RFR (XXXXS): 8231162: JVMTI RawMonitorWait triggers assertion failure: Only JavaThreads can be interruptible

[David Holmes]

Bug: https://bugs.openjdk.java.net/browse/JDK-8231162
webrev: http://cr.openjdk.java.net/~dholmes/8231162/webrev/

-      r = rmonitor->raw_wait(millis, true, thread);
+      r = rmonitor->raw_wait(millis, false, thread);

Non-JavaThreads are not interruptible and so "true" should not have been 
being passed. This tripped over the assertions added as part of the 
movement of the interrupt code to JavaThread under JDK-8230424.

Dan: FYI I overlooked this because I already rewrote all this RawMonitor 
logic under "8229160: Reimplement JvmtiRawMonitor to use 
PlatformMonitor" to do the right thing, but of course that hasn't been 
pushed yet. And this isn't detected until tier 4 testing. <sigh>

Thanks,
David