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-rw-r--r--include/linux/rtnetlink.h2
-rw-r--r--net/Kconfig3
-rw-r--r--net/core/dev.c7
-rw-r--r--net/sched/Kconfig1
4 files changed, 9 insertions, 4 deletions
diff --git a/include/linux/rtnetlink.h b/include/linux/rtnetlink.h
index bd29ab4b0941..a2324fb45cf4 100644
--- a/include/linux/rtnetlink.h
+++ b/include/linux/rtnetlink.h
@@ -79,7 +79,7 @@ static inline struct netdev_queue *dev_ingress_queue(struct net_device *dev)
struct netdev_queue *dev_ingress_queue_create(struct net_device *dev);
-#ifdef CONFIG_NET_CLS_ACT
+#ifdef CONFIG_NET_INGRESS
void net_inc_ingress_queue(void);
void net_dec_ingress_queue(void);
#endif
diff --git a/net/Kconfig b/net/Kconfig
index 44dd5786ee91..57a7c5af3175 100644
--- a/net/Kconfig
+++ b/net/Kconfig
@@ -45,6 +45,9 @@ config COMPAT_NETLINK_MESSAGES
Newly written code should NEVER need this option but do
compat-independent messages instead!
+config NET_INGRESS
+ bool
+
menu "Networking options"
source "net/packet/Kconfig"
diff --git a/net/core/dev.c b/net/core/dev.c
index af549062ae8e..a5ef90016ce7 100644
--- a/net/core/dev.c
+++ b/net/core/dev.c
@@ -1630,7 +1630,7 @@ int call_netdevice_notifiers(unsigned long val, struct net_device *dev)
}
EXPORT_SYMBOL(call_netdevice_notifiers);
-#ifdef CONFIG_NET_CLS_ACT
+#ifdef CONFIG_NET_INGRESS
static struct static_key ingress_needed __read_mostly;
void net_inc_ingress_queue(void)
@@ -3798,13 +3798,14 @@ another_round:
}
skip_taps:
-#ifdef CONFIG_NET_CLS_ACT
+#ifdef CONFIG_NET_INGRESS
if (static_key_false(&ingress_needed)) {
skb = handle_ing(skb, &pt_prev, &ret, orig_dev);
if (!skb)
goto unlock;
}
-
+#endif
+#ifdef CONFIG_NET_CLS_ACT
skb->tc_verd = 0;
ncls:
#endif
diff --git a/net/sched/Kconfig b/net/sched/Kconfig
index 5fd1c2f487d2..daa33432b716 100644
--- a/net/sched/Kconfig
+++ b/net/sched/Kconfig
@@ -312,6 +312,7 @@ config NET_SCH_PIE
config NET_SCH_INGRESS
tristate "Ingress Qdisc"
depends on NET_CLS_ACT
+ select NET_INGRESS
---help---
Say Y here if you want to use classifiers for incoming packets.
If unsure, say Y.