[8u-backport] 8139873: NMT stack traces in output should show mt component

[Zhengyu Gu]

Can I get a review for 8u backport of this fix?

The original patch did not apply cleanly, with a few minor merge conflicts.


Bug: https://bugs.openjdk.java.net/browse/JDK-8139673
Changeset: http://hg.openjdk.java.net/jdk10/jdk10/hotspot/rev/82d4003d20b2
Review: 
http://mail.openjdk.java.net/pipermail/hotspot-runtime-dev/2017-May/023516.html


Webrev: http://cr.openjdk.java.net/~zgu/8139673/webrev.8u_backport/


Thanks,

-Zhengyu