diff --git a/include/net/flow.h b/include/net/flow.h
index 83969ee..d47ef4b 100644
--- a/include/net/flow.h
+++ b/include/net/flow.h
@@ -127,7 +127,6 @@
 #define flowi6_oif		__fl_common.flowic_oif
 #define flowi6_iif		__fl_common.flowic_iif
 #define flowi6_mark		__fl_common.flowic_mark
-#define flowi6_tos		__fl_common.flowic_tos
 #define flowi6_scope		__fl_common.flowic_scope
 #define flowi6_proto		__fl_common.flowic_proto
 #define flowi6_flags		__fl_common.flowic_flags
@@ -135,6 +134,7 @@
 #define flowi6_tun_key		__fl_common.flowic_tun_key
 	struct in6_addr		daddr;
 	struct in6_addr		saddr;
+	/* Note: flowi6_tos is encoded in flowlabel, too. */
 	__be32			flowlabel;
 	union flowi_uli		uli;
 #define fl6_sport		uli.ports.sport
diff --git a/include/trace/events/fib6.h b/include/trace/events/fib6.h
index 4cf6bac..d60096c 100644
--- a/include/trace/events/fib6.h
+++ b/include/trace/events/fib6.h
@@ -37,7 +37,7 @@
 		__entry->tb_id = tb_id;
 		__entry->oif = flp->flowi6_oif;
 		__entry->iif = flp->flowi6_iif;
-		__entry->tos = flp->flowi6_tos;
+		__entry->tos = ip6_tclass(flp->flowlabel);
 		__entry->scope = flp->flowi6_scope;
 		__entry->flags = flp->flowi6_flags;