netlink: dont drop packet but consume it

When we need to clone skb, we dont drop a packet.
Call consume_skb() to not confuse dropwatch.

Signed-off-by: Eric Dumazet <edumazet@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

diff --git a/net/netlink/af_netlink.c b/net/netlink/af_netlink.c
index faa48f70b7c9b132bfaf3c8ce561982e82c4c7b6..da8721443503a6e529919ed7faf4a64ed2133d3c 100644 (file)
--- a/net/netlink/af_netlink.c
+++ b/net/netlink/af_netlink.c
@@ -866,7 +866,7 @@ static struct sk_buff *netlink_trim(struct sk_buff *skb, gfp_t allocation)
                struct sk_buff *nskb = skb_clone(skb, allocation);
                if (!nskb)
                        return skb;
-               kfree_skb(skb);
+               consume_skb(skb);
                skb = nskb;
        }