git: openjdk/jdk: 8319244: implement JVMTI handshakes support for virtual threads

[Serguei Spitsyn]

Changeset: 839dd653
Author:    Serguei Spitsyn <sspitsyn at openjdk.org>
Date:      2023-11-21 08:17:43 +0000
URL:       https://git.openjdk.org/jdk/commit/839dd653663867f770fbe4af0a57468675eb12db

8319244: implement JVMTI handshakes support for virtual threads

Reviewed-by: pchilanomate, amenkov

! src/hotspot/share/prims/jvmtiEnv.cpp
! src/hotspot/share/prims/jvmtiEnvBase.cpp
! src/hotspot/share/prims/jvmtiEnvBase.hpp
! src/hotspot/share/runtime/vmOperation.hpp