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[GR-67785] Fix detach_all_threads_and_tear_down_isolate. #11719

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Merged
merged 1 commit into from
Jul 22, 2025
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[GR-67785] Fix detach_all_threads_and_tear_down_isolate. #11719

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4 changes: 2 additions & 2 deletions substratevm/src/com.oracle.svm.core/src/com/oracle/svm/core/thread/VMThreads.java
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Original file line number Diff line number Diff line change
Expand Up @@ -688,11 +688,11 @@ private static class DetachAllExternallyStartedThreadsExceptCurrentOperation ext

@Override
protected void operate() {
IsolateThread currentThread = CurrentIsolate.getCurrentThread();
IsolateThread operationThread = CurrentIsolate.getCurrentThread();
IsolateThread thread = firstThread();
while (thread.isNonNull()) {
IsolateThread next = nextThread(thread);
if (thread.notEqual(currentThread) && !wasStartedByCurrentIsolate(thread)) {
if (thread.notEqual(queuingThread) && thread.notEqual(operationThread) && !wasStartedByCurrentIsolate(thread)) {
/*
* The code below is similar to VMThreads.detachCurrentThread() except that it
* doesn't call VMThreads.threadExit(). We assume that this is tolerable
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