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| author | Arnaldo Carvalho de Melo <acme@redhat.com> | 2007-04-10 20:46:21 -0700 |
|---|---|---|
| committer | David S. Miller <davem@sunset.davemloft.net> | 2007-04-25 22:24:47 -0700 |
| commit | e2d1bca7e6134671bcb19810d004a252aa6a644d (patch) | |
| tree | 5d8ee962cd69cd886aaedff8ac253590a985dd1c /net/ipv4/ipip.c | |
| parent | c1d2bbe1cd6c7bbdc6d532cefebb66c7efb789ce (diff) | |
| download | lwn-e2d1bca7e6134671bcb19810d004a252aa6a644d.tar.gz lwn-e2d1bca7e6134671bcb19810d004a252aa6a644d.zip | |
[SK_BUFF]: Use skb_reset_network_header in skb_push cases
skb_push updates and returns skb->data, so we can just call
skb_reset_network_header after the call to skb_push.
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv4/ipip.c')
| -rw-r--r-- | net/ipv4/ipip.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/net/ipv4/ipip.c b/net/ipv4/ipip.c index 5f886c892861..843cc09f961f 100644 --- a/net/ipv4/ipip.c +++ b/net/ipv4/ipip.c @@ -619,7 +619,8 @@ static int ipip_tunnel_xmit(struct sk_buff *skb, struct net_device *dev) } skb->h.raw = skb->nh.raw; - skb->nh.raw = skb_push(skb, sizeof(struct iphdr)); + skb_push(skb, sizeof(struct iphdr)); + skb_reset_network_header(skb); memset(&(IPCB(skb)->opt), 0, sizeof(IPCB(skb)->opt)); IPCB(skb)->flags &= ~(IPSKB_XFRM_TUNNEL_SIZE | IPSKB_XFRM_TRANSFORMED | IPSKB_REROUTED); |