Exemplos de tep_register_event_handler em C++ (Cpp)

Exemplo n.º 1

Arquivo: plugin_hrtimer.c Projeto: rostedt/trace-cmd

int TEP_PLUGIN_LOADER(struct tep_handle *tep)
{
	tep_register_event_handler(tep, -1,
				   "timer", "hrtimer_expire_entry",
				   timer_expire_handler, NULL);

	tep_register_event_handler(tep, -1, "timer", "hrtimer_start",
				   timer_start_handler, NULL);

	return 0;
}

Exemplo n.º 2

Arquivo: plugin_sched_switch.c Projeto: Lyude/linux

int TEP_PLUGIN_LOADER(struct tep_handle *pevent)
{
	tep_register_event_handler(pevent, -1, "sched", "sched_switch",
				   sched_switch_handler, NULL);

	tep_register_event_handler(pevent, -1, "sched", "sched_wakeup",
				   sched_wakeup_handler, NULL);

	tep_register_event_handler(pevent, -1, "sched", "sched_wakeup_new",
				   sched_wakeup_handler, NULL);
	return 0;
}

Exemplo n.º 3

Arquivo: trace-ftrace.c Projeto: rostedt/trace-cmd

int tracecmd_ftrace_overrides(struct tracecmd_input *handle,
	struct tracecmd_ftrace *finfo)
{
	struct tep_handle *pevent;
	struct tep_event *event;

	finfo->handle = handle;

	pevent = tracecmd_get_pevent(handle);

	tep_register_event_handler(pevent, -1, "ftrace", "function",
				      function_handler, NULL);

	tep_register_event_handler(pevent, -1, "ftrace", "funcgraph_entry",
				      fgraph_ent_handler, finfo);

	tep_register_event_handler(pevent, -1, "ftrace", "funcgraph_exit",
				      fgraph_ret_handler, finfo);

	tep_register_event_handler(pevent, -1, "ftrace", "kernel_stack",
				      trace_stack_handler, finfo);

	trace_util_add_options("ftrace", trace_ftrace_options);

	/* Store the func ret id and event for later use */
	event = tep_find_event_by_name(pevent, "ftrace", "funcgraph_exit");
	if (!event)
		return 0;

	finfo->long_size = tracecmd_long_size(handle);

	finfo->fgraph_ret_id = event->id;
	finfo->fgraph_ret_event = event;

	return 0;
}