Date: Mon, 4 Apr 2005 03:42:53 +0400 From: Andrey Chernov <ache@nagual.pp.ru> To: current@freebsd.org, phk@freebsd.org Subject: Re: Can't change partition table anymore Message-ID: <20050403234252.GA46022@nagual.pp.ru> In-Reply-To: <20050403233852.GA45951@nagual.pp.ru> References: <20050403232027.GA42574@nagual.pp.ru> <20050403233852.GA45951@nagual.pp.ru>
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On Mon, Apr 04, 2005 at 03:38:53AM +0400, Andrey Chernov wrote: > 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 BTW, only fdisk works after that change, sysinstall continue to say ERROR: Unable to write data to disk ad0! I suspect more FWRITEs hidden somewhere... -- http://ache.pp.ru/
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