> Finished & tested my random PID kernel/fork.c:get_pid() replacement.
> > This one keeps track of the last N (default is 64) pids who have exited.
> > These are then not used. So, one cannot have more then 32767 - (64 + 1
> > (init) + 1 (idle)) = 32761 processes :o)
> DW> Huh, should be 32701, right?!
>
> You're absolutely right. It must've been the victory trance :o)
>
Have you actually tried to create lots of threads?
IIRC get_pid will loop forever if it doesn't find a free pid, and in the
worst case you can trigger that with ~11000 running threads.
And the current code can create multiple threads with the same pid (I
never tried to trigger that bug, but it seems to be possible)
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This archive was generated by hypermail 2b29 : Sat Apr 07 2001 - 21:00:16 EST