RFR: 8272472: StackGuardPages test doesn't build with glibc 2.34

Aleksey Shipilev shade at openjdk.java.net
Fri Aug 20 13:31:25 UTC 2021

On Fri, 20 Aug 2021 12:39:14 GMT, David Holmes <dholmes at openjdk.org> wrote:

> Please review this simple test fix to address an issue that will prevent this test source from building on more recent Linux distributions with Glibc 2.34. When building under _GNU_SOURCE the value of SIGSTKSZ is no longer a constant and so cannot be used in an array declaration. The simple fix is to malloc the array instead.
> Testing: local & mach5 tiers 1-3
> Thanks,
> David

Looks fine. This is technically a memory leak, but we don't care much for the test code.


Marked as reviewed by shade (Reviewer).

PR: https://git.openjdk.java.net/jdk/pull/5200

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