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From: Rob Landley <rob@landley.net>
To: user-mode-linux-devel@lists.sourceforge.net
Subject: [uml-devel] Unassociated ubd in sysfs?
Date: Sat, 22 Oct 2005 13:18:00 -0500	[thread overview]
Message-ID: <200510221318.00565.rob@landley.net> (raw)

I'm trying to play with a system that doesn't have any hardwired major/minors 
in it, just an initscript doing "find /sys -name dev", a bit of sed work, and 
mknod.  (Eventually I'll get the full udev up, but for now a dumb little 
shell script works pretty well.)

Unfortunately, it doesn't list any unassociated ubd devices when I do this.  I 
get loop devices, ttys, even /dev/zero and friends, but no ubd.  If I 
associate one with a file from the command line, it shows up in sys, but I 
was under the impression I could associate them from "mount" as well..?  I 
don't have any ubd nodes to associate anything with unless they show up in 
sysfs first...

By the way, on the 2.6.13 command line it wants ubd0=blah.img, which shows up 
as ubda inside UML.  (Was this fixed in 2.6.14 already?)

Rob


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             reply	other threads:[~2005-10-22 18:18 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2005-10-22 18:18 Rob Landley [this message]
2005-10-24 23:06 ` [uml-devel] Unassociated ubd in sysfs? Blaisorblade
2005-10-24 23:24 ` Blaisorblade
2005-10-25  2:03   ` Rob Landley

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