module/zfs/btree.c

1161 		zfs_btree_index_t new_idx;
1162 		VERIFY3P(zfs_btree_first_helper(tree, subtree, &new_idx), !=,
1164 		ASSERT0(new_idx.bti_offset);
1165 		ASSERT(!zfs_btree_is_core(new_idx.bti_node));
1167 		    (zfs_btree_leaf_t *)new_idx.bti_node, buf, 0);
1582 	uint32_t new_idx = idx;
1586 		new_idx += keep_hdr->bth_count + 1;
1628 	ASSERT3P(keep->btc_children[new_idx], ==, rm_hdr);
1629 	bt_shift_core_left(tree, keep, new_idx, keep_hdr->bth_count - new_idx,