Re: [Xen-devel] RE: [Xen-changelog] [MINIOS] Fix the pagefault handler to detect recursive faults.

[Keir Fraser <Keir.Fraser@xxxxxxxxxxxx>]

On 16 May 2006, at 19:47, Petersson, Mats wrote:

> > +static int handling_pg_fault = 0;
> Surely this needs to be an array indexed by smp_processor_id(), or
> otherwise what happens if CPU0 page-faults when CPU1 is currently in a
> page-fault?
>
> Or have I missed something that prevents this from ever happening?
Mini-OS is a uniprocessor guest OS.

 -- Keir


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