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Date:      Tue, 25 Jul 2000 22:47:42 +0200
From:      Poul-Henning Kamp <phk@critter.freebsd.dk>
To:        mjacob@feral.com
Cc:        freebsd-arch@FreeBSD.ORG
Subject:   Re: How much do we need the all-singing, all-dancing devfs? 
Message-ID:  <14271.964558062@critter.freebsd.dk>
In-Reply-To: Your message of "Tue, 25 Jul 2000 13:37:46 PDT." <Pine.BSF.4.05.10007251333250.16927-100000@semuta.feral.com> 

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>> Maybe the solution here is that each device and indeed partition can
>> have multiple labels, and any one of those are good enough for /etc/fstab ?
>
>What I want is labels. But also what I want is a property that doesn't depend
>on writing anything on the device media itself.

I guess my terminology is too lose here.

What I had in mind were a way in which any particular physical (or logical)
"storage area" (to put it on the most general footing possible) can register
a number of "aliases" for their device-driver-newbus-whatever name.

Ie:

	My /dev/ad0 could have the following "aliases":

		/dev/ad0
		"IBM SOMETHING Serial# 4958393453" (found in ATA pages)
		"Scratch disk 1" (found in bsd disklabel)
		"/mnt/scratch" (found in UFS "last mount point")

and I could use any one of these in my /etc/fstab
		

--
Poul-Henning Kamp       | UNIX since Zilog Zeus 3.20
phk@FreeBSD.ORG         | TCP/IP since RFC 956
FreeBSD coreteam member | BSD since 4.3-tahoe    
Never attribute to malice what can adequately be explained by incompetence.


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