From d56f90a7c96da5187f0cdf07ee7434fe6aa78bbc Mon Sep 17 00:00:00 2001 From: Arnaldo Carvalho de Melo Date: Tue, 10 Apr 2007 20:50:43 -0700 Subject: [SK_BUFF]: Introduce skb_network_header() For the places where we need a pointer to the network header, it is still legal to touch skb->nh.raw directly if just adding to, subtracting from or setting it to another layer header. Signed-off-by: Arnaldo Carvalho de Melo Signed-off-by: David S. Miller --- net/ipv6/esp6.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'net/ipv6/esp6.c') diff --git a/net/ipv6/esp6.c b/net/ipv6/esp6.c index 363e63ffecc..6e6b57ac801 100644 --- a/net/ipv6/esp6.c +++ b/net/ipv6/esp6.c @@ -92,8 +92,8 @@ static int esp6_output(struct xfrm_state *x, struct sk_buff *skb) top_iph = (struct ipv6hdr *)__skb_push(skb, hdr_len); esph = (struct ipv6_esp_hdr *)skb->h.raw; top_iph->payload_len = htons(skb->len + alen - sizeof(*top_iph)); - *(u8*)(trailer->tail - 1) = *skb->nh.raw; - *skb->nh.raw = IPPROTO_ESP; + *(u8 *)(trailer->tail - 1) = *skb_network_header(skb); + *skb_network_header(skb) = IPPROTO_ESP; esph->spi = x->id.spi; esph->seq_no = htonl(++x->replay.oseq); -- cgit v1.2.3