trace-event-read.c File Reference

#include <dirent.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 <sys/mman.h>
#include <fcntl.h>
#include <unistd.h>
#include <errno.h>
#include "../perf.h"
#include "util.h"
#include "trace-event.h"
#include "debug.h"

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Functions
static int	__do_read (int fd, void *buf, int size)
static int	do_read (void *data, int size)
static void	skip (int size)
static unsigned int	read4 (struct pevent *pevent)
static unsigned long long	read8 (struct pevent *pevent)
static char *	read_string (void)
static int	read_proc_kallsyms (struct pevent *pevent)
static int	read_ftrace_printk (struct pevent *pevent)
static int	read_header_files (struct pevent *pevent)
static int	read_ftrace_file (struct pevent *pevent, unsigned long long size)
static int	read_event_file (struct pevent *pevent, char *sys, unsigned long long size)
static int	read_ftrace_files (struct pevent *pevent)
static int	read_event_files (struct pevent *pevent)
static int	read_saved_cmdline (struct pevent *pevent)
ssize_t	trace_report (int fd, struct trace_event *tevent, bool __repipe)

Variables
static int	input_fd
static ssize_t	trace_data_size
static bool	repipe

Function Documentation

__do_read()

static int __do_read ( int  fd, void *  buf, int  size  )

static

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

do_read()

static int do_read ( void *  data, int  size  )

static

Definition at line 70 of file trace-event-read.c.

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read4()

static unsigned int read4 ( struct pevent *  pevent )

static

Definition at line 99 of file trace-event-read.c.

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read8()

static unsigned long long read8 ( struct pevent *  pevent )

static

Definition at line 108 of file trace-event-read.c.

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read_event_file()

static int read_event_file ( struct pevent *  pevent, char *  sys, unsigned long long  size  )

static

Definition at line 287 of file trace-event-read.c.

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read_event_files()

static int read_event_files ( struct pevent *  pevent )

static

Definition at line 331 of file trace-event-read.c.

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read_ftrace_file()

static int read_ftrace_file ( struct pevent *  pevent, unsigned long long  size  )

static

Definition at line 262 of file trace-event-read.c.

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read_ftrace_files()

static int read_ftrace_files ( struct pevent *  pevent )

static

Definition at line 313 of file trace-event-read.c.

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read_ftrace_printk()

static int read_ftrace_printk ( struct pevent *  pevent )

static

Definition at line 184 of file trace-event-read.c.

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read_header_files()

static int read_header_files ( struct pevent *  pevent )

static

Definition at line 211 of file trace-event-read.c.

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read_proc_kallsyms()

static int read_proc_kallsyms ( struct pevent *  pevent )

static

Definition at line 161 of file trace-event-read.c.

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read_saved_cmdline()

static int read_saved_cmdline ( struct pevent *  pevent )

static

Definition at line 359 of file trace-event-read.c.

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read_string()

static char* read_string ( void  )

static

Definition at line 117 of file trace-event-read.c.

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skip()

static void skip ( int  size )

static

Definition at line 87 of file trace-event-read.c.

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trace_report()

ssize_t trace_report	(	int	fd,
		struct trace_event *	tevent,
		bool	__repipe
	)

Definition at line 389 of file trace-event-read.c.

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Variable Documentation

input_fd

int input_fd

static

Definition at line 39 of file trace-event-read.c.

repipe

bool repipe

static

Definition at line 42 of file trace-event-read.c.

trace_data_size

ssize_t trace_data_size

static

Definition at line 41 of file trace-event-read.c.