2 #define TRACE_SYSTEM net
4 #if !defined(_TRACE_NET_H) || defined(TRACE_HEADER_MULTI_READ)
7 #include <linux/skbuff.h>
8 #include <linux/netdevice.h>
10 #include <linux/tracepoint.h>
12 TRACE_EVENT(net_dev_xmit,
14 TP_PROTO(struct sk_buff *skb,
20 __field( void *, skbaddr )
21 __field( unsigned int, len )
23 __string( name, skb->dev->name )
27 __entry->skbaddr = skb;
28 __entry->len = skb->len;
30 __assign_str(name, skb->dev->name);
33 TP_printk("dev=%s skbaddr=%p len=%u rc=%d",
34 __get_str(name), __entry->skbaddr, __entry->len, __entry->rc)
37 DECLARE_EVENT_CLASS(net_dev_template,
39 TP_PROTO(struct sk_buff *skb),
44 __field( void *, skbaddr )
45 __field( unsigned int, len )
46 __string( name, skb->dev->name )
50 __entry->skbaddr = skb;
51 __entry->len = skb->len;
52 __assign_str(name, skb->dev->name);
55 TP_printk("dev=%s skbaddr=%p len=%u",
56 __get_str(name), __entry->skbaddr, __entry->len)
59 DEFINE_EVENT(net_dev_template, net_dev_queue,
61 TP_PROTO(struct sk_buff *skb),
66 DEFINE_EVENT(net_dev_template, netif_receive_skb,
68 TP_PROTO(struct sk_buff *skb),
73 DEFINE_EVENT(net_dev_template, netif_rx,
75 TP_PROTO(struct sk_buff *skb),
79 #endif /* _TRACE_NET_H */
81 /* This part must be outside protection */
82 #include <trace/define_trace.h>