Lines Matching refs:sfn

1465 			struct fib6_node *sfn;
1472 			 *		sfn[subtree root]
1478 			sfn = node_alloc(info->nl_net);
1479 			if (!sfn)
1483 			rcu_assign_pointer(sfn->leaf,
1485 			sfn->fn_flags = RTN_ROOT;
1489 			sn = fib6_add_1(info->nl_net, table, sfn,
1499 				node_free_immediate(info->nl_net, sfn);
1505 			rcu_assign_pointer(sfn->parent, fn);
1506 			rcu_assign_pointer(fn->subtree, sfn);
1658 					struct fib6_node *sfn;
1659 					sfn = fib6_node_lookup_1(subtree,
1661 					if (!sfn)
1663 					fn = sfn;