RFR(XS): [TESTBUG] Fix runtime/StackGuardPages/testme.sh to deal with 64k pages.

David Holmes david.holmes at oracle.com
Mon Apr 27 00:38:20 UTC 2015

Hi Goetz,

On 24/04/2015 7:08 PM, Lindenmaier, Goetz wrote:
> Hi,
> runtime/StackGuardPages/testme.sh fails on OSes with default 64K pages.
> This happens on ppc linux distributions. The test passes -Xss320k to the VM.
> Fix: increase to -Xss328K.

Why does the test fail? I would have expected a stack size that is a 
multiple of possible page sizes (up to 64K) to be okay.


> Please review this change of a single character ;) I please need a sponsor.
> http://cr.openjdk.java.net/~goetz/webrevs/8078595-64Kpages/webrev.01/
> Best regards,
>    Goetz.

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