hg: jdk/sandbox: more general predication of writes

[markus.gronlund at oracle.com]

Changeset: a6ccade6b295
Author:    mgronlun
Date:      2019-09-22 14:00 +0200
URL:       https://hg.openjdk.java.net/jdk/sandbox/rev/a6ccade6b295

more general predication of writes

! src/hotspot/share/jfr/recorder/checkpoint/jfrCheckpointManager.cpp
! src/hotspot/share/jfr/recorder/storage/jfrStorage.cpp
! src/hotspot/share/jfr/recorder/storage/jfrStorageUtils.hpp
! src/hotspot/share/jfr/recorder/storage/jfrStorageUtils.inline.hpp
! src/hotspot/share/jfr/recorder/stringpool/jfrStringPool.cpp