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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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10
src/java.base/share/native/libjava/Thread.c
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@ -51,7 +51,6 @@ static JNINativeMethod methods[] = {
{"sleep", "(J)V", (void *)&JVM_Sleep},
{"currentThread", "()" THD, (void *)&JVM_CurrentThread},
{"interrupt0", "()V", (void *)&JVM_Interrupt},
{"isInterrupted", "(Z)Z", (void *)&JVM_IsInterrupted},
{"holdsLock", "(" OBJ ")Z", (void *)&JVM_HoldsLock},
{"getThreads", "()[" THD, (void *)&JVM_GetAllThreads},
{"dumpThreads", "([" THD ")[[" STE, (void *)&JVM_DumpThreads},
@ -68,3 +67,12 @@ Java_java_lang_Thread_registerNatives(JNIEnv *env, jclass cls)
{
(*env)->RegisterNatives(env, cls, methods, ARRAY_LENGTH(methods));
}
JNIEXPORT void JNICALL
Java_java_lang_Thread_clearInterruptEvent(JNIEnv *env, jclass cls)
{
#if defined(_WIN32)
// Need to reset the interrupt event used by Process.waitFor
ResetEvent((HANDLE) JVM_GetThreadInterruptEvent());
#endif
}