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To: Doug Rabson <dfr@nlsystems.com>
cc: Poul-Henning Kamp <phk@dk.tfs.com>, smp@freebsd.org, dfr@freebsd.org
From: Poul-Henning Kamp <phk@dk.tfs.com>
Subject: Re: NFS on SMP 
In-reply-to: Your message of "Wed, 21 May 1997 23:18:16 BST."
             <Pine.BSF.3.95q.970521231549.423I-100000@herring.nlsystems.com> 
Date: Thu, 22 May 1997 08:07:32 +0200
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>> 	nfs_bioread: non vmio buf found, discarding
>> 
>> messages on the SMP box (nfs client).
>> 
>> Anything I can do for anybody on this one ?
>
>Turn off DIAGNOSTIC or hack out the printf which I added at the weekend.
>When I added VOP_GETPAGES to NFS, I found that VMIO vnodes can sometimes
>have non-VMIO buffers attached to them, mainly from execve().  We probably
>need to invalidate them when the vnode goes into VMIO mode.

Darn, I hope SMP had discovered another problem :-)

--
Poul-Henning Kamp           | phk@FreeBSD.ORG       FreeBSD Core-team.
http://www.freebsd.org/~phk | phk@login.dknet.dk    Private mailbox.
whois: [PHK]                | phk@tfs.com           TRW Financial Systems, Inc.
Power and ignorance is a disgusting cocktail.