tipc: convert legacy nl link stat to nl compat

[cascardo/linux.git] / net / tipc / link.h

diff --git a/net/tipc/link.h b/net/tipc/link.h
index 3e3432b..8c8340c 100644 (file)
--- a/net/tipc/link.h
+++ b/net/tipc/link.h
@@ -131,8 +131,10 @@ struct tipc_stats {
  * @next_in_no: next sequence number to expect for inbound messages
  * @deferred_queue: deferred queue saved OOS b'cast message received from node
  * @unacked_window: # of inbound messages rx'd without ack'ing back to peer
+ * @inputq: buffer queue for messages to be delivered upwards
+ * @namedq: buffer queue for name table messages to be delivered upwards
  * @next_out: ptr to first unsent outbound message in queue
- * @waiting_sks: linked list of sockets waiting for link congestion to abate
+ * @wakeupq: linked list of wakeup msgs waiting for link congestion to abate
  * @long_msg_seq_no: next identifier to use for outbound fragmented messages
  * @reasm_buf: head of partially reassembled inbound message fragments
  * @stats: collects statistics regarding link activity
@@ -184,10 +186,12 @@ struct tipc_link {
        u32 next_in_no;
        struct sk_buff_head deferred_queue;
        u32 unacked_window;
+       struct sk_buff_head inputq;
+       struct sk_buff_head namedq;
 
        /* Congestion handling */
        struct sk_buff *next_out;
-       struct sk_buff_head waiting_sks;
+       struct sk_buff_head wakeupq;
 
        /* Fragmentation/reassembly */
        u32 long_msg_seq_no;
@@ -213,9 +217,6 @@ int tipc_link_is_active(struct tipc_link *l_ptr);
 void tipc_link_purge_queues(struct tipc_link *l_ptr);
 struct sk_buff *tipc_link_cmd_config(struct net *net, const void *req_tlv_area,
                                     int req_tlv_space, u16 cmd);
-struct sk_buff *tipc_link_cmd_show_stats(struct net *net,
-                                        const void *req_tlv_area,
-                                        int req_tlv_space);
 struct sk_buff *tipc_link_cmd_reset_stats(struct net *net,
                                          const void *req_tlv_area,
                                          int req_tlv_space);
@@ -228,7 +229,6 @@ int tipc_link_xmit(struct net *net, struct sk_buff_head *list, u32 dest,
                   u32 selector);
 int __tipc_link_xmit(struct net *net, struct tipc_link *link,
                     struct sk_buff_head *list);
-void tipc_link_bundle_rcv(struct net *net, struct sk_buff *buf);
 void tipc_link_proto_xmit(struct tipc_link *l_ptr, u32 msg_typ, int prob,
                          u32 gap, u32 tolerance, u32 priority, u32 acked_mtu);
 void tipc_link_push_packets(struct tipc_link *l_ptr);
@@ -244,6 +244,7 @@ int tipc_nl_link_get(struct sk_buff *skb, struct genl_info *info);
 int tipc_nl_link_set(struct sk_buff *skb, struct genl_info *info);
 int tipc_nl_link_reset_stats(struct sk_buff *skb, struct genl_info *info);
 int tipc_nl_parse_link_prop(struct nlattr *prop, struct nlattr *props[]);
+void link_prepare_wakeup(struct tipc_link *l);
 
 /*
  * Link sequence number manipulation routines (uses modulo 2**16 arithmetic)
@@ -278,6 +279,10 @@ static inline u32 lesser(u32 left, u32 right)
        return less_eq(left, right) ? left : right;
 }
 
+static inline u32 link_own_addr(struct tipc_link *l)
+{
+       return msg_prevnode(l->pmsg);
+}
 
 /*
  * Link status checking routines