[SK_BUFF]: Introduce ipv6_hdr(), remove skb->nh.ipv6h

[net-next-2.6.git] / net / netfilter / xt_DSCP.c

diff --git a/net/netfilter/xt_DSCP.c b/net/netfilter/xt_DSCP.c
index de647bd54893ab4372fbbd147423c228a702ef79..a97704a3f95ce13359609ba68252189fac638b24 100644 (file)
--- a/net/netfilter/xt_DSCP.c
+++ b/net/netfilter/xt_DSCP.c
@@ -56,13 +56,13 @@ static unsigned int target6(struct sk_buff **pskb,
                            const void *targinfo)
 {
        const struct xt_DSCP_info *dinfo = targinfo;
-       u_int8_t dscp = ipv6_get_dsfield((*pskb)->nh.ipv6h) >> XT_DSCP_SHIFT;
+       u_int8_t dscp = ipv6_get_dsfield(ipv6_hdr(*pskb)) >> XT_DSCP_SHIFT;
 
        if (dscp != dinfo->dscp) {
                if (!skb_make_writable(pskb, sizeof(struct ipv6hdr)))
                        return NF_DROP;
 
-               ipv6_change_dsfield((*pskb)->nh.ipv6h, (__u8)(~XT_DSCP_MASK),
+               ipv6_change_dsfield(ipv6_hdr(*pskb), (__u8)(~XT_DSCP_MASK),
                                    dinfo->dscp << XT_DSCP_SHIFT);
        }
        return XT_CONTINUE;