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Date: Mon, 4 Apr 2005 03:38:53 +0400
From: Andrey Chernov <ache@nagual.pp.ru>
To: current@freebsd.org, phk@freebsd.org
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	(nagual.pp.ru [0.0.0.0]); Mon, 04 Apr 2005 03:38:55 +0400 (MSD)
Subject: Re: Can't change partition table anymore
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On Mon, Apr 04, 2005 at 03:20:27AM +0400, Andrey Chernov wrote:
> Recent -current says "Operation not permitted" for both fdisk and 
> sysinstall partition changes (under su root). Something wrong happens with 
> DIOCSMBR. Plain ATA disk ad0. Any ideas?

When I comment out this two lines in geom_mbr.c, it works again as before:
                //if (!(fflag & FWRITE))
                //        return (EPERM);
It means something is wrong with FWRITE flag settings. Device itself is 
writeable:
crw-r-----  1 root  operator    8,  66 Apr  4 03:33 /dev/ad0

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