[IPV6]: Don't redo xfrm_lookup for cached dst entries

[linux-2.6] / net / ipv4 / tcp_ipv4.c

diff --git a/net/ipv4/tcp_ipv4.c b/net/ipv4/tcp_ipv4.c
index 97bbf595230d4d1660c908c5345a9c449291377c..13dfb391cdf17a376c301c9f56973db93696c1d6 100644 (file)
--- a/net/ipv4/tcp_ipv4.c
+++ b/net/ipv4/tcp_ipv4.c
@@ -66,6 +66,7 @@
 #include <net/icmp.h>
 #include <net/inet_hashtables.h>
 #include <net/tcp.h>
+#include <net/transp_v6.h>
 #include <net/ipv6.h>
 #include <net/inet_common.h>
 #include <net/xfrm.h>
@@ -76,7 +77,6 @@
 #include <linux/proc_fs.h>
 #include <linux/seq_file.h>
 
-extern int sysctl_ip_dynaddr;
 int sysctl_tcp_tw_reuse;
 int sysctl_tcp_low_latency;