[7u-dev] Request for Approval and Review: 6883953: java -client -XX:ValueMapInitialSize=0 crashes

[Seán Coffey]

Approved. Please get a peer code review before pushing.

regards,
Sean.

On 21/08/2014 12:46, Vladimir Kempik wrote:
> Hello!
>
> I'd like to ask an approval to backport 6883953 into 7u-dev.
>
> The patch does not apply cleanly, the required modifications are
> quite small.
> I will need a review for this.
>
> The webrev for jdk7: 
> http://cr.openjdk.java.net/~vkempik/6883953/webrev.00/
>
> The difference, compared to jdk9 is the code around the added lines.
>
> Bug: https://bugs.openjdk.java.net/browse/JDK-6883953
> Jdk9 changeset: 
> http://hg.openjdk.java.net/jdk9/jdk9/hotspot/rev/b97166f236bd
> Jdk9 review: 
> http://mail.openjdk.java.net/pipermail/hotspot-runtime-dev/2014-May/011630.html
> http://mail.openjdk.java.net/pipermail/hotspot-compiler-dev/2014-May/014527.html 
>
>
> JDK8 change is on the way as well.
>
> The change was tested with jprt on all supported platforms.
>
> Thanks, Vladimir.
>