diff --git a/drivers/staging/zcache/zcache-main.c b/drivers/staging/zcache/zcache-main.c
index fbb400193e9e..dae2f4ee06a6 100644
--- a/drivers/staging/zcache/zcache-main.c
+++ b/drivers/staging/zcache/zcache-main.c
@@ -1357,8 +1357,14 @@ static int zcache_cpu_notifier(struct notifier_block *nb,
 			kp->objnodes[kp->nr - 1] = NULL;
 			kp->nr--;
 		}
-		kmem_cache_free(zcache_obj_cache, kp->obj);
-		free_page((unsigned long)kp->page);
+		if (kp->obj) {
+			kmem_cache_free(zcache_obj_cache, kp->obj);
+			kp->obj = NULL;
+		}
+		if (kp->page) {
+			free_page((unsigned long)kp->page);
+			kp->page = NULL;
+		}
 		break;
 	default:
 		break;