[PATCH] Fix stack memory protection on targets where the stack grows upward

[John David Anglin]

On 2017-04-16, at 5:27 PM, Florian Weimer wrote:

> This is essentially HPPA-specific code, right?  So I guess we can do
> whatever it takes there.

I believe the metag architecture also has a stack that grows up.

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John David Anglin	dave.anglin@bell.net