[INET]: Give outer DSCP directly to ip*_copy_dscp

[linux-2.6-omap-h63xx.git] / include / net / inet_ecn.h

diff --git a/include/net/inet_ecn.h b/include/net/inet_ecn.h
index de8399a797749007f17501f8371136fb83d33fd1..ba33db0538545a55c39553042278f52d318611e8 100644 (file)
--- 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);
 }