xfs_btree_visit_blocks
error = xfs_btree_visit_blocks(cur, xfs_iread_bmbt_block,
return xfs_btree_visit_blocks(cur, xfs_btree_block_change_owner,
return xfs_btree_visit_blocks(cur, xfs_btree_count_blocks_helper,
int xfs_btree_visit_blocks(struct xfs_btree_cur *cur,
return xfs_btree_visit_blocks(cur, xagb_bitmap_visit_btblock,
error = xfs_btree_visit_blocks(cur, xrep_rmap_visit_iroot_btree_block,