hg: jdk8u/hs-dev/hotspot: 8036823: Stack trace sometimes shows 'locked' instead of 'waiting to lock'

[daniel.daugherty at oracle.com]

Changeset: 4a1062dc52d1
Author:    dcubed
Date:      2014-06-04 06:25 -0700
URL:       http://hg.openjdk.java.net/jdk8u/hs-dev/hotspot/rev/4a1062dc52d1

8036823: Stack trace sometimes shows 'locked' instead of 'waiting to lock'
Summary: Add a !owner check for 'waiting to lock' to catch current_pending_monitor corner cases.
Reviewed-by: dholmes, sspitsyn, kmo, zgu
Contributed-by: rednaxelafx at gmail.com, zhengyu.gu at oracle.com, daniel.daugherty at oracle.com

! src/share/vm/runtime/objectMonitor.cpp
! src/share/vm/runtime/vframe.cpp
! test/TEST.groups
+ test/runtime/Thread/TestThreadDumpMonitorContention.java