[11u] RFR: 8233197: Invert JvmtiExport::post_vm_initialized() and Jfr:on_vm_start() start-up order for correct option parsing

[Jaroslav Bachorík]

Gentle ping?

On Mon, Mar 2, 2020 at 5:19 PM Jaroslav Bachorík <
jaroslav.bachorik at datadoghq.com> wrote:

> Bug: https://bugs.openjdk.java.net/browse/JDK-8233197
> Webrev: http://cr.openjdk.java.net/~jbachorik/8233197/webrev/
>
> Please, review this patch backporting JDK-8233197 to JDK 11u. The original
> fix prevents a JVM crash when starting a JFR in agent premain.
>
> The patch applies rather cleanly with only 2 conflicts in jfrRecord.cpp
> due to changes in JFR args processing and method renamings (
> http://cr.openjdk.java.net/~jbachorik/8233197/webrev/jfrRecorder.cpp.rej).
>
> All jdk/jfr tests have been run successfully with this patch applied.
>
> Thanks,
>
> -JB-
>