[PATCH net-next-2.6] Network Drop Monitor: Fix skb_kill_datagram

[John Dykstra <john.dykstra1@gmail.com>]

Commit ead2ceb0ec9f85cff19c43b5cdb2f8a054484431 ("Network Drop Monitor:
Adding kfree_skb_clean for non-drops and modifying end-of-line points
for skbs") established new conventions for identifying dropped packets.

Align skb_kill_datagram() with these conventions so that packets that
get dropped just before the copy to userspace are properly tracked.

Signed-off-by: John Dykstra <john.dykstra1@gmail.com>
---
 net/core/datagram.c |    4 +++-
 1 files changed, 3 insertions(+), 1 deletions(-)

diff --git a/net/core/datagram.c b/net/core/datagram.c
index 22ea437..e2a36f0 100644
--- a/net/core/datagram.c
+++ b/net/core/datagram.c
@@ -260,7 +260,9 @@ int skb_kill_datagram(struct sock *sk, struct sk_buff *skb, unsigned int flags)
 		spin_unlock_bh(&sk->sk_receive_queue.lock);
 	}
 
-	skb_free_datagram(sk, skb);
+	kfree_skb(skb);
+	sk_mem_reclaim_partial(sk);
+
 	return err;
 }
 
-- 
1.5.4.3