Re: Populating multiple ptes at fault time

[Christoph Lameter]

Martin Bligh wrote:
>>> Yup, basically you're assuming good locality of reference, but it turns
>>> out that (as davej would say) "userspace sucks".
>> Well, *most* userspace sucks.  It might still be worthwhile to do this when
>> userspace is using madvise().
> 
> Quite possibly true ... something to benchmark.

Well, I guess we need a new binary format that allows one to execute binaries
in kernel address space with full powers.


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