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SubjectRe: SMP kernel on uniprocessor system?
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On Mon, 4 Oct 1999, Matthew Wilcox wrote:

> On Sun, Oct 03, 1999 at 08:40:38PM +0000, H. Peter Anvin wrote:
> > Only if you're running uniprocessor on an SMP motherboard.
>
> Last time I tried this (2.1.9x or so), all my processes went zombie.
> I bought a new pair of processors shortly afterwards, so I haven't
> tried it since. Does anyone actually test that this works or is it
> merely assumed?

I had the a similar problem around the same time. Any process that
reaped its children with wait4 would create loads of zombies with
PPID 0.

Regards,
Damien Miller

- --
| "Bombay is 250ms from New York in the new world order" - Alan Cox
| Damien Miller - http://www.mindrot.org/
| Email: djm@mindrot.org (home) -or- djm@ibs.com.au (work)


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