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From: christophe varoqui <christophe.varoqui@free.fr>
To: linux-hotplug@vger.kernel.org
Subject: [ANNOUCE] kpartx-0.0.2
Date: Mon, 26 Jan 2004 22:33:45 +0000	[thread overview]
Message-ID: <401595C9.30702@free.fr> (raw)

Hello,

here is the second release of kpartx : the shameless perversion of 
util-linux's partx.
As before it :
1) compiles against klibc
2) read partitions table like partx
3) drives the device mapper to  present the partitions bdevs

Find it at http://dsit.free.fr/kpartx-0.0.2.tar.bz2

This release adds a interesting functionality : it can now read 
partitions tables from regular files, automagically assign a loop device 
(like the mount cmd), and map  devmaps from here.

Example : here, /tmp/test is a dump of an USB key

root@zezette../kpartx-0.0.2$ ./kpartx -a -v /tmp/test
last_lba(): I don't know how to handle files with mode 81a4
gpt: 0 slices
dos: 6 slices
reduced size of partition #2 to 32
Added loop0p1 : 0 15968 /dev/loop0 32
Added loop0p2 : 0 32 /dev/loop0 16000
Added loop0p5 : 0 6432 /dev/loop0 16032
Added loop0p6 : 0 9504 /dev/loop0 22496

root@zezette../kpartx-0.0.2$ ./kpartx -d -v /tmp/test
last_lba(): I don't know how to handle files with mode 81a4
gpt: 0 slices
dos: 6 slices
loop found : /dev/loop0
Deleted device map : loop0p1
Deleted device map : loop0p2
Deleted device map : loop0p5
Deleted device map : loop0p6
loop deleted : /dev/loop0

I heard there was some work to make the loop kernel driver partitionable ...
Is it still worth it ?

Is there interest in this tool, or ideas ? If there is, how to keep the 
ball rolling ?

regards,
cvaroqui


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             reply	other threads:[~2004-01-26 22:33 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2004-01-26 22:33 christophe varoqui [this message]
2004-01-26 23:08 ` [ANNOUCE] kpartx-0.0.2 christophe.varoqui

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