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-rw-r--r--net/tipc/link.h17
1 files changed, 7 insertions, 10 deletions
diff --git a/net/tipc/link.h b/net/tipc/link.h
index 7aeb52092bf3..eec3ecf2d450 100644
--- a/net/tipc/link.h
+++ b/net/tipc/link.h
@@ -124,7 +124,8 @@ struct tipc_stats {
* @max_pkt: current maximum packet size for this link
* @max_pkt_target: desired maximum packet size for this link
* @max_pkt_probes: # of probes based on current (max_pkt, max_pkt_target)
- * @outqueue: outbound message queue
+ * @transmitq: queue for sent, non-acked messages
+ * @backlogq: queue for messages waiting to be sent
* @next_out_no: next sequence number to use for outbound messages
* @last_retransmitted: sequence number of most recently retransmitted message
* @stale_count: # of identical retransmit requests made by peer
@@ -177,20 +178,21 @@ struct tipc_link {
u32 max_pkt_probes;
/* Sending */
- struct sk_buff_head outqueue;
+ struct sk_buff_head transmq;
+ struct sk_buff_head backlogq;
u32 next_out_no;
+ u32 window;
u32 last_retransmitted;
u32 stale_count;
/* Reception */
u32 next_in_no;
- struct sk_buff_head deferred_queue;
- u32 unacked_window;
+ u32 rcv_unacked;
+ struct sk_buff_head deferdq;
struct sk_buff_head inputq;
struct sk_buff_head namedq;
/* Congestion handling */
- struct sk_buff *next_out;
struct sk_buff_head wakeupq;
/* Fragmentation/reassembly */
@@ -302,9 +304,4 @@ static inline int link_reset_reset(struct tipc_link *l_ptr)
return l_ptr->state == RESET_RESET;
}
-static inline int link_congested(struct tipc_link *l_ptr)
-{
- return skb_queue_len(&l_ptr->outqueue) >= l_ptr->queue_limit[0];
-}
-
#endif