net.h File Reference

#include <linux/skbuff.h>
#include <linux/netdevice.h>
#include <linux/ip.h>
#include <linux/tracepoint.h>
#include <trace/define_trace.h>

Go to the source code of this file.

Macros
#define	TRACE_SYSTEM   net
#define	_TRACE_NET_H

Functions
	TRACE_EVENT (net_dev_xmit, TP_PROTO(struct sk_buff *skb, int rc, struct net_device *dev, unsigned int skb_len), TP_ARGS(skb, rc, dev, skb_len), TP_STRUCT__entry(__field(void *, skbaddr) __field(unsigned int, len) __field(int, rc) __string(name, dev->name)), TP_fast_assign(__entry->skbaddr=skb;__entry->len=skb_len;__entry->rc=rc;__assign_str(name, dev->name);), TP_printk("dev=%s skbaddr=%p len=%u rc=%d", __get_str(name), __entry->skbaddr, __entry->len, __entry->rc))
	DECLARE_EVENT_CLASS (net_dev_template, TP_PROTO(struct sk_buff *skb), TP_ARGS(skb), TP_STRUCT__entry(__field(void *, skbaddr) __field(unsigned int, len) __string(name, skb->dev->name)), TP_fast_assign(__entry->skbaddr=skb;__entry->len=skb->len;__assign_str(name, skb->dev->name);), TP_printk("dev=%s skbaddr=%p len=%u", __get_str(name), __entry->skbaddr, __entry->len)) DEFINE_EVENT(net_dev_template
	TP_PROTO (struct sk_buff *skb)
	DEFINE_EVENT (net_dev_template, netif_receive_skb, TP_PROTO(struct sk_buff *skb),)
	DEFINE_EVENT (net_dev_template, netif_rx, TP_PROTO(struct sk_buff *skb),)

Variables
	net_dev_queue

Macro Definition Documentation

#define _TRACE_NET_H

Definition at line 5 of file net.h.

#define TRACE_SYSTEM   net

Definition at line 2 of file net.h.

Function Documentation

DECLARE_EVENT_CLASS	(	net_dev_template	,
		TP_PROTO(struct sk_buff *skb)	,
		TP_ARGS(skb)	,
		TP_STRUCT__entry(__field(void *,skbaddr)__field(unsigned int, len)__string(name,skb->dev->name))	,
		TP_fast_assign(__entry->skbaddr=skb;__entry->len=skb->len;__assign_str(name, skb->dev->name);)	,
		TP_printk("dev=%s skbaddr=%p len=%u",__get_str(name), __entry->skbaddr, __entry->len)
	)

DEFINE_EVENT	(	net_dev_template	,
		netif_receive_skb	,
		TP_PROTO(struct sk_buff *skb)
	)

DEFINE_EVENT	(	net_dev_template	,
		netif_rx	,
		TP_PROTO(struct sk_buff *skb)
	)

TP_PROTO

(

struct sk_buff *

skb

)

TRACE_EVENT	(	net_dev_xmit	,
		TP_PROTO(struct sk_buff *skb, int rc, struct net_device *dev, unsigned int skb_len)	,
		TP_ARGS(skb, rc, dev, skb_len)	,
		TP_STRUCT__entry(__field(void *, skbaddr) __field(unsigned int, len) __field(int, rc) __string(name, dev->name))	,
		TP_fast_assign(__entry->skbaddr=skb;__entry->len=skb_len;__entry->rc=rc;__assign_str(name, dev->name);)	,
		TP_printk("dev=%s skbaddr=%p len=%u rc=%d", __get_str(name), __entry->skbaddr, __entry->len, __entry->rc)
	)

Variable Documentation

net_dev_queue

Definition at line 61 of file net.h.