diff --git a/include/linux/fib_rules.h b/include/linux/fib_rules.h
index 51da65b..2b82d7e 100644
--- a/include/linux/fib_rules.h
+++ b/include/linux/fib_rules.h
@@ -44,8 +44,8 @@
 	FRA_FWMARK,	/* mark */
 	FRA_FLOW,	/* flow/class id */
 	FRA_UNUSED6,
-	FRA_UNUSED7,
-	FRA_UNUSED8,
+	FRA_SUPPRESS_IFGROUP,
+	FRA_SUPPRESS_PREFIXLEN,
 	FRA_TABLE,	/* Extended table id */
 	FRA_FWMASK,	/* mask for netfilter mark */
 	FRA_OIFNAME,
diff --git a/include/linux/if_bridge.h b/include/linux/if_bridge.h
index d37e53c..d2de4e6 100644
--- a/include/linux/if_bridge.h
+++ b/include/linux/if_bridge.h
@@ -14,6 +14,7 @@
 #define _LINUX_IF_BRIDGE_H
 
 #include <linux/types.h>
+#include <linux/if_ether.h>
 
 #define SYSFS_BRIDGE_ATTR	"bridge"
 #define SYSFS_BRIDGE_FDB	"brforward"
@@ -88,7 +89,7 @@
 };
 
 struct __fdb_entry {
-	__u8 mac_addr[6];
+	__u8 mac_addr[ETH_ALEN];
 	__u8 port_no;
 	__u8 is_local;
 	__u32 ageing_timer_value;
diff --git a/include/linux/if_link.h b/include/linux/if_link.h
index d07aeca..f80fcea 100644
--- a/include/linux/if_link.h
+++ b/include/linux/if_link.h
@@ -143,6 +143,7 @@
 	IFLA_NUM_TX_QUEUES,
 	IFLA_NUM_RX_QUEUES,
 	IFLA_CARRIER,
+	IFLA_PHYS_PORT_ID,
 	__IFLA_MAX
 };
 
diff --git a/include/linux/if_tun.h b/include/linux/if_tun.h
index dc13de3..6a7fb11 100644
--- a/include/linux/if_tun.h
+++ b/include/linux/if_tun.h
@@ -71,6 +71,9 @@
 /* read-only flag */
 #define IFF_PERSIST	0x0800
 
+/* Socket options */
+#define TUN_TX_TIMESTAMP 1
+
 /* Features for GSO (TUNSETOFFLOAD). */
 #define TUN_F_CSUM	0x01	/* You can hand me unchecksummed packets. */
 #define TUN_F_TSO4	0x02	/* I can handle TSO for IPv4 packets */
diff --git a/include/linux/tcp.h b/include/linux/tcp.h
index 1eb04d3..8df6bd7 100644
--- a/include/linux/tcp.h
+++ b/include/linux/tcp.h
@@ -111,6 +111,7 @@
 #define TCP_REPAIR_OPTIONS	22
 #define TCP_FASTOPEN		23	/* Enable FastOpen on listeners */
 #define TCP_TIMESTAMP		24
+#define TCP_NOTSENT_LOWAT	25	/* limit number of unsent bytes in write queue */
 
 struct tcp_repair_opt {
 	__u32	opt_code;