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From: Matthew Wilcox <matthew@wil.cx>
To: Arjan van de Ven <arjan@fenrus.demon.nl>
Cc: Christoph Hellwig <hch@infradead.org>,
	Stephan Seidl <stephan.seidl@tu-dresden.de>,
	linux-scsi@vger.kernel.org
Subject: Re: broken reverse_scan in aic7xxx
Date: Sun, 9 Jul 2006 06:19:04 -0600	[thread overview]
Message-ID: <20060709121904.GI1605@parisc-linux.org> (raw)
In-Reply-To: <1152434683.3255.36.camel@laptopd505.fenrus.org>

On Sun, Jul 09, 2006 at 10:44:43AM +0200, Arjan van de Ven wrote:
> On Sat, 2006-07-08 at 12:37 -0600, Matthew Wilcox wrote:
> > Hey, anyone want to implement SIOCSIFNAME for scsi devices?  ;-)
> 
> it's called udev, and it sets device names by UUID already ;-)

That's not true.  The kernel has a name for the scsi disc with major 8,
minor 0 and it's 'sda'.  It uses it in all the printks from sd.c.  The
poor user now has the job of mapping UUID <-> sdN <-> bus address <->
physical location, for we use the first three and often what they really
need to know is the fourth.


      reply	other threads:[~2006-07-09 12:19 UTC|newest]

Thread overview: 7+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2006-07-08 15:21 broken reverse_scan in aic7xxx Stephan Seidl
2006-07-08 15:44 ` Matthew Wilcox
2006-07-08 17:48   ` Christoph Hellwig
2006-07-08 18:37     ` Matthew Wilcox
2006-07-09  1:29       ` Matthew Wilcox
2006-07-09  8:44       ` Arjan van de Ven
2006-07-09 12:19         ` Matthew Wilcox [this message]

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