btrfs_make_block_group  205 fs/btrfs/block-group.h int btrfs_make_block_group(struct btrfs_trans_handle *trans, u64 bytes_used,
btrfs_make_block_group 5200 fs/btrfs/volumes.c 	ret = btrfs_make_block_group(trans, 0, type, start, chunk_size);