[11u] RFR: 8185005: Improve performance of ThreadMXBean.getThreadInfo(long ids[], int maxDepth)

[Doerr, Martin]

Hi Götz,

thanks for backporting. Looks good.

Best regards,
Martin


> -----Original Message-----
> From: jdk-updates-dev <jdk-updates-dev-bounces at openjdk.java.net> On
> Behalf Of Lindenmaier, Goetz
> Sent: Freitag, 3. Januar 2020 14:41
> To: jdk-updates-dev at openjdk.java.net
> Subject: [11u] RFR: 8185005: Improve performance of
> ThreadMXBean.getThreadInfo(long ids[], int maxDepth)
> 
> Hi
> 
> I had to do some trivial resolves due to context in mutexLocker.h|cpp  to
> downport this:
> 
> http://cr.openjdk.java.net/~goetz/wr20/8185005-
> getThreadInfo_performance-jdk11/01/
> https://bugs.openjdk.java.net/browse/JDK-8185005
> https://hg.openjdk.java.net/jdk/jdk/rev/f4abe950c3b0
> 
> Best regards,
>   Goetz.