trace-event-info.c File Reference

#include "util.h"
#include <dirent.h>
#include <mntent.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <stdarg.h>
#include <sys/types.h>
#include <sys/stat.h>
#include <sys/wait.h>
#include <pthread.h>
#include <fcntl.h>
#include <unistd.h>
#include <errno.h>
#include <stdbool.h>
#include <linux/list.h>
#include <linux/kernel.h>
#include "../perf.h"
#include "trace-event.h"
#include "debugfs.h"
#include "evsel.h"

Go to the source code of this file.

Data Structures
struct	event_list
struct	events

Macros
#define	VERSION   "0.5"
#define	TRACE_CTRL   "tracing_on"
#define	TRACE   "trace"
#define	AVAILABLE   "available_tracers"
#define	CURRENT   "current_tracer"
#define	ITER_CTRL   "trace_options"
#define	MAX_LATENCY   "tracing_max_latency"

Functions
int	bigendian (void)
bool	have_tracepoints (struct list_head *pattrs)
struct tracing_data *	tracing_data_get (struct list_head *pattrs, int fd, bool temp)
void	tracing_data_put (struct tracing_data *tdata)
int	read_tracing_data (int fd, struct list_head *pattrs)

Variables
unsigned int	page_size

Macro Definition Documentation

#define AVAILABLE   "available_tracers"

Definition at line 48 of file trace-event-info.c.

#define CURRENT   "current_tracer"

Definition at line 49 of file trace-event-info.c.

#define ITER_CTRL   "trace_options"

Definition at line 50 of file trace-event-info.c.

#define MAX_LATENCY   "tracing_max_latency"

Definition at line 51 of file trace-event-info.c.

#define TRACE   "trace"

Definition at line 47 of file trace-event-info.c.

#define TRACE_CTRL   "tracing_on"

Definition at line 46 of file trace-event-info.c.

#define VERSION   "0.5"

Definition at line 44 of file trace-event-info.c.

Function Documentation

int bigendian

(

void

)

Definition at line 152 of file trace-event-info.c.

bool have_tracepoints

(

struct list_head *

pattrs

)

Definition at line 420 of file trace-event-info.c.

int read_tracing_data	(	int	fd,
		struct list_head *	pattrs
	)

Definition at line 530 of file trace-event-info.c.

struct tracing_data* tracing_data_get ( struct list_head *  pattrs, int  fd, bool  temp  )

read

Definition at line 464 of file trace-event-info.c.

void tracing_data_put

(

struct tracing_data *

tdata

)

Definition at line 520 of file trace-event-info.c.

Variable Documentation

unsigned int page_size

Definition at line 53 of file trace-event-info.c.