tipc: rename fields in struct tipc_link
We rename some fields in struct tipc_link, in order to give them more
descriptive names:
next_in_no -> rcv_nxt
next_out_no-> snd_nxt
fsm_msg_cnt-> silent_intv_cnt
cont_intv -> keepalive_intv
last_retransmitted -> last_retransm
There are no functional changes in this commit.
Reviewed-by: Erik Hugne <erik.hugne@ericsson.com>
Reviewed-by: Ying Xue <ying.xue@windriver.com>
Signed-off-by: Jon Maloy <jon.maloy@ericsson.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/net/tipc/link.h b/net/tipc/link.h
index a65770b..74d2d12f 100644
--- a/net/tipc/link.h
+++ b/net/tipc/link.h
@@ -112,25 +112,25 @@
* @peer_bearer_id: bearer id used by link's peer endpoint
* @bearer_id: local bearer id used by link
* @tolerance: minimum link continuity loss needed to reset link [in ms]
- * @cont_intv: link continuity testing interval
+ * @keepalive_intv: link keepalive timer interval
* @abort_limit: # of unacknowledged continuity probes needed to reset link
* @state: current state of link FSM
- * @fsm_msg_cnt: # of protocol messages link FSM has sent in current state
+ * @silent_intv_cnt: # of timer intervals without any reception from peer
* @proto_msg: template for control messages generated by link
* @pmsg: convenience pointer to "proto_msg" field
* @priority: current link priority
* @net_plane: current link network plane ('A' through 'H')
* @backlog_limit: backlog queue congestion thresholds (indexed by importance)
* @exp_msg_count: # of tunnelled messages expected during link changeover
- * @reset_checkpoint: seq # of last acknowledged message at time of link reset
+ * @reset_rcv_checkpt: seq # of last acknowledged message at time of link reset
* @mtu: current maximum packet size for this link
* @advertised_mtu: advertised own mtu when link is being established
* @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
+ * @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
- * @next_in_no: next sequence number to expect for inbound messages
+ * @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
* @inputq: buffer queue for messages to be delivered upwards
@@ -156,10 +156,10 @@
u32 peer_bearer_id;
u32 bearer_id;
u32 tolerance;
- unsigned long cont_intv;
+ unsigned long keepalive_intv;
u32 abort_limit;
int state;
- u32 fsm_msg_cnt;
+ u32 silent_intv_cnt;
struct {
unchar hdr[INT_H_SIZE];
unchar body[TIPC_MAX_IF_NAME];
@@ -185,13 +185,13 @@
u16 len;
u16 limit;
} backlog[5];
- u16 next_out_no;
- u16 last_retransmitted;
+ u16 snd_nxt;
+ u16 last_retransm;
u32 window;
u32 stale_count;
/* Reception */
- u16 next_in_no;
+ u16 rcv_nxt;
u32 rcv_unacked;
struct sk_buff_head deferdq;
struct sk_buff_head inputq;