Date: Thu, 19 Aug 2004 19:47:52 +0300 From: Giorgos Keramidas <keramida@linux.gr> To: current@freebsd.org Subject: Re: [REVIEW/TEST] Rewritten floppy driver. Message-ID: <20040819164751.GB4004@orion.daedalusnetworks.priv> In-Reply-To: <20040819161000.GB843@gicco.homeip.net> References: <20040819141310.GA756@gicco.homeip.net> <19666.1092926344@critter.freebsd.dk> <20040819161000.GB843@gicco.homeip.net>
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On 2004-08-19 18:10, Hanspeter Roth <hampi@rootshell.be> wrote: > On Aug 19 at 16:39, Poul-Henning Kamp spoke: > > >If a write protected floppy is attempted to be mounted writable and > > >a write will be attempted on the floppy doesn't it prevent all > > >other mounted filesystems from being unmounted? > > > > I'm trying to get to where we can fix this sort of stuff properly :-) > > If a writeprotected floppy can't be mounted writable it's > sufficient. The patch prevents read-write mounts of read-only floppies: : orion# mount : /dev/ad0s1a on / (ufs, NFS exported, local) : devfs on /dev (devfs, local) : /dev/ad0s4g on /home (ufs, NFS exported, local, soft-updates) : /dev/ad0s4f on /usr (ufs, local, soft-updates) : /dev/ad0s4e on /var (ufs, local, soft-updates) : : orion# mount -t ufs /dev/fd0 /mnt : mount: /dev/fd0: Read-only file system : : orion# mount : /dev/ad0s1a on / (ufs, NFS exported, local) : devfs on /dev (devfs, local) : /dev/ad0s4g on /home (ufs, NFS exported, local, soft-updates) : /dev/ad0s4f on /usr (ufs, local, soft-updates) : /dev/ad0s4e on /var (ufs, local, soft-updates)
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