hg: jdk9/hs/hotspot: 8157464: Disallow StackWalker.getCallerClass() be called by caller-sensitive method

[mandy.chung at oracle.com]

Changeset: c41fa1dddf9c
Author:    mchung
Date:      2016-09-14 11:53 -0700
URL:       http://hg.openjdk.java.net/jdk9/hs/hotspot/rev/c41fa1dddf9c

8157464: Disallow StackWalker.getCallerClass() be called by caller-sensitive method
Reviewed-by: bchristi, coleenp, dfuchs, sspitsyn

! src/share/vm/prims/jvm.h
! src/share/vm/prims/stackwalk.cpp
! src/share/vm/prims/stackwalk.hpp