From 5ff42d14294199eb3bf10b66530f9249fb68810d Mon Sep 17 00:00:00 2001
From: Varada M <mvarada2000@gmail.com>
Date: Mon, 26 Jun 2023 14:28:40 +0000
Subject: [PATCH] 8303549: [AIX] TestNativeStack.java is failing with exit
value 1
Reviewed-by: dholmes, gziemski
---
.../runtime/jni/getCreatedJavaVMs/exeGetCreatedJavaVMs.c | 7 ++++++-
.../jtreg/runtime/jni/nativeStack/libnativeStack.c | 9 ++++++++-
2 files changed, 14 insertions(+), 2 deletions(-)
diff --git a/test/hotspot/jtreg/runtime/jni/getCreatedJavaVMs/exeGetCreatedJavaVMs.c b/test/hotspot/jtreg/runtime/jni/getCreatedJavaVMs/exeGetCreatedJavaVMs.c
index a6fe23851f4..6c2b1ec5d91 100644
--- a/test/hotspot/jtreg/runtime/jni/getCreatedJavaVMs/exeGetCreatedJavaVMs.c
+++ b/test/hotspot/jtreg/runtime/jni/getCreatedJavaVMs/exeGetCreatedJavaVMs.c
@@ -89,14 +89,19 @@ void *thread_runner(void *threadid) {
int main (int argc, char* argv[]) {
pthread_t threads[NUM_THREADS];
+ pthread_attr_t attr;
+ pthread_attr_init(&attr);
+ size_t stack_size = 0x100000;
+ pthread_attr_setstacksize(&attr, stack_size);
for (int i = 0; i < NUM_THREADS; i++ ) {
printf("[*] Creating thread %d\n", i);
- int status = pthread_create(&threads[i], NULL, thread_runner, (void *)(intptr_t)i);
+ int status = pthread_create(&threads[i], &attr, thread_runner, (void *)(intptr_t)i);
if (status != 0) {
printf("[*] Error creating thread %d - %d\n", i, status);
exit(-1);
}
}
+ pthread_attr_destroy(&attr);
for (int i = 0; i < NUM_THREADS; i++ ) {
pthread_join(threads[i], NULL);
}
diff --git a/test/hotspot/jtreg/runtime/jni/nativeStack/libnativeStack.c b/test/hotspot/jtreg/runtime/jni/nativeStack/libnativeStack.c
index 4087e874c93..1da49f586d3 100644
--- a/test/hotspot/jtreg/runtime/jni/nativeStack/libnativeStack.c
+++ b/test/hotspot/jtreg/runtime/jni/nativeStack/libnativeStack.c
@@ -109,11 +109,18 @@ Java_TestNativeStack_triggerJNIStackTrace
warning = warn;
- if ((res = pthread_create(&thread, NULL, thread_start, NULL)) != 0) {
+ pthread_attr_t attr;
+ pthread_attr_init(&attr);
+ size_t stack_size = 0x100000;
+ pthread_attr_setstacksize(&attr, stack_size);
+
+ if ((res = pthread_create(&thread, &attr, thread_start, NULL)) != 0) {
fprintf(stderr, "TEST ERROR: pthread_create failed: %s (%d)\n", strerror(res), res);
exit(1);
}
+ pthread_attr_destroy(&attr);
+
if ((res = pthread_join(thread, NULL)) != 0) {
fprintf(stderr, "TEST ERROR: pthread_join failed: %s (%d)\n", strerror(res), res);
exit(1);