Messages in this thread | | | Date | Thu, 5 Feb 2009 15:28:02 +0100 | From | Ingo Molnar <> | Subject | Re: __supported_pte_mask breaks PROT_NONE pages |
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* H. Peter Anvin <hpa@zytor.com> wrote:
> [Dropped wli from the Cc: list because holomorphy.com doesn't resolve] > > Jeremy Fitzhardinge wrote: > > > > I guess the best fix is to only apply __supported_pte_mask to present > > ptes. This seems like the right solution to me, as it means we can > > completely ignore the issue of overlaps between the present pte bits and > > the non-present pte-as-swap entry use of the bits. (Patch below.) > > > > It certainly looks reasonable, so I have applied this patch to > tip:x86/urgent. However, since I'm on the way out to FOSDEM I won't be > able to run any tests on this.
Looks good here so i pushed it out into tip:master.
Thanks,
Ingo
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