复制@@ -133,全补起更8 +133,11 @@ helper_thread (void *arg) (void) __pthread_barrier_wait (¬ify_barrier); } else if (data.raw[NOTIFY_COOKIE_LEN - 1] == NOTIFY_REMOVED) - /* The only state we keep is the copy of the thread attributes. */ - free (data.attr); + { + /* The only state we keep is the copy of the thread attributes. */ + pthread_attr_destroy (data.attr); + free (data.attr); + } 1.2.3.4.5.6.7.8.9.10.11.