Messages in this thread | | | Date | Mon, 6 Apr 2009 15:42:41 +0200 | From | Andrea Arcangeli <> | Subject | Re: [PATCH 0/4] ksm - dynamic page sharing driver for linux v2 |
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On Mon, Apr 06, 2009 at 05:04:49PM +1000, Nick Piggin wrote: > They should use a shared memory segment, or MAP_ANONYMOUS|MAP_SHARED etc. > Presumably they will probably want to control it to interleave it over > all numa nodes and use hugepages for it. It would be very little work.
I thought it's the intermediate result of the computations that leads to lots of equal data too, in which case ksm is the only way to share it all.
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