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/dccp/ipv6.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) (limited to 'net/dccp/ipv6.c') diff --git a/net/dccp/ipv6.c b/net/dccp/ipv6.c index 7f51e8db3967..627d0c3c51cf 100644 --- a/net/dccp/ipv6.c +++ b/net/dccp/ipv6.c @@ -261,8 +261,8 @@ static int dccp_v6_send_response(struct sock *sk, struct request_sock *req, if (rxopt->srcrt) opt = ipv6_invert_rthdr(sk, - (struct ipv6_rt_hdr *)(pktopts->nh.raw + - rxopt->srcrt)); + (struct ipv6_rt_hdr *)(skb_network_header(pktopts) + + rxopt->srcrt)); } if (opt != NULL && opt->srcrt != NULL) { @@ -573,8 +573,8 @@ static struct sock *dccp_v6_request_recv_sock(struct sock *sk, if (rxopt->srcrt) opt = ipv6_invert_rthdr(sk, - (struct ipv6_rt_hdr *)(ireq6->pktopts->nh.raw + - rxopt->srcrt)); + (struct ipv6_rt_hdr *)(skb_network_header(ireq6->pktopts) + + rxopt->srcrt)); } if (dst == NULL) { -- cgit v1.2.2