--- jsr166/src/test/tck/StampedLockTest.java	2017/10/04 03:49:33	1.41
+++ jsr166/src/test/tck/StampedLockTest.java	2017/11/27 23:38:11	1.42
@@ -587,7 +587,7 @@ public class StampedLockTest extends JSR
         long s = lock.readLock();
         Thread t = newStartedThread(new CheckedRunnable() {
             public void realRun() {
-                threadAssertEquals(0L, lock.tryWriteLock());
+                assertEquals(0L, lock.tryWriteLock());
             }});
 
         awaitTermination(t);