X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=include%2Fnet%2Finet_ecn.h;h=ba33db0538545a55c39553042278f52d318611e8;hb=6859d49475d4f32abe640372117e4b687906e6b6;hp=6fd4452c15d95c0b9d84bc033150183e9108801c;hpb=eddc9ec53be2ecdbf4efe0efd4a83052594f0ac0;p=linux-2.6

diff --git a/include/net/inet_ecn.h b/include/net/inet_ecn.h
index 6fd4452c15..ba33db0538 100644
--- a/include/net/inet_ecn.h
+++ b/include/net/inet_ecn.h
@@ -83,9 +83,9 @@ static inline void IP_ECN_clear(struct iphdr *iph)
 	iph->tos &= ~INET_ECN_MASK;
 }
 
-static inline void ipv4_copy_dscp(struct iphdr *outer, struct iphdr *inner)
+static inline void ipv4_copy_dscp(unsigned int dscp, struct iphdr *inner)
 {
-	u32 dscp = ipv4_get_dsfield(outer) & ~INET_ECN_MASK;
+	dscp &= ~INET_ECN_MASK;
 	ipv4_change_dsfield(inner, INET_ECN_MASK, dscp);
 }
 
@@ -104,9 +104,9 @@ static inline void IP6_ECN_clear(struct ipv6hdr *iph)
 	*(__be32*)iph &= ~htonl(INET_ECN_MASK << 20);
 }
 
-static inline void ipv6_copy_dscp(struct ipv6hdr *outer, struct ipv6hdr *inner)
+static inline void ipv6_copy_dscp(unsigned int dscp, struct ipv6hdr *inner)
 {
-	u32 dscp = ipv6_get_dsfield(outer) & ~INET_ECN_MASK;
+	dscp &= ~INET_ECN_MASK;
 	ipv6_change_dsfield(inner, INET_ECN_MASK, dscp);
 }
 
@@ -114,15 +114,13 @@ static inline int INET_ECN_set_ce(struct sk_buff *skb)
 {
 	switch (skb->protocol) {
 	case __constant_htons(ETH_P_IP):
-		if (skb_network_header(skb) + sizeof(struct iphdr) <=
-		    skb->tail)
+		if (skb->network_header + sizeof(struct iphdr) <= skb->tail)
 			return IP_ECN_set_ce(ip_hdr(skb));
 		break;
 
 	case __constant_htons(ETH_P_IPV6):
-		if (skb_network_header(skb) + sizeof(struct ipv6hdr) <=
-		    skb->tail)
-			return IP6_ECN_set_ce(skb->nh.ipv6h);
+		if (skb->network_header + sizeof(struct ipv6hdr) <= skb->tail)
+			return IP6_ECN_set_ce(ipv6_hdr(skb));
 		break;
 	}