Shea Levy e4630c1d41 grub: Allow setting the boot root explicitly
If /boot is a btrfs subvolume, it will be on a different device than /
but not be at the root from grub's perspective. This should be fixed in
a nicer way by #2449, but that can't go into 14.04.
2014-05-01 10:56:55 -04:00
..