I may be wrong, but the new kernel (2.6.20) or 2.6.19 introduced a new harddisk management which now uses /dev/sdXY syntax for all harddisk/partition. So your /dev/hda5 should now be /dev/sda5.
Apparently the update didn't change some files. -- Feisty: crypted root doesnt mount on start (cryptsetup) https://launchpad.net/bugs/85640 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
