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 <[email protected]> Signed-off-by: Maxime Jayat <[email protected]> Signed-off-by: David S. Miller <[email protected]>
ambv · Sep 23, 2013 · a224bd3 · a224bd3
1 parent f516e2c
commit a224bd3
Showing 1 changed file with 1 addition and 0 deletions.
diff --git 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;