mkudffs only working on packet device, not on native block device

[Jochen Fahrner]

Binary package hint: udftools

mkudffs is not working on native block device, it only works with packet device:

jochen@iMac:~$ sudo mkudffs --udfrev=0x0150 --media-type=dvdram /dev/pktcdvd/dvdram
start=0, blocks=16, type=RESERVED
start=16, blocks=3, type=VRS
start=19, blocks=237, type=USPACE
start=256, blocks=1, type=ANCHOR
start=257, blocks=16, type=PVDS
start=273, blocks=1, type=LVID
start=274, blocks=2236172, type=PSPACE
start=2236446, blocks=1, type=ANCHOR
start=2236447, blocks=239, type=USPACE
start=2236686, blocks=16, type=RVDS
start=2236702, blocks=1, type=ANCHOR
jochen@iMac:~$ sudo pktsetup -d dvdram
jochen@iMac:~$ sudo mkudffs --udfrev=0x0150 --media-type=dvdram /dev/sr0
Error opening device: Read-only file system
jochen@iMac:~$ ls -l /dev/sr0
brwxrwxrwx+ 1 root cdrom 11, 0 2011-02-06 12:43 /dev/sr0

ProblemType: Bug
DistroRelease: Ubuntu 10.10
Package: udftools 1.0.0b3-14ubuntu1
ProcVersionSignature: Ubuntu 2.6.35-25.44-powerpc64-smp 2.6.35.10
Uname: Linux 2.6.35-25-powerpc64-smp ppc64
Architecture: powerpc
Date: Sun Feb 6 12:47:41 2011
InstallationMedia: Ubuntu 10.10 "Maverick Meerkat" - Release powerpc (20101008)
ProcEnviron:
 PATH=(custom, user)
 LANG=de_DE.utf8
 SHELL=/bin/bash
SourcePackage: udftools

[Launchpad Janitor (janitor)]

Status changed to 'Confirmed' because the bug affects multiple users.