kmem_cache_free(fib6_node_kmem, fn);
}
-static void rt6_free_pcpu(struct rt6_info *non_pcpu_rt)
+ static void node_free(struct fib6_node *fn)
+ {
+ call_rcu(&fn->rcu, node_free_rcu);
+ }
+
+void rt6_free_pcpu(struct rt6_info *non_pcpu_rt)
{
int cpu;
rt->dst.rt6_next = iter;
*ins = rt;
- rt->rt6i_node = fn;
+ rcu_assign_pointer(rt->rt6i_node, fn);
atomic_inc(&rt->rt6i_ref);
+ call_fib6_entry_notifiers(info->nl_net, FIB_EVENT_ENTRY_ADD,
+ rt);
if (!info->skip_notify)
inet6_rt_notify(RTM_NEWROUTE, rt, info, nlflags);
info->nl_net->ipv6.rt6_stats->fib_rt_entries++;
return err;
*ins = rt;
- rt->rt6i_node = fn;
+ rcu_assign_pointer(rt->rt6i_node, fn);
rt->dst.rt6_next = iter->dst.rt6_next;
atomic_inc(&rt->rt6i_ref);
+ call_fib6_entry_notifiers(info->nl_net, FIB_EVENT_ENTRY_REPLACE,
+ rt);
if (!info->skip_notify)
inet6_rt_notify(RTM_NEWROUTE, rt, info, NLM_F_REPLACE);
if (!(fn->fn_flags & RTN_RTINFO)) {
err = tcf_block_get(&q->root.block, &q->root.filter_list);
if (err)
- goto err_tcf;
+ return err;
q->root.cl_common.classid = sch->handle;
- q->root.refcnt = 1;
q->root.sched = q;
q->root.qdisc = qdisc_create_dflt(sch->dev_queue, &pfifo_qdisc_ops,
sch->handle);