--- old/src/share/vm/prims/jvm.h 2016-04-22 21:02:22.731483816 +0900 +++ new/src/share/vm/prims/jvm.h 2016-04-22 21:02:22.542526278 +0900 @@ -275,7 +275,7 @@ JVM_GetAllThreads(JNIEnv *env, jclass dummy); JNIEXPORT void JNICALL -JVM_SetNativeThreadName(JNIEnv *env, jobject jthread, jstring name); +JVM_SetNativeThreadName(JNIEnv *env, jobject jthread, jstring name, jboolean allowAttachedThread); /* getStackTrace() and getAllStackTraces() method */ JNIEXPORT jobjectArray JNICALL