Commit 6bce6b4e authored Jan 21, 2013 by YOSHIFUJI Hideaki / 吉藤英明 Committed by David S. Miller Jan 21, 2013

ndisc: Use skb_linearize() instead of pskb_may_pull(skb, skb->len).



Suggested by Eric Dumazet <edumazet@google.com>.

Signed-off-by: YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org>
Signed-off-by: David S. Miller <davem@davemloft.net>

parent c558e9fc

net/ipv6/ndisc.c

+1 −1

Original line number	Original line	Diff line number	Diff line
	@@ -1509,7 +1509,7 @@ int ndisc_rcv(struct sk_buff *skb)
	{		{
	struct nd_msg *msg;		struct nd_msg *msg;

	if (!pskb_may_pull(skb, skb->len))		if (skb_linearize(skb))
	return 0;		return 0;

	msg = (struct nd_msg *)skb_transport_header(skb);		msg = (struct nd_msg *)skb_transport_header(skb);