RFR(XS): 8130676: [TESTBUG] aix: Port CreateCoreDumpOnCrash added in 8078121

[Christian Tornqvist]

Hi Goetz,

This looks good, I can sponsor the change for you as well :)

Thanks,
Christian

-----Original Message-----
From: hotspot-dev [mailto:hotspot-dev-bounces at openjdk.java.net] On Behalf Of
Lindenmaier, Goetz
Sent: Thursday, July 23, 2015 3:12 AM
To: Lindenmaier, Goetz <goetz.lindenmaier at sap.com>;
hotspot-dev at openjdk.java.net
Subject: RE: RFR(XS): 8130676: [TESTBUG] aix: Port CreateCoreDumpOnCrash
added in 8078121

Hi,

It would be great if somebody could sponsor this tiny change ...
And maybe another review ... Volker gave his OK so far.

Best regards,
  Goetz.

-----Original Message-----
From: hotspot-dev [mailto:hotspot-dev-bounces at openjdk.java.net] On Behalf Of
Lindenmaier, Goetz
Sent: Dienstag, 14. Juli 2015 11:16
To: hotspot-dev at openjdk.java.net
Subject: RE: RFR(XS): 8130676: [TESTBUG] aix: Port CreateCoreDumpOnCrash
added in 8078121

Hi,

I please need a sponsor for this change!
http://cr.openjdk.java.net/~goetz/webrevs/8130676-crshTst/webrev.01/

This change has been tested on linuxx86_64, sun_64, darwinintel64.

Best regards,
  Goetz.

From: Lindenmaier, Goetz
Sent: Dienstag, 7. Juli 2015 15:46
To: hotspot-dev at openjdk.java.net
Subject: RFR(XS): 8130676: [TESTBUG] aix: Port CreateCoreDumpOnCrash added
in 8078121

Hi,

This test  does Utils.getUnsafe().getInt(0) effectively reading from address
'0'
to cause a crash.
Unfortunately this is possible on aix, as the zero page is not read
protected.

Fix: use putInt() instead.

Please review this tiny change.  I please need a sponsor.
http://cr.openjdk.java.net/~goetz/webrevs/8130676-crshTst/webrev.01/

Best regards,
  Goetz.