diff options
Diffstat (limited to 'net/tipc/link.c')
| -rw-r--r-- | net/tipc/link.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/net/tipc/link.c b/net/tipc/link.c index 7058c86f5e48..75db07c78a69 100644 --- a/net/tipc/link.c +++ b/net/tipc/link.c @@ -1330,6 +1330,7 @@ static int tipc_link_proto_rcv(struct tipc_link *l, struct sk_buff *skb, u16 peers_snd_nxt = msg_next_sent(hdr); u16 peers_tol = msg_link_tolerance(hdr); u16 peers_prio = msg_linkprio(hdr); + u16 rcv_nxt = l->rcv_nxt; char *if_name; int rc = 0; @@ -1393,7 +1394,7 @@ static int tipc_link_proto_rcv(struct tipc_link *l, struct sk_buff *skb, break; /* Send NACK if peer has sent pkts we haven't received yet */ - if (more(peers_snd_nxt, l->rcv_nxt)) + if (more(peers_snd_nxt, rcv_nxt) && !tipc_link_is_synching(l)) rcvgap = peers_snd_nxt - l->rcv_nxt; if (rcvgap || (msg_probe(hdr))) tipc_link_build_proto_msg(l, STATE_MSG, 0, rcvgap, |