hg: jdk/submit: 8208499 NMT: Missing memory tag for Safepoint polling page

[zgu at redhat.com]

Changeset: 9f4377fc3b5f
Author:    zgu
Date:      2018-07-30 15:03 -0400
URL:       http://hg.openjdk.java.net/jdk/submit/rev/9f4377fc3b5f

8208499 NMT: Missing memory tag for Safepoint polling page

! src/hotspot/share/memory/allocation.hpp
! src/hotspot/share/runtime/safepointMechanism.cpp
! src/hotspot/share/services/memTracker.cpp
! src/hotspot/share/services/nmtCommon.cpp