Lines Matching refs:sfn
1412 struct fib6_node *sfn;
1419 * sfn[subtree root]
1425 sfn = node_alloc(info->nl_net);
1426 if (!sfn)
1430 rcu_assign_pointer(sfn->leaf,
1432 sfn->fn_flags = RTN_ROOT;
1436 sn = fib6_add_1(info->nl_net, table, sfn,
1446 node_free_immediate(info->nl_net, sfn);
1452 rcu_assign_pointer(sfn->parent, fn);
1453 rcu_assign_pointer(fn->subtree, sfn);
1592 struct fib6_node *sfn;
1593 sfn = fib6_node_lookup_1(subtree,
1595 if (!sfn)
1597 fn = sfn;