hg: jdk8u/hs-dev/hotspot: 8028280: ParkEvent leak when running modified runThese which only loads classes

[daniel.daugherty at oracle.com]

Changeset: 0e6af9b390af
Author:    dsimms
Date:      2014-01-24 09:28 +0100
URL:       http://hg.openjdk.java.net/jdk8u/hs-dev/hotspot/rev/0e6af9b390af

8028280: ParkEvent leak when running modified runThese which only loads classes
Summary: Use spin lock to manage ParkEvent and PlatformEvent free lists.
Reviewed-by: dholmes, fparain, dcubed, acorn

! src/os/bsd/vm/os_bsd.cpp
! src/os/linux/vm/os_linux.cpp
! src/os/solaris/vm/os_solaris.cpp
! src/os/windows/vm/os_windows.cpp
! src/share/vm/runtime/os.hpp
! src/share/vm/runtime/park.cpp
! src/share/vm/runtime/thread.cpp