1601         int path_index,  in block_tree_block_dirty()  argument
1606     block_mac = &path->entry[path_index].block_mac;  in block_tree_block_dirty()
1608     assert(path_index ||  in block_tree_block_dirty()
1634     if (!path_index) {  in block_tree_block_dirty()
1656         int path_index,  in block_tree_block_get_write()  argument
1661     node_ro = block_get(tr, &path->entry[path_index].block_mac, NULL, ref);  in block_tree_block_get_write()
1666     node_rw = block_tree_block_dirty(tr, path, path_index, node_ro);  in block_tree_block_get_write()
1687                                int path_index,  in block_tree_path_put_dirty()  argument
1697     if (path_index == (int)path->count) {  in block_tree_path_put_dirty()
1698         assert(path_index < (int)countof(path->entry));  in block_tree_path_put_dirty()
1699         path->entry[path_index].block_mac = path->data;  // copy data  in block_tree_path_put_dirty()
1702     while (--path_index >= 0) {  in block_tree_path_put_dirty()
1703         parent_node_rw = block_tree_block_get_write(tr, path, path_index,  in block_tree_path_put_dirty()
1713         index = path->entry[path_index].index;  in block_tree_path_put_dirty()
1714         assert(path_index == (int)path->count - 1 || !parent_is_leaf);  in block_tree_path_put_dirty()
1725                                      &path->entry[path_index + 1].block_mac));  in block_tree_path_put_dirty()
1730                                     &path->entry[path_index + 1].block_mac) ||  in block_tree_path_put_dirty()
1734                                   &path->entry[path_index + 1].block_mac)) {  in block_tree_path_put_dirty()
1739                                tr, &path->entry[path_index + 1].block_mac));  in block_tree_path_put_dirty()
1744                                        &path->entry[path_index + 1].block_mac));  in block_tree_path_put_dirty()
1755                             &path->entry[path_index + 1].block_mac));  in block_tree_path_put_dirty()
1758                              &path->entry[path_index + 1].block_mac) ||  in block_tree_path_put_dirty()
1760         block_mac_copy_mac(tr, &path->entry[path_index + 1].block_mac,  in block_tree_path_put_dirty()
1763                             &path->entry[path_index + 1].block_mac));  in block_tree_path_put_dirty()
1792                            int path_index,  in block_tree_update_key()  argument
1801     while (path_index >= 0) {  in block_tree_update_key()
1802         assert(path_index < (int)countof(path->entry));  in block_tree_update_key()
1803         block_mac = &path->entry[path_index].block_mac;  in block_tree_update_key()
1804         index = path->entry[path_index].index;  in block_tree_update_key()
1806             path_index--;  in block_tree_update_key()
1809         node_rw = block_tree_block_get_write(tr, path, path_index, &node_ref);  in block_tree_update_key()
1835         assert(path->entry[path_index].prev_key ==  in block_tree_update_key()
1842         path->entry[path_index].prev_key = new_key;  in block_tree_update_key()
1847         block_tree_path_put_dirty(tr, path, path_index, node_rw, &node_ref);  in block_tree_update_key()