[8u40] RFR 8046598: Scalable Native Memory Tracking development

[Zhengyu Gu]

Thanks for the review.

-Zhengyu

On 8/27/2014 4:48 PM, Christian Tornqvist wrote:
> Hi Zhengyu,
>
> This looks good.
>
> Thanks,
> Christian
>
> -----Original Message-----
> From: hotspot-runtime-dev
> [mailto:hotspot-runtime-dev-bounces at openjdk.java.net] On Behalf Of Zhengyu
> Gu
> Sent: Tuesday, August 26, 2014 4:06 PM
> To: hotspot-runtime-dev at openjdk.java.net
> Subject: [8u40] RFR 8046598: Scalable Native Memory Tracking development
>
> This is 8u40 backport. The patch did not come out clean, but conflicts are
> minor, mainly caused by line shifting.
>
> The only change is in MallocSiteTable.cpp #255
>
> #ifdef _WINDOWS
>    253     os::naked_short_sleep(1);
>    254 #else
>    255     os::NakedYield();
>    256 #endif
>
> changed from os::naked_yield() => os::NakedYield(), since the renaming
> changeset is not in 8u40.
>
>
> Bug: https://bugs.openjdk.java.net/browse/JDK-8046598
> Webrev: http://cr.openjdk.java.net/~zgu/8046598_8u/webrev.00/
> <http://cr.openjdk.java.net/%7Ezgu/8046598_8u/webrev.00/>
>
> JDK9 changeset:
> http://hg.openjdk.java.net/jdk9/hs-rt/hotspot/rev/91eeb8807a03
>
>
> Thanks,
>
> -Zhengyu
>