Lines Matching defs:root
365 * nilfs_btree_root_broken - verify consistency of btree root node
366 * @node: btree root node to be examined
386 "bad btree root (ino=%lu): level = %d, flags = 0x%x, nchildren = %d",
802 /* root */
983 struct nilfs_btree_node *root, *child;
986 root = nilfs_btree_get_root(btree);
990 n = nilfs_btree_node_get_nchildren(root);
992 nilfs_btree_node_move_right(root, child, n,
994 nilfs_btree_node_set_level(root, level + 1);
1154 /* root */
1404 struct nilfs_btree_node *root, *child;
1409 root = nilfs_btree_get_root(btree);
1413 nilfs_btree_node_delete(root, 0, NULL, NULL,
1415 nilfs_btree_node_set_level(root, level);
1417 nilfs_btree_node_move_left(root, child, n,
1516 /* the only child of the root node */
1533 /* child of the root node is deleted */
1651 struct nilfs_btree_node *root, *node;
1656 root = nilfs_btree_get_root(btree);
1660 node = root;
1663 nchildren = nilfs_btree_node_get_nchildren(root);
1666 ptr = nilfs_btree_node_get_ptr(root, nchildren - 1,
1691 struct nilfs_btree_node *node, *root;
1697 root = nilfs_btree_get_root(btree);
1701 node = root;
1705 nchildren = nilfs_btree_node_get_nchildren(root);
1707 ptr = nilfs_btree_node_get_ptr(root, nchildren - 1,
1833 /* create root node at level 2 */
1842 /* create root node at level 1 */