--- a/net/ipv6/ip6_tunnel.c
+++ b/net/ipv6/ip6_tunnel.c
-@@ -1272,9 +1272,9 @@ ip6ip6_tnl_xmit(struct sk_buff *skb, str
+@@ -1273,9 +1273,9 @@ ip6ip6_tnl_xmit(struct sk_buff *skb, str
dsfield = ipv6_get_dsfield(ipv6h);
if (t->parms.flags & IP6_TNL_F_USE_ORIG_TCLASS)
for (p = *head; p; p = p->next) {
--- a/net/ipv4/route.c
+++ b/net/ipv4/route.c
-@@ -461,7 +461,7 @@ static struct neighbour *ipv4_neigh_look
+@@ -462,7 +462,7 @@ static struct neighbour *ipv4_neigh_look
else if (skb)
pkey = &ip_hdr(skb)->daddr;
return false;
return true;
-@@ -587,13 +591,13 @@ static inline void ipv6_addr_set_v4mappe
+@@ -592,13 +596,13 @@ static inline void ipv6_addr_set_v4mappe
*/
static inline int __ipv6_addr_diff32(const void *token1, const void *token2, int addrlen)
{
if (xb)
return i * 32 + 31 - __fls(ntohl(xb));
}
-@@ -657,12 +661,13 @@ extern void ipv6_select_ident(struct fra
+@@ -660,12 +664,13 @@ static inline int ipv6_addr_diff(const s
static inline void ip6_flow_hdr(struct ipv6hdr *hdr, unsigned int tclass,
__be32 flowlabel)
{
#include <linux/types.h>
+#include <linux/in6.h>
- extern __u32 secure_ip_id(__be32 daddr);
- extern __u32 secure_ipv6_id(const __be32 daddr[4]);
+ extern u32 secure_ipv4_port_ephemeral(__be32 saddr, __be32 daddr, __be16 dport);
+ extern u32 secure_ipv6_port_ephemeral(const __be32 *saddr, const __be32 *daddr,
--- a/include/uapi/linux/in.h
+++ b/include/uapi/linux/in.h
@@ -55,7 +55,7 @@ enum {
secret[4] = net_secret[4] + (__force u32)dport;
for (i = 5; i < MD5_MESSAGE_BYTES / 4; i++)
secret[i] = net_secret[i];
-@@ -185,11 +187,12 @@ u64 secure_dccpv6_sequence_number(__be32
+@@ -160,11 +162,12 @@ u64 secure_dccpv6_sequence_number(__be32
u32 hash[MD5_DIGEST_WORDS];
u64 seq;
u32 i;
tpi->seq = 0;
--- a/net/ipv4/tcp_input.c
+++ b/net/ipv4/tcp_input.c
-@@ -3625,14 +3625,16 @@ static bool tcp_parse_aligned_timestamp(
+@@ -3624,14 +3624,16 @@ static bool tcp_parse_aligned_timestamp(
{
const __be32 *ptr = (const __be32 *)(th + 1);