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Date:      Fri, 17 Sep 1999 23:05:24 -0700 (PDT)
From:      Suresh Rajagopalan <sraja@cinenet.net>
To:        Tor.Egge@fast.no
Cc:        freebsd-smp@FreeBSD.ORG
Subject:   Re: SMP problems continue on 3.3-RC
Message-ID:  <Pine.GSO.3.96.990917230408.21627A-100000@hermosa.cinenet.net>
In-Reply-To: <199909180349.FAA19076@midten.fast.no>

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> I suggest testing a UP kernel with the SIMPLELOCK_DEBUG kernel option
> defined and mi_switch modified to panic instead of just printing a
> warning when a process attempts to sleep with a simple lock held.
> 

Most of the time I get a hang, not a panic.

I'll try your suggestion.  Where is the mi_switch defined?

Thanks
Suresh




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