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Message-Id: <20131011193638.487172876@linuxfoundation.org>
Date: Fri, 11 Oct 2013 12:36:18 -0700
From: Greg Kroah-Hartman <gregkh@...uxfoundation.org>
To: linux-kernel@...r.kernel.org
Cc: Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
stable@...r.kernel.org, Ansis Atteka <aatteka@...ira.com>,
"David S. Miller" <davem@...emloft.net>
Subject: [ 11/48] ip: use ip_hdr() in __ip_make_skb() to retrieve IP header
3.4-stable review patch. If anyone has any objections, please let me know.
------------------
From: Ansis Atteka <aatteka@...ira.com>
[ Upstream commit 749154aa56b57652a282cbde57a57abc278d1205 ]
skb->data already points to IP header, but for the sake of
consistency we can also use ip_hdr() to retrieve it.
Signed-off-by: Ansis Atteka <aatteka@...ira.com>
Signed-off-by: David S. Miller <davem@...emloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@...uxfoundation.org>
---
net/ipv4/ip_output.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- a/net/ipv4/ip_output.c
+++ b/net/ipv4/ip_output.c
@@ -1342,7 +1342,7 @@ struct sk_buff *__ip_make_skb(struct soc
else
ttl = ip_select_ttl(inet, &rt->dst);
- iph = (struct iphdr *)skb->data;
+ iph = ip_hdr(skb);
iph->version = 4;
iph->ihl = 5;
iph->tos = inet->tos;
--
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