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8229516: Thread.isInterrupted() always returns false after thread termination

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Reviewed-by: dnsimon, sspitsyn, dcubed, alanb
This commit is contained in:
David Holmes 2019-11-03 18:02:29 -05:00
parent fd077ea9ae
commit 1d50b2761c
30 changed files with 106 additions and 264 deletions
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15
src/hotspot/share/prims/jvm.cpp
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@ -3065,21 +3065,6 @@ JVM_ENTRY(void, JVM_Interrupt(JNIEnv* env, jobject jthread))
JVM_END
JVM_ENTRY(jboolean, JVM_IsInterrupted(JNIEnv* env, jobject jthread, jboolean clear_interrupted))
JVMWrapper("JVM_IsInterrupted");
ThreadsListHandle tlh(thread);
JavaThread* receiver = NULL;
bool is_alive = tlh.cv_internal_thread_to_JavaThread(jthread, &receiver, NULL);
if (is_alive) {
// jthread refers to a live JavaThread.
return (jboolean) receiver->is_interrupted(clear_interrupted != 0);
} else {
return JNI_FALSE;
}
JVM_END
// Return true iff the current thread has locked the object passed in
JVM_ENTRY(jboolean, JVM_HoldsLock(JNIEnv* env, jclass threadClass, jobject obj))