net: core: unwrap skb list receive slightly further

Signed-off-by: Edward Cree <ecree@solarflare.com> Signed-off-by: David S. Miller <davem@davemloft.net>
mariux64 · Jul 4, 2018 · 920572b · 920572b
1 parent e090bfb
commit 920572b
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Showing 2 changed files with 10 additions and 1 deletion.
diff --git a/include/trace/events/net.h b/include/trace/events/net.h
@@ -223,6 +223,13 @@ DEFINE_EVENT(net_dev_rx_verbose_template, netif_receive_skb_entry,
 	TP_ARGS(skb)
 );
 
+DEFINE_EVENT(net_dev_rx_verbose_template, netif_receive_skb_list_entry,
+
+	TP_PROTO(const struct sk_buff *skb),
+
+	TP_ARGS(skb)
+);
+
 DEFINE_EVENT(net_dev_rx_verbose_template, netif_rx_entry,
 
 	TP_PROTO(const struct sk_buff *skb),

diff --git a/net/core/dev.c b/net/core/dev.c
@@ -4920,8 +4920,10 @@ void netif_receive_skb_list(struct list_head *head)
 {
 	struct sk_buff *skb, *next;
 
+	list_for_each_entry(skb, head, list)
+		trace_netif_receive_skb_list_entry(skb);
 	list_for_each_entry_safe(skb, next, head, list)
-		netif_receive_skb(skb);
+		netif_receive_skb_internal(skb);
 }
 EXPORT_SYMBOL(netif_receive_skb_list);