From b1a505baf61cc771197eb44af9173f31d2bace46 Mon Sep 17 00:00:00 2001 From: David Craven Date: Wed, 30 Nov 2016 19:30:12 +0100 Subject: system: Add btrfs file system support. * gnu/build/file-systems.scm (%btrfs-endianness, btrfs-superblock?, read-btrfs-superblock, btrfs-superblock-uuid, btrfs-superblock-volume-name, check-btrfs-file-system): New variables. (%paritition-label-readers, %partition-uuid-readers): Add btrfs readers. * gnu/system/linux-initrd.scm (linux-modules): Add btrfs modules when a btrfs file-system is used. * gnu/tests/install.scm (%btrfs-root-os %btrfs-root-os-source, %btrfs-root-installation-script, %test-btrfs-root-os): New system test. * doc/guix.texi: Adjust accordingly. Fixes . --- doc/guix.texi | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) (limited to 'doc') diff --git a/doc/guix.texi b/doc/guix.texi index d46a7743d0..086895996f 100644 --- a/doc/guix.texi +++ b/doc/guix.texi @@ -6919,9 +6919,9 @@ cfdisk Once you are done partitioning the target hard disk drive, you have to create a file system on the relevant partition(s)@footnote{Currently -GuixSD pretty much assumes an ext4 file system. In particular, code -that reads partition UUIDs and labels only works with ext4. This will -be fixed in the future.}. +GuixSD only supports ext4 and btrfs file systems. In particular, code +that reads partition UUIDs and labels only works for these file system +types.}. Preferably, assign partitions a label so that you can easily and reliably refer to them in @code{file-system} declarations (@pxref{File -- cgit v1.2.3