hugetlbfs: add minimum size tracking fields to subpool structure

[firefly-linux-kernel-4.4.55.git] / include / linux / rtnetlink.h

diff --git a/include/linux/rtnetlink.h b/include/linux/rtnetlink.h
index 5db76a32fcaba3d9656fa5de6d077780d1d07e46..2da5d1081ad990b57a07715ea0751ae10a80ac54 100644 (file)
--- a/include/linux/rtnetlink.h
+++ b/include/linux/rtnetlink.h
@@ -77,7 +77,20 @@ static inline struct netdev_queue *dev_ingress_queue(struct net_device *dev)
        return rtnl_dereference(dev->ingress_queue);
 }
 
-extern struct netdev_queue *dev_ingress_queue_create(struct net_device *dev);
+struct netdev_queue *dev_ingress_queue_create(struct net_device *dev);
+
+#ifdef CONFIG_NET_CLS_ACT
+void net_inc_ingress_queue(void);
+void net_dec_ingress_queue(void);
+#else
+static inline void net_inc_ingress_queue(void)
+{
+}
+
+static inline void net_dec_ingress_queue(void)
+{
+}
+#endif
 
 extern void rtnetlink_init(void);
 extern void __rtnl_unlock(void);