git: openjdk/loom: fibers: implementation of new design of JVMTI Suspend/Resume for carrier threads

[duke]

Changeset: d9a38212
Author:    Serguei Spitsyn <serguei.spitsyn at oracle.com>
Date:      2020-09-01 00:21:10 +0000
URL:       https://git.openjdk.java.net/loom/commit/d9a38212

implementation of new design of JVMTI Suspend/Resume for carrier threads

! src/hotspot/share/prims/jvm.cpp
! src/hotspot/share/prims/jvmtiEnv.cpp
! src/hotspot/share/prims/jvmtiEnvBase.cpp
! src/hotspot/share/prims/jvmtiEnvBase.hpp
! src/hotspot/share/prims/jvmtiThreadState.cpp
! src/hotspot/share/prims/jvmtiThreadState.hpp
! src/hotspot/share/runtime/thread.hpp
! src/hotspot/share/runtime/thread.inline.hpp
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/SuspendThread/suspendvthr001.java
! test/hotspot/jtreg/vmTestbase/nsk/jvmti/SuspendThread/suspendvthr001/suspendvthr001.cpp