8264672: runtime/ParallelLoad/ParallelSuperTest.java timed out
Reviewed-by: hseigel, lfoltan, dholmes
diff --git a/test/hotspot/jtreg/runtime/ParallelLoad/MyLoader.java b/test/hotspot/jtreg/runtime/ParallelLoad/MyLoader.java
index 954c1b9..3cce604 100644
--- a/test/hotspot/jtreg/runtime/ParallelLoad/MyLoader.java
+++ b/test/hotspot/jtreg/runtime/ParallelLoad/MyLoader.java
@@ -61,6 +61,7 @@
private static boolean parallel = false;
private Object sync = new Object();
private Object thread_sync = new Object();
+ private static volatile boolean waiting = false;
private void makeThreadWait() {
if (!parallel) { return; }
@@ -73,6 +74,7 @@
synchronized(sync) {
try {
ThreadPrint.println("t1 waits parallelCapable loader");
+ waiting = true;
sync.wait(); // Give up lock before request to load B
} catch (InterruptedException e) {}
}
@@ -88,6 +90,11 @@
// Non-parallelCapable class loader thread will be woken up by the jvm.
private void wakeUpThread() {
if (isRegisteredAsParallelCapable()) {
+ while (!waiting) {
+ try {
+ Thread.sleep(1);
+ } catch (InterruptedException e) {}
+ }
synchronized(sync) {
sync.notify();
}
