hg: jdk8u/jdk8u-dev/hotspot: 8069124: runtime/NMT/MallocSiteHashOverflow.java failing in nightlies

[kevin.walls at oracle.com]

Changeset: fc1c693e80bb
Author:    kevinw
Date:      2018-06-25 07:59 -0700
URL:       http://hg.openjdk.java.net/jdk8u/jdk8u-dev/hotspot/rev/fc1c693e80bb

8069124: runtime/NMT/MallocSiteHashOverflow.java failing in nightlies
Reviewed-by: ctornqvi, coleenp, gtriantafill, dholmes

! src/share/vm/services/mallocSiteTable.cpp
! src/share/vm/services/mallocSiteTable.hpp
! src/share/vm/utilities/nativeCallStack.cpp
! src/share/vm/utilities/nativeCallStack.hpp