[Xen-devel] big local array in routine in hypervisor

[Dan Magenheimer <dan.magenheimer@xxxxxxxxxx>]

Is it always safe to have a large local array in a routine
in the hypervisor, say 2-3 pages (8k-12k) in size?  (I suppose
that may be 32k-48k on ia64 since the code is arch-neutral.)
Or is there some possibility the Xen stack will overflow?

If not always safe, is there any way to test to see if it safe
or how large is safe?

Thanks,
Dan

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