Merge branch 'tipc-next'

Ying Xue says:

====================
standardize TIPC SKB queue operations

Now the following SKB queues are created and maintained within internal
TIPC stack:

- link transmission queue
- link deferred queue
- link receive queue
- socket outgoing packet chain
- name table outgoing packet chain

In order to manage above queues, TIPC stack declares a sk_buff pointer
for each queue to record its head, and directly modifies "prev" and
"next" SKB pointers of SKB structure when inserting or deleting a SKB
to or from the queue. As these operations are pretty complex, they
easily involve fatal mistakes. If these sk_buff pointers are replaced
with sk_buff_head instances as queue heads and corresponding generic
SKB list APIs are used to manage them, the entire TIPC code would
become quite clean and readable. But before make the change, we need
to clean up below redundant functionalities:

- remove node subscribe infrastructure
- remove protocol message queue
- remove retransmission queue
- clean up process of pushing packets in link layer
====================

Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 2 insertions, 4 deletions

diff --git a/net/tipc/name_table.h b/net/tipc/name_table.h
index b38ebecac766..c62877826655 100644
--- a/net/tipc/name_table.h
+++ b/net/tipc/name_table.h
@@ -37,8 +37,6 @@
 #ifndef _TIPC_NAME_TABLE_H
 #define _TIPC_NAME_TABLE_H
 
-#include "node_subscr.h"
-
 struct tipc_subscription;
 struct tipc_port_list;
 
@@ -56,7 +54,7 @@ struct tipc_port_list;
  * @node: network address of publishing port's node
  * @ref: publishing port
  * @key: publication key
- * @subscr: subscription to "node down" event (for off-node publications only)
+ * @nodesub_list: subscription to "node down" event (off-node publication only)
  * @local_list: adjacent entries in list of publications made by this node
  * @pport_list: adjacent entries in list of publications made by this port
  * @node_list: adjacent matching name seq publications with >= node scope
@@ -73,7 +71,7 @@ struct publication {
 	u32 node;
 	u32 ref;
 	u32 key;
-	struct tipc_node_subscr subscr;
+	struct list_head nodesub_list;
 	struct list_head local_list;
 	struct list_head pport_list;
 	struct list_head node_list;