478e54b738
The "for the next boot only" property of grub-reboot is dependent upon GRUB being able to clear the next_entry variable in the environment block. However, GRUB cannot write to devices using the diskfilter and lvm abstractions. Ref: https://lists.gnu.org/archive/html/grub-devel/2009-12/msg00276.html Ref: https://bugs.launchpad.net/bugs/788298 Signed-off-by: dann frazier <dann.frazier@canonical.com> Reviewed-by: Daniel Kiper <daniel.kiper@oracle.com>
This is GRUB 2, the second version of the GRand Unified Bootloader. GRUB 2 is rewritten from scratch to make GNU GRUB cleaner, safer, more robust, more powerful, and more portable. See the file NEWS for a description of recent changes to GRUB 2. See the file INSTALL for instructions on how to build and install the GRUB 2 data and program files. Please visit the official web page of GRUB 2, for more information. The URL is <http://www.gnu.org/software/grub/grub.html>. More extensive documentation is available in the Info manual, accessible using 'info grub' after building and installing GRUB 2. There are a number of important user-visible differences from the first version of GRUB, now known as GRUB Legacy. For a summary, please see: info grub Introduction 'Changes from GRUB Legacy'