[11u] RFR: 8250826: jhsdb does not work with coredump which comes from Substrate VM

[Yasumasa Suenaga]

Hi Christoph,

I think this issue will appear on Linux only because Mac does not use ELF.
Upstream change does not affect the behavior on Mac because the change for Mac is just adjust interface change.


Thanks,

Yasumasa


On 2020/08/14 5:21, Langer, Christoph wrote:
> Hi Yasumasa,
> 
> I've got one question here: Why do you skip the Mac part in the backport? Does it not affect 11u?
> 
> Best regards
> Christoph
> 
>> -----Original Message-----
>> From: jdk-updates-dev <jdk-updates-dev-retn at openjdk.java.net> On
>> Behalf Of Yasumasa Suenaga
>> Sent: Mittwoch, 5. August 2020 04:31
>> To: jdk-updates-dev at openjdk.java.net
>> Subject: [11u] RFR: 8250826: jhsdb does not work with coredump which
>> comes from Substrate VM
>>
>> Hi all,
>>
>> Please approve backport of JDK-8250826:
>>
>>     JBS: https://bugs.openjdk.java.net/browse/JDK-8250826
>>     Original fix: https://hg.openjdk.java.net/jdk/jdk/rev/2727e4c78f04
>>     webrev for 11u: http://cr.openjdk.java.net/~ysuenaga/JDK-
>> 8250826/jdk11u/webrev.00/
>>
>> This change affects GraalVM. Please see
>> https://github.com/oracle/graal/issues/2579 for more details.
>>
>> Original fix changes both SA for Linux and macOS, however this backport
>> request would change only Linux because I confirmed this issue on Linux.
>> jdk/jdk has been separated common code to ps_core_common.{c,h}
>> between Linux and macOS since JDK-8231986.
>>
>>
>> Thanks,
>>
>> Yasumasa