Actually it's live-initramfs (http://packages.debian.org/live-initramfs) from Debian live need this. I use live-initramfs to create a Ubuntu live, but when this ubuntu live boots, the live-initramfs will use /lib/udev/cdrom_id to detect the cdrom and map /dev/cdrom... something like that. Thanks.
-- /lib/udev/cdrom_id is missing in initramfs https://bugs.launchpad.net/bugs/254360 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs