btrfs-progs: btrfstune: Rename change_header_uuid to change_buffer_header_uuid

Rename the function so its name falls in line with the rest of btrfs
nomenclature. So when we change the uuid of the header it's in fact of
the buffer header. Also remove the root argument since it's used solely
to take a reference to fs_info which can be done via the mandatory eb
argument. No functional changes.

Reviewed-by: Qu Wenruo <wqu@suse.com>
Signed-off-by: Nikolay Borisov <nborisov@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>

0 files changed, 0 insertions, 0 deletions