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From: Daniel Phillips <phillips@arcor.de>
To: Rik van Riel <riel@conectiva.com.br>
Subject: Re: 2.4 mm trouble [possible lru race]
Date: Tue, 1 Oct 2002 19:10:20 +0200
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Cc: Richard.Zidlicky@stud.informatik.uni-erlangen.de, <zippel@linux-m68k.org>,
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On Tuesday 01 October 2002 18:56, Rik van Riel wrote:
> On Tue, 1 Oct 2002, Daniel Phillips wrote:
> > On Tuesday 01 October 2002 16:20, Richard.Zidlicky@stud.informatik.uni-erlangen.de wrote:
> 
> > > no preempt or anything fancy, m68k vanila 2.4.19 (well almost).
> >
> > Vanilla would be CONFIG_SMP=y, is that what you have?
> 
> Somehow I doubt Linux supports m68k SMP machines ;)

CONFIG_SMP=y works perfectly well on single cpu machines - it forces
the spinlocks to actually exist.  It's not supposed to change any
behaviour, but you never know.  Behaviour is obviously changing here.

-- 
Daniel
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