[8u-dev] Request for approval: 8071641 - java/lang/management/ThreadMXBean/SynchronizationStatistics.java intermittently failed with NPE

[Jaroslav Bachorik]

Please, approve this backport of a JDK9 test fix

Issue: https://bugs.openjdk.java.net/browse/JDK-8071641
Changeset: http://hg.openjdk.java.net/jdk9/jdk9/jdk/rev/bb1c15f93829
Review: 
http://mail.openjdk.java.net/pipermail/serviceability-dev/2015-January/016513.html

The patch applies cleanly.

Thanks,

-JB-