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From: Pete Zaitcev <zaitcev@redhat.com>
To: Neil Brown <neilb@suse.de>
Cc: linux-raid@vger.kernel.org, mingo@redhat.com, dledford@redhat.com
Subject: Re: Curious code in autostart_array
Date: Thu, 22 Jun 2006 22:25:19 -0700	[thread overview]
Message-ID: <20060622222519.095fcdfc.zaitcev@redhat.com> (raw)
In-Reply-To: <17563.29205.266098.447047@cse.unsw.edu.au>

On Fri, 23 Jun 2006 14:46:13 +1000, Neil Brown <neilb@suse.de> wrote:

> > 		dev_t dev = MKDEV(desc->major, desc->minor);
> > 		if (MAJOR(dev) != desc->major || MINOR(dev) != desc->minor)
> > 			continue;

> desc->major and desc->minor have been
> read of the disk, so their values cannot be trusted.

Oh, right. Sorry.

-- Pete

      reply	other threads:[~2006-06-23  5:25 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2006-06-23  4:05 Curious code in autostart_array Pete Zaitcev
2006-06-23  4:11 ` H. Peter Anvin
2006-06-23  4:46 ` Neil Brown
2006-06-23  5:25   ` Pete Zaitcev [this message]

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