hg: jdk/sandbox: 8165675: Trace event for thread park has incorrect unit for timeout

[chris.hegarty at oracle.com]

Changeset: 4eff16f47ae2
Author:    egahlin
Date:      2018-12-12 18:35 +0100
URL:       http://hg.openjdk.java.net/jdk/sandbox/rev/4eff16f47ae2

8165675: Trace event for thread park has incorrect unit for timeout
Reviewed-by: mgronlun

! src/hotspot/share/jfr/metadata/metadata.xml
! src/hotspot/share/prims/unsafe.cpp
! src/java.base/share/classes/jdk/internal/event/EventHelper.java
! src/jdk.jfr/share/classes/jdk/jfr/consumer/RecordedObject.java
! src/jdk.jfr/share/classes/jdk/jfr/internal/tool/PrettyWriter.java
! test/jdk/jdk/jfr/event/runtime/TestThreadParkEvent.java
! test/jdk/jdk/jfr/jmx/security/TestEnoughPermission.java
! test/lib/jdk/test/lib/jfr/Events.java