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8372769: Test runtime/handshake/HandshakeDirectTest.java failed - JVMTI ERROR 13

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Reviewed-by: lmesnik, pchilanomate, cjplummer, amenkov
This commit is contained in:
Serguei Spitsyn 2025-12-03 22:42:47 +00:00
parent 9b386014a0
commit 1294d55b19
1 changed files with 8 additions and 3 deletions
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11
test/hotspot/jtreg/runtime/handshake/HandshakeDirectTest.java
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@ -1,5 +1,5 @@
/*
* Copyright (c) 2020, 2022, Oracle and/or its affiliates. All rights reserved.
* Copyright (c) 2020, 2025, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
@ -48,7 +48,7 @@ public class HandshakeDirectTest implements Runnable {
static Object[] locks = new Object[WORKING_THREADS];
static AtomicInteger handshakeCount = new AtomicInteger(0);
static void suspendThread(Thread t) {
static boolean suspendThread(Thread t) {
try {
JVMTIUtils.suspendThread(t);
} catch (JVMTIUtils.JvmtiException e) {
@ -56,7 +56,9 @@ public class HandshakeDirectTest implements Runnable {
&& e.getCode() != JVMTIUtils.JVMTI_ERROR_WRONG_PHASE) {
throw e;
}
return false; // failed to suspend
}
return true; // suspended
}
static void resumeThread(Thread t) {
@ -115,7 +117,10 @@ public class HandshakeDirectTest implements Runnable {
public void run() {
while (true) {
int i = ThreadLocalRandom.current().nextInt(0, WORKING_THREADS - 1);
suspendThread(workingThreads[i]);
boolean suspended = suspendThread(workingThreads[i]);
if (!suspended) {
continue; // skip resumeThread call if thread was not suspended
}
try {
Thread.sleep(1); // sleep for 1 ms
} catch(InterruptedException ie) {