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[IP6TUNNEL]: Add (ip6_tnl_)net argument to some calls.
[firefly-linux-kernel-4.4.55.git]
/
net
/
x25
/
x25_dev.c
diff --git
a/net/x25/x25_dev.c
b/net/x25/x25_dev.c
index 848a6b6f90a658d98167916e3d118a1907df28ba..3ff206c0ae945759e1e38fd4b287fb966a0354e1 100644
(file)
--- a/
net/x25/x25_dev.c
+++ b/
net/x25/x25_dev.c
@@
-95,6
+95,9
@@
int x25_lapb_receive_frame(struct sk_buff *skb, struct net_device *dev,
struct sk_buff *nskb;
struct x25_neigh *nb;
+ if (dev_net(dev) != &init_net)
+ goto drop;
+
nskb = skb_copy(skb, GFP_ATOMIC);
if (!nskb)
goto drop;