1 files changed, 6 insertions, 0 deletions

diff --git a/net/core/dev.c b/net/core/dev.c
index 3721fbb9a83c..5a4fbc7405e2 100644
--- a/net/core/dev.c
+++ b/net/core/dev.c
@@ -128,6 +128,7 @@
 #include <linux/jhash.h>
 #include <linux/random.h>
 #include <trace/events/napi.h>
+#include <trace/events/net.h>
 #include <linux/pci.h>
 
 #include "net-sysfs.h"
@@ -1978,6 +1979,7 @@ int dev_hard_start_xmit(struct sk_buff *skb, struct net_device *dev,
                 }
 
                 rc = ops->ndo_start_xmit(skb, dev);
+                trace_net_dev_xmit(skb, rc);
                 if (rc == NETDEV_TX_OK)
                         txq_trans_update(txq);
                 return rc;
@@ -1998,6 +2000,7 @@ gso:
                         skb_dst_drop(nskb);
 
                 rc = ops->ndo_start_xmit(nskb, dev);
+                trace_net_dev_xmit(nskb, rc);
                 if (unlikely(rc != NETDEV_TX_OK)) {
                         if (rc & ~NETDEV_TX_MASK)
                                 goto out_kfree_gso_skb;
@@ -2186,6 +2189,7 @@ int dev_queue_xmit(struct sk_buff *skb)
 #ifdef CONFIG_NET_CLS_ACT
         skb->tc_verd = SET_TC_AT(skb->tc_verd, AT_EGRESS);
 #endif
+        trace_net_dev_queue(skb);
         if (q->enqueue) {
                 rc = __dev_xmit_skb(skb, q, dev, txq);
                 goto out;
@@ -2512,6 +2516,7 @@ int netif_rx(struct sk_buff *skb)
         if (netdev_tstamp_prequeue)
                 net_timestamp_check(skb);
 
+        trace_netif_rx(skb);
 #ifdef CONFIG_RPS
         {
                 struct rps_dev_flow voidflow, *rflow = &voidflow;
@@ -2828,6 +2833,7 @@ static int __netif_receive_skb(struct sk_buff *skb)
         if (!netdev_tstamp_prequeue)
                 net_timestamp_check(skb);
 
+        trace_netif_receive_skb(skb);
         if (vlan_tx_tag_present(skb) && vlan_hwaccel_do_receive(skb))
                 return NET_RX_SUCCESS;