sis, offset);
+        atomic_dec(&sis->frontswap_pages);
+}
+
 /*
  * "Store" data from a page to frontswap and associate it with the page's
  * swaptype and offset.  Page must be locked and in the swap cache.
@@ -145,10 +151,8 @@ int __frontswap_store(struct page *page)
                   the (older) page from frontswap
                  */
                 inc_frontswap_failed_stores();
-                if (dup) {
-                        frontswap_clear(sis, offset);
-                        atomic_dec(&sis->frontswap_pages);
-                }
+                if (dup)
+                        __frontswap_clear(sis, offset);
         }
         if (frontswap_writethrough_enabled)
                 /* report failure so swap also writes to swap device */
@@ -191,8 +195,7 @@ void __frontswap_invalidate_page(unsigned type, pgoff_t offset)
         BUG_ON(sis == NULL);
         if (frontswap_test(sis, offset)) {
                 frontswap_ops.invalidate_page(type, offset);
-                atomic_dec(&sis->frontswap_pages);
-                frontswap_clear(sis, offset);
+                __frontswap_clear(sis, offset);
                 inc_frontswap_invalidates();
         }
 }