sched: align nlattr properly when needed

Signed-off-by: Nicolas Dichtel <nicolas.dichtel@6wind.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/include/uapi/linux/pkt_cls.h b/include/uapi/linux/pkt_cls.h
index c43c5f7..8466090 100644
--- a/include/uapi/linux/pkt_cls.h
+++ b/include/uapi/linux/pkt_cls.h
@@ -66,6 +66,7 @@
 	TCA_ACT_OPTIONS,
 	TCA_ACT_INDEX,
 	TCA_ACT_STATS,
+	TCA_ACT_PAD,
 	__TCA_ACT_MAX
 };
 
@@ -173,6 +174,7 @@
 	TCA_U32_PCNT,
 	TCA_U32_MARK,
 	TCA_U32_FLAGS,
+	TCA_U32_PAD,
 	__TCA_U32_MAX
 };