diff options
Diffstat (limited to 'net/tipc/link.h')
| -rw-r--r-- | net/tipc/link.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/net/tipc/link.h b/net/tipc/link.h index 9e4e3673da76..be24d1fd5132 100644 --- a/net/tipc/link.h +++ b/net/tipc/link.h @@ -134,6 +134,8 @@ struct tipc_stats { * @snt_nxt: 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 + * @ackers: # of peers that needs to ack each packet before it can be released + * @acked: # last packet acked by a certain peer. Used for broadcast. * @rcv_nxt: 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 @@ -143,6 +145,7 @@ struct tipc_stats { * @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 + * @bc_rcvr: marks that this is a broadcast receiver link * @stats: collects statistics regarding link activity */ struct tipc_link { @@ -201,6 +204,10 @@ struct tipc_link { /* Fragmentation/reassembly */ struct sk_buff *reasm_buf; + /* Broadcast */ + u16 ackers; + u16 acked; + /* Statistics */ struct tipc_stats stats; }; |