Thanks for confirming and also pointing out that the lock option won't be silently overridden by upgrades anymore. At this point it seems the bug title is no longer relevant. Rather it could be "Cannot set lock option without messy kernel upgrade procedure".
To clarify, I am making the case for a new option called lockdefault which will do for the default kernel what the other locks for other kernels. My thoughts are that if you are going through all the trouble of looking out for the lock option, and then bailing out of a grub update because you don't want to override it, you might as well just support the lock option in the automagic default options so that kernel upgrades aren't problematic. Another point is that the lock option is a grub _feature_ which people do use on their default kernel, regardless of breakage and inconveniences relating to debian's update-grub. It is debatable whether such people are misguided, but they will no doubt continue to use the lock option in this way under the impression that their system is more secure that way. I accept that people who do this are not going to have unattended upgrades. However, I did not suggest that the distro is shipped with the lock option enabled by default and thereby break the unattended upgrades. Rather, this is a feature for those who do edit the menu.lst by hand. -- Cannot set lock option in menu.lst without being overriden by update-grub https://bugs.launchpad.net/bugs/186623 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs