Eric on 5 Jun 2007 01:20:08 -0000


[Date Prev] [Date Next] [Thread Prev] [Thread Next] [Date Index] [Thread Index]

Re: [PLUG] /dev/loop/0 only once?


Jeff:

It's been several years since I messed with /dev/loopN (and I was
mounting encrypted disk images) but I had no problems mounting
two at a time by using /dev/loop0 and /dev/loop1.  What happens
if you try to mount it to the non-existent /dev/loop/1 ?

Eric

Jeff Abrahamson wrote:
> I was surprised to find that I can only mount one ISO image at a time:
> 
>     # mount -t iso9660 -o ro,loop=/dev/loop/0 debian-cd-1.iso debian-cd-1
> 
> Try that again without an intervening umount and I'm told device
> busy.  E.g., I want to look at 
> 
>     # mount -t iso9660 -o ro,loop=/dev/loop/0 debian-cd-2.iso debian-cd-2
> 
> Sure enough, there's no /dev/loop/1, but why should I need it?
> 
> I don't really need to do it, though it would be nice.  But I'd really
> like to debug my understanding of mount.  I thought this should work.


-- 
------------------------------------------------------------------------
#  Eric A Lucas
#     "Oh, I have slipped the surly bond of earth
#      And danced the skies on laughter-silvered wings...
#                             -- John Gillespie Magee Jr.
___________________________________________________________________________
Philadelphia Linux Users Group         --        http://www.phillylinux.org
Announcements - http://lists.phillylinux.org/mailman/listinfo/plug-announce
General Discussion  --   http://lists.phillylinux.org/mailman/listinfo/plug