[AX.25]: Fix packet socket crash
Since changeset 98a82febb6340466824c3a453738d4fbd05db81a AX.25 is passing
received IP and ARP packets to the stack through netif_rx() but we don't
set the skb->mac.raw to right value which may result in a crash with
applications that use a packet socket.
Signed-off-by: Ralf Baechle DL5RB <ralf@linux-mips.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/net/ax25/ax25_in.c b/net/ax25/ax25_in.c
index 810c9c7..73cfc34 100644
--- a/net/ax25/ax25_in.c
+++ b/net/ax25/ax25_in.c
@@ -123,7 +123,7 @@
}
skb_pull(skb, 1); /* Remove PID */
- skb->h.raw = skb->data;
+ skb->mac.raw = skb->nh.raw;
skb->nh.raw = skb->data;
skb->dev = ax25->ax25_dev->dev;
skb->pkt_type = PACKET_HOST;
diff --git a/net/netrom/nr_dev.c b/net/netrom/nr_dev.c
index 4e66eef..509afdd 100644
--- a/net/netrom/nr_dev.c
+++ b/net/netrom/nr_dev.c
@@ -58,7 +58,7 @@
/* Spoof incoming device */
skb->dev = dev;
- skb->h.raw = skb->data;
+ skb->mac.raw = skb->nh.raw;
skb->nh.raw = skb->data;
skb->pkt_type = PACKET_HOST;