hg: jdk/jdk: 8243210: ClhsdbScanOops fails with NullPointerException in FileMapHeader.inCopiedVtableSpace

[chris.plummer at oracle.com]

Changeset: 46bca5e5e6fb
Author:    cjplummer
Date:      2020-04-22 15:09 -0700
URL:       https://hg.openjdk.java.net/jdk/jdk/rev/46bca5e5e6fb

8243210: ClhsdbScanOops fails with NullPointerException in FileMapHeader.inCopiedVtableSpace
Reviewed-by: iklam, sspitsyn

! src/jdk.hotspot.agent/share/classes/sun/jvm/hotspot/memory/FileMapInfo.java
! test/hotspot/jtreg/ProblemList.txt