diff --git a/[refs] b/[refs]
index 3113cec12cbc..34c2fb1d39d0 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 963151297328eea39933bda23959ce5319e99fb7
+refs/heads/master: df7c487250b17aa0caeee7d85f120330f1d31355
diff --git a/trunk/kernel/power/snapshot.c b/trunk/kernel/power/snapshot.c
index ccc95ac07bed..78039b477d2b 100644
--- a/trunk/kernel/power/snapshot.c
+++ b/trunk/kernel/power/snapshot.c
@@ -1005,11 +1005,12 @@ copy_data_pages(struct memory_bitmap *copy_bm, struct memory_bitmap *orig_bm)
 	}
 	memory_bm_position_reset(orig_bm);
 	memory_bm_position_reset(copy_bm);
-	do {
+	for(;;) {
 		pfn = memory_bm_next_pfn(orig_bm);
-		if (likely(pfn != BM_END_OF_MAP))
-			copy_data_page(memory_bm_next_pfn(copy_bm), pfn);
-	} while (pfn != BM_END_OF_MAP);
+		if (unlikely(pfn == BM_END_OF_MAP))
+			break;
+		copy_data_page(memory_bm_next_pfn(copy_bm), pfn);
+	}
 }
 
 /* Total number of image pages */