2 files changed, 23 insertions, 1 deletions

diff --git a/net/lapb/Kconfig b/net/lapb/Kconfig
new file mode 100644
index 000000000000..f0b5efb31a00
--- /dev/null
+++ b/net/lapb/Kconfig
@@ -0,0 +1,22 @@
+#
+# LAPB Data Link Drive
+#
+
+config LAPB
+        tristate "LAPB Data Link Driver (EXPERIMENTAL)"
+        depends on EXPERIMENTAL
+        ---help---
+          Link Access Procedure, Balanced (LAPB) is the data link layer (i.e.
+          the lower) part of the X.25 protocol. It offers a reliable
+          connection service to exchange data frames with one other host, and
+          it is used to transport higher level protocols (mostly X.25 Packet
+          Layer, the higher part of X.25, but others are possible as well).
+          Usually, LAPB is used with specialized X.21 network cards, but Linux
+          currently supports LAPB only over Ethernet connections. If you want
+          to use LAPB connections over Ethernet, say Y here and to "LAPB over
+          Ethernet driver" below. Read
+          <file:Documentation/networking/lapb-module.txt> for technical
+          details.
+
+          To compile this driver as a module, choose M here: the
+          module will be called lapb.  If unsure, say N.
diff --git a/net/lapb/lapb_subr.c b/net/lapb/lapb_subr.c
index 5de05a0bc0ff..8b5eefd70f03 100644
--- a/net/lapb/lapb_subr.c
+++ b/net/lapb/lapb_subr.c
@@ -78,7 +78,7 @@ void lapb_requeue_frames(struct lapb_cb *lapb)
                 if (!skb_prev)
                         skb_queue_head(&lapb->write_queue, skb);
                 else
-                        skb_append(skb_prev, skb);
+                        skb_append(skb_prev, skb, &lapb->write_queue);
                 skb_prev = skb;
         }
 }