[12u] RFR (XXS): 8218880: G1 crashes when issuing a periodic GC while the GCLocker is held

[Thomas Schatzl]

Hi Kim,

On Mon, 2019-03-04 at 18:38 -0500, Kim Barrett wrote:
> > On Mar 4, 2019, at 6:16 PM, Thomas Schatzl <
> > thomas.schatzl at oracle.com> wrote:
> > 
> > Hi all,
> > 
> >  I would like to ask for reviews for the change for
> > 
> > 8218880: G1 crashes when issuing a periodic GC while the GCLocker
> > is held
> > 
> > to backport to 12u. It does not apply cleanly due to some merge
> > error in the copyright headers.
> > 
> > CR:
> > https://bugs.openjdk.java.net/browse/JDK-8218880
> > Webrev:
> > http://hg.openjdk.java.net/jdk/jdk/rev/7935353a466a (jdk/jdk push)
> > http://cr.openjdk.java.net/~tschatzl/8218880/webrev.12u.0_to_1/
> > (diff from jdk/jdk version)
> > http://cr.openjdk.java.net/~tschatzl/8218880/webrev.12u/ (full)
> > Testing:
> > compilation; hs-tier1-5 almost completed

(finished with no error)

> > 
> > thanks,
> >  Thomas
> 
> Looks good.
> 

  thanks for your review.

Thomas