To keep the same naming across kernel and btrfs-progs. Signed-off-by: Qu Wenruo <wqu@suse.com> Signed-off-by: David Sterba <dsterba@suse.com>
This would sync the code between kernel and btrfs-progs, and save at least 1 byte for each btrfs_block_group_cache. Signed-off-by: Qu Wenruo <wqu@suse.com> Signed-off-by: David Sterba <dsterba@suse.com>
The files are very close to kernel versions, for that keep them in the shared directory. Signed-off-by: David Sterba <dsterba@suse.com>