Fuck RT constraints. Linux doesn't have infinitely small
scheduling latencies, it's easy to copy a page without
increasing the scheduling latencies much.
> -- pages which contain kernel pointers and might be accessed from
> interrupt context?
Block interrupts while copying a kernel page?
Remember that this is an emergency situation, so it's ok
to use "big hammer" solutions.
regards,
Rik
-- Virtual memory is like a game you can't win; However, without VM there's truly nothing to lose...http://www.surriel.com/ http://distro.conectiva.com/
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