diff --git a/[refs] b/[refs]
index 32e8e8077350..6fecec41092b 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 2db096086e8ff6c2a42881966e441157c686603b
+refs/heads/master: 63d819caebcc3ca260ca0214d29044293969aa2f
diff --git a/trunk/net/core/sysctl_net_core.c b/trunk/net/core/sysctl_net_core.c
index 83d3398559ea..7db1de0497c6 100644
--- a/trunk/net/core/sysctl_net_core.c
+++ b/trunk/net/core/sysctl_net_core.c
@@ -11,6 +11,7 @@
 #include <linux/socket.h>
 #include <linux/netdevice.h>
 #include <linux/init.h>
+#include <net/ip.h>
 #include <net/sock.h>
 
 static struct ctl_table net_core_table[] = {