Comment 5 for bug 475936

This bug was fixed in the package cryptsetup - 2:1.1.0~rc2-1ubuntu4

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cryptsetup (2:1.1.0~rc2-1ubuntu4) lucid; urgency=low

  [ Steve Langasek ]
  * debian/initramfs/cryptroot-script: if plymouth is present in the
    initramfs, use this directly, bypassing the cryptsetup askpass script;
    but keep support for these other frontends around on a transitional
    basis.
  * debian/cryptdisks.functions:
    - change interaction to use plymouth directly if present, and if not, to
      fall back to /lib/cryptsetup/askpass as before
    - wrap the call to /lib/cryptsetup/askpass with watershed, to make sure
      we only ever have one of these running at a time; otherwise multiple
      invocations could steal each other's input and/or write over each
      other's output
    - new function, crypttab_start_one_disk, to look for the named source
      device in /etc/crypttab (by device name, UUID, or label) and start it
      if configured to do so
  * debian/cryptdisks-enable.upstart: run the upstart job once for each block
    device, using the new crypttab_start_one_disk function, triggered by udev;
    this doesn't eliminate the possibility of a race with gdm when the
    decrypted volume isn't a 'bootwait' mount point (since gdm kills
    plymouth), but it does eliminate the race between udev and cryptsetup.
    LP: #454898.
  * debian/cryptdisks-enable.upstart: check that the package is installed
    and exit gracefully if it's not. LP: #435814
  * debian/cryptdisk.functions: initially create the device under a temporary
    name and rename it only at the end using 'dmsetup rename', to ensure that
    upstart/mountall doesn't see our device before it's ready to go.
    LP: #475936.

  [ Colin Watson ]
  * Add ext4 support to passdev.
 -- Steve Langasek <email address hidden> Tue, 15 Dec 2009 18:05:45 -0800