Commits
Ilya Dryomov committed 7738a53a3a3
Btrfs: add __get_block_group_index() helper Add __get_block_group_index() helper to be able to derive block group index from an arbitary set of flags. Implement get_block_group_index() in terms of it. Signed-off-by: Ilya Dryomov <idryomov@gmail.com>