hg: jdk/sandbox: 8227610: Remove allocation when getting EventHandle

[chris.hegarty at oracle.com]

Changeset: 4b2d33292638
Author:    egahlin
Date:      2020-01-27 14:30 +0100
URL:       https://hg.openjdk.java.net/jdk/sandbox/rev/4b2d33292638

8227610: Remove allocation when getting EventHandle
Reviewed-by: mgronlun

! src/hotspot/share/jfr/jni/jfrJavaSupport.cpp
! src/hotspot/share/jfr/jni/jfrJavaSupport.hpp
! src/hotspot/share/jfr/jni/jfrJniMethod.cpp
! src/hotspot/share/jfr/jni/jfrJniMethod.hpp
! src/hotspot/share/jfr/jni/jfrJniMethodRegistration.cpp
! src/hotspot/share/jfr/support/jfrIntrinsics.hpp
! src/jdk.jfr/share/classes/jdk/jfr/internal/JVM.java
! src/jdk.jfr/share/classes/jdk/jfr/internal/Utils.java
! test/jdk/jdk/jfr/event/security/TestSecurityPropertyModificationEvent.java