From: Eric Dumazet <eric.dumazet@gmail.com>
Date: Thu, 19 Nov 2009 01:28:10 +0000 (+0000)
Subject: ieee802154: dont leak skbs in ieee802154_fake_xmit()
X-Git-Tag: v2.6.32~30^2~29
X-Git-Url: https://openfabrics.org/gitweb/?a=commitdiff_plain;h=56cf54831fd1be105e89a9df899e3b22442da180;p=~shefty%2Frdma-dev.git

ieee802154: dont leak skbs in ieee802154_fake_xmit()

ieee802154_fake_xmit() should free skbs since it returns NETDEV_TX_OK

Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com>
Acked-by: Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
---

diff --git a/drivers/ieee802154/fakehard.c b/drivers/ieee802154/fakehard.c
index 96a2959ce87..7c544f7c74c 100644
--- a/drivers/ieee802154/fakehard.c
+++ b/drivers/ieee802154/fakehard.c
@@ -260,15 +260,12 @@ static int ieee802154_fake_close(struct net_device *dev)
 static netdev_tx_t ieee802154_fake_xmit(struct sk_buff *skb,
 					      struct net_device *dev)
 {
-	skb->iif = dev->ifindex;
-	skb->dev = dev;
 	dev->stats.tx_packets++;
 	dev->stats.tx_bytes += skb->len;
 
-	dev->trans_start = jiffies;
-
 	/* FIXME: do hardware work here ... */
 
+	dev_kfree_skb(skb);
 	return NETDEV_TX_OK;
 }