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l2tp: fix a typo in l2tp_eth_dev_recv()

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[ Upstream commit c0cc88a762 ]

While investigating l2tp bug, I hit a bug in eth_type_trans(),
because not enough bytes were pulled in skb head.

Signed-off-by: Eric Dumazet <edumazet@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Eric Dumazet 2012-09-04 15:54:55 -04:00 • committed by Greg Kroah-Hartman
commit 60e6a188d4
1 changed files with 1 additions and 1 deletions
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2
net/l2tp/l2tp_eth.c
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@ -132,7 +132,7 @@ static void l2tp_eth_dev_recv(struct l2tp_session *session, struct sk_buff *skb,
printk("\n");
}
if (!pskb_may_pull(skb, sizeof(ETH_HLEN)))
if (!pskb_may_pull(skb, ETH_HLEN))
goto error;
secpath_reset(skb);