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STM support in OCaml
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Date: -- (:)
From: Stefan Monnier <monnier@i...>
Subject: Re: STM support in OCaml
> In that case the whole cache has to be not only
> flushed to RAM, it has to be reloaded into another
> cache. Pretty nasty .. on a MP machine.

Yes, of course, the data needs to copied between the CPUs.  But the cache
never needs to be flushed.