On Tue, Aug 22, 2000 at 10:30:00AM +0200, Vojtech Pavlik wrote:
> IMHO that can't happen, because these devices are single-open only, that
> is only one process can be using then at once. So I can't imagine how it
> would be able to sleep (in copy_to_user) and reenter the read/write
> routines both at once.
Think multi-threading. Even on UP.
OG.
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