net/lapb: re-send packets on timeout

Actually re-send packets when the T1 timer runs out. This fixes a bug
where packets are waiting on the write queue until disconnection when
no other traffic is outstanding.

Signed-off-by: Josselin Costanzi <josselin.costanzi@mobile-devices.fr>
Signed-off-by: Maxime Jayat <maxime.jayat@mobile-devices.fr>
Signed-off-by: David S. Miller <davem@davemloft.net>

diff --git a/net/lapb/lapb_timer.c b/net/lapb/lapb_timer.c
index 54563ad8aeb1f02bbedd18959c8cf9cd77479942..355cc3b6fa4d3e4040bf9fb1578fc43c6c4f7b52 100644 (file)
--- a/net/lapb/lapb_timer.c
+++ b/net/lapb/lapb_timer.c
@@ -154,6 +154,7 @@ static void lapb_t1timer_expiry(unsigned long param)
                        } else {
                                lapb->n2count++;
                                lapb_requeue_frames(lapb);
+                               lapb_kick(lapb);
                        }
                        break;