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Date: Wed, 25 Nov 2009 19:30:03 GMT
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To: freebsd-fs@FreeBSD.org
From: Marius Strobl <marius@alchemy.franken.de>
Cc: 
Subject: Re: sparc64/140797: Panic on 8.0-RC3/sparc64 as an NFS server
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The following reply was made to PR sparc64/140797; it has been noted by GNATS.

From: Marius Strobl <marius@alchemy.franken.de>
To: marcel@FreeBSD.org
Cc: bug-followup@FreeBSD.org, Greg Lewis <glewis@FreeBSD.org>,
        Greg Lewis <glewis@eyesbeyond.com>
Subject: Re: sparc64/140797: Panic on 8.0-RC3/sparc64 as an NFS server
Date: Wed, 25 Nov 2009 20:28:14 +0100

 On Tue, Nov 24, 2009 at 09:53:56PM -0800, Greg Lewis wrote:
 > G'day Marius,
 > 
 > On Mon, Nov 23, 2009 at 08:49:13PM +0100, Marius Strobl wrote:
 > > Could you please test whether r199274/r199284 fix this problem?
 > > 
 > > http://svn.freebsd.org/viewvc/base/head/sys/nfsserver/nfs_fha.c?r1=195202&r2=199284&diff_format=u
 > > 
 > > --- head/sys/nfsserver/nfs_fha.c	2009/06/30 19:03:27	195202
 > > +++ head/sys/nfsserver/nfs_fha.c	2009/11/15 03:09:50	199284
 > > @@ -206,7 +206,7 @@
 > >  	if (error)
 > >  		goto out;
 > >  
 > > -	i->fh = *(const u_int64_t *)(fh.fh_generic.fh_fid.fid_data);
 > > +	bcopy(fh.fh_generic.fh_fid.fid_data, &i->fh, sizeof(i->fh));
 > >  
 > >  	/* Content ourselves with zero offset for all but reads. */
 > >  	if (procnum != NFSPROC_READ)
 > 
 > Yes, this fixes it!  Thanks.  Sorry for not finding that myself.
 > 
 > I realise it may be too late to get this into the release.  It might be
 > worth an ERRATA notice if so.
 > 
 
 Marcel, do you have any such plans?
 
 Marius