diff options
Diffstat (limited to 'net/ipv4/ip_options.c')
-rw-r--r-- | net/ipv4/ip_options.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/net/ipv4/ip_options.c b/net/ipv4/ip_options.c index f906a80d5a8..f7e9db61256 100644 --- a/net/ipv4/ip_options.c +++ b/net/ipv4/ip_options.c @@ -40,7 +40,7 @@ void ip_options_build(struct sk_buff * skb, struct ip_options * opt, __be32 daddr, struct rtable *rt, int is_frag) { - unsigned char * iph = skb->nh.raw; + unsigned char *iph = skb_network_header(skb); memcpy(&(IPCB(skb)->opt), opt, sizeof(struct ip_options)); memcpy(iph+sizeof(struct iphdr), opt->__data, opt->optlen); @@ -104,7 +104,7 @@ int ip_options_echo(struct ip_options * dopt, struct sk_buff * skb) return 0; } - sptr = skb->nh.raw; + sptr = skb_network_header(skb); dptr = dopt->__data; if (skb->dst) @@ -217,7 +217,7 @@ int ip_options_echo(struct ip_options * dopt, struct sk_buff * skb) void ip_options_fragment(struct sk_buff * skb) { - unsigned char * optptr = skb->nh.raw + sizeof(struct iphdr); + unsigned char *optptr = skb_network_header(skb) + sizeof(struct iphdr); struct ip_options * opt = &(IPCB(skb)->opt); int l = opt->optlen; int optlen; @@ -264,7 +264,7 @@ int ip_options_compile(struct ip_options * opt, struct sk_buff * skb) if (!opt) { opt = &(IPCB(skb)->opt); - iph = skb->nh.raw; + iph = skb_network_header(skb); opt->optlen = ((struct iphdr *)iph)->ihl*4 - sizeof(struct iphdr); optptr = iph + sizeof(struct iphdr); opt->is_data = 0; @@ -563,7 +563,7 @@ void ip_forward_options(struct sk_buff *skb) struct ip_options * opt = &(IPCB(skb)->opt); unsigned char * optptr; struct rtable *rt = (struct rtable*)skb->dst; - unsigned char *raw = skb->nh.raw; + unsigned char *raw = skb_network_header(skb); if (opt->rr_needaddr) { optptr = (unsigned char *)raw + opt->rr; @@ -609,7 +609,7 @@ int ip_options_rcv_srr(struct sk_buff *skb) int srrspace, srrptr; __be32 nexthop; struct iphdr *iph = skb->nh.iph; - unsigned char * optptr = skb->nh.raw + opt->srr; + unsigned char *optptr = skb_network_header(skb) + opt->srr; struct rtable *rt = (struct rtable*)skb->dst; struct rtable *rt2; int err; |