Network Drop Monitor: Adding kfree_skb_clean for non-drops and modifying end-of-line points for skbs

Signed-off-by: Neil Horman <nhorman@tuxdriver.com>

 include/linux/skbuff.h |    4 +++-
 net/core/datagram.c    |    2 +-
 net/core/skbuff.c      |   22 ++++++++++++++++++++++
 net/ipv4/arp.c         |    2 +-
 net/ipv4/udp.c         |    2 +-
 net/packet/af_packet.c |    2 +-
 6 files changed, 29 insertions(+), 5 deletions(-)
Signed-off-by: David S. Miller <davem@davemloft.net>

2 files changed, 2 insertions, 2 deletions

diff --git a/net/ipv4/arp.c b/net/ipv4/arp.c
index 3d67d1ffed77..9c220323f353 100644
--- a/net/ipv4/arp.c
+++ b/net/ipv4/arp.c
@@ -892,7 +892,7 @@ static int arp_process(struct sk_buff *skb)
 out:
         if (in_dev)
                 in_dev_put(in_dev);
-        kfree_skb(skb);
+        consume_skb(skb);
         return 0;
 }
 
diff --git a/net/ipv4/udp.c b/net/ipv4/udp.c
index 4bd178a111d5..05b7abb99f69 100644
--- a/net/ipv4/udp.c
+++ b/net/ipv4/udp.c
@@ -1184,7 +1184,7 @@ static int __udp4_lib_mcast_deliver(struct net *net, struct sk_buff *skb,
                         sk = sknext;
                 } while (sknext);
         } else
-                kfree_skb(skb);
+                consume_skb(skb);
         spin_unlock(&hslot->lock);
         return 0;
 }