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SubjectRe: [RFC] x86: restrict pid namespaces to 32 or 64 bit syscalls
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Andi Kleen <andi@firstfloor.org> wrote:

>"H. Peter Anvin" <hpa@zytor.com> writes:
>>
>> IA64 is totally different. I'm extremely sceptical to this patch; it
>feels like putting code in a super-hot path to paper over a problem
>that has to be fixed anyway.
>
>Sounds to me a better alternative would be more aggressive, pro-active
>fuzzing of the compat calls.
>
>-Andi
>
>--
>ak@linux.intel.com -- Speaking for myself only

Agreed. Other than that, I can see a fine-grained permission filter, but the compat vs noncompat axis is just spurious.
--
Sent from my mobile phone. Please excuse my brevity and lack of formatting.


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