usb: renesas_usbhs: don't re-allocation pipe buffer

[karo-tx-linux.git] / include / net / dst.h

diff --git a/include/net/dst.h b/include/net/dst.h
index 2a46cbaef92d30dd7c890deb34a9554634eb94b5..75b95df4afe71467bb9d378f5535ab1e167772df 100644 (file)
--- a/include/net/dst.h
+++ b/include/net/dst.h
@@ -345,7 +345,7 @@ static inline void skb_tunnel_rx(struct sk_buff *skb, struct net_device *dev)
 
 static inline struct dst_entry *skb_dst_pop(struct sk_buff *skb)
 {
-       struct dst_entry *child = skb_dst(skb)->child;
+       struct dst_entry *child = dst_clone(skb_dst(skb)->child);
 
        skb_dst_drop(skb);
        return child;