RFR(xxs): 8227032: MetaspaceUtils::print_report crashes when called before initialization

[Lindenmaier, Goetz]

Hi,

looks good, nice and simple fix.

Best regards,
  Goetz.

> -----Original Message-----
> From: hotspot-runtime-dev <hotspot-runtime-dev-bounces at openjdk.java.net>
> On Behalf Of Thomas Stüfe
> Sent: Dienstag, 2. Juli 2019 13:48
> To: Thomas Schatzl <thomas.schatzl at oracle.com>
> Cc: Hotspot dev runtime <hotspot-runtime-dev at openjdk.java.net>
> Subject: Re: RFR(xxs): 8227032: MetaspaceUtils::print_report crashes when
> called before initialization
> 
> Thank you Thomas.
> 
> On Tue, Jul 2, 2019 at 1:05 PM Thomas Schatzl <thomas.schatzl at oracle.com>
> wrote:
> 
> > Hi,
> >
> > On Mon, 2019-07-01 at 18:16 +0200, Thomas Stüfe wrote:
> > > Hi all,
> > >
> > > this is a tiny fix which prevents MetaspaceUtils::print_report from
> > > crashing when called before metaspace is initialized.
> > >
> > > Issue: https://bugs.openjdk.java.net/browse/JDK-8227032
> > > webrev:
> > >
> >
> > http://cr.openjdk.java.net/~stuefe/webrevs/8227032-metaspaceutils-print-
> report-pre-init-crash/webrev.00/webrev/index.html
> > >
> > > Thanks, Thomas
> >
> >   looks good.
> >
> > Thomas
> >
> >