git: openjdk/jdk: 8252871: fatal error: must own lock JvmtiThreadState_lock

[Robbin Ehn]

Changeset: 704f784c
Author:    Robbin Ehn <rehn at openjdk.org>
Date:      2020-09-08 13:45:19 +0000
URL:       https://git.openjdk.java.net/jdk/commit/704f784c

8252871: fatal error: must own lock JvmtiThreadState_lock
8252816: JvmtiEnvThreadState::clear_to_frame_pop() is not used

Reviewed-by: ysuenaga, dholmes

! src/hotspot/share/prims/jvmtiEnvThreadState.cpp
! src/hotspot/share/prims/jvmtiEnvThreadState.hpp
! src/hotspot/share/prims/jvmtiEventController.cpp
! src/hotspot/share/prims/jvmtiEventController.hpp