branch allow-booting-from-btrfs-subvolume created (now 6162b56)

[guix-commits]

apteryx pushed a change to branch allow-booting-from-btrfs-subvolume
in repository guix.

      at 6162b56  gnu: Add fbset.

This branch includes the following new commits:

     new 3640bea  gnu: tests: Reduce the time required to run the system tests.
     new 97d8a63  gnu: linux-boot: Ensure volatile root is mounted read-only.
     new e8d6642  file-systems: Add a 'file-system-device->string' procedure.
     new 4f6e395  gnu: linux-boot: Refactor boot-system.
     new af61745  file-systems: Represent the file system options as an alist.
     new 67135c9  gnu: linux-boot: Honor the "--root-options" kernel argument.
     new cb060af  gnu: linux-boot: Filter out file system independent options.
     new 6cf2ece  bootloader: grub: Allow booting from a Btrfs subvolume.
     new 164b17c  scripts: system: Do not validate network file systems.
     new 6162b56  gnu: Add fbset.

The 10 revisions listed above as "new" are entirely new to this
repository and will be described in separate emails.  The revisions
listed as "add" were already present in the repository and have only
been added to this reference.