RFR(XS): [TESTBUG] Fix runtime/StackGuardPages/testme.sh to deal with 64k pages. (original) (raw)
David Holmes david.holmes at oracle.com
Mon Apr 27 00:38:20 UTC 2015
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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.
Thanks, David
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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