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Date:      Wed, 30 Sep 1998 13:54:42 -0400
From:      Brian Cully <shmit@kublai.com>
To:        obrien@NUXI.com
Cc:        current@FreeBSD.ORG
Subject:   Re: MAKEDEV Support for sd and st Devices (was: time for some new man pages)
Message-ID:  <19980930135442.D20854@kublai.com>
In-Reply-To: <19980930103313.A3511@nuxi.com>; from David O'Brien on Wed, Sep 30, 1998 at 10:33:13AM -0700
References:  <199809300512.PAA17386@godzilla.zeta.org.au> <199809300544.WAA09382@ix.netcom.com> <19980930102536.K307@kublai.com> <19980930103313.A3511@nuxi.com>

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On Wed, Sep 30, 1998 at 10:33:13AM -0700, David O'Brien wrote:
> > What other operating systems? The only ones I can think of are
> > NetBSD and OpenBSD, 
> 
> Also SunOS 4.x, Linux.

Linux uses sd[a-z], not sd[0-9]. SunOS 4.x uses a fixed target ->
device name mapping. Just because they share the same prefix doesn't
give you any additional win, since they have different semantics.

My point was (and still is), the notion of OS portability for
something like device nodes just isn't going to be viable any time
in the near future. Portability between OS' is not an issue.

-bjc

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