Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net

[linux-2.6-microblaze.git] / net / tipc / node.c

diff --git a/net/tipc/node.c b/net/tipc/node.c
index 9036d87..389193d 100644 (file)
--- a/net/tipc/node.c
+++ b/net/tipc/node.c
@@ -1618,6 +1618,30 @@ discard:
        kfree_skb(skb);
 }
 
+void tipc_node_apply_tolerance(struct net *net, struct tipc_bearer *b)
+{
+       struct tipc_net *tn = tipc_net(net);
+       int bearer_id = b->identity;
+       struct sk_buff_head xmitq;
+       struct tipc_link_entry *e;
+       struct tipc_node *n;
+
+       __skb_queue_head_init(&xmitq);
+
+       rcu_read_lock();
+
+       list_for_each_entry_rcu(n, &tn->node_list, list) {
+               tipc_node_write_lock(n);
+               e = &n->links[bearer_id];
+               if (e->link)
+                       tipc_link_set_tolerance(e->link, b->tolerance, &xmitq);
+               tipc_node_write_unlock(n);
+               tipc_bearer_xmit(net, bearer_id, &xmitq, &e->maddr);
+       }
+
+       rcu_read_unlock();
+}
+
 int tipc_nl_peer_rm(struct sk_buff *skb, struct genl_info *info)
 {
        struct net *net = sock_net(skb->sk);