C++ (Cpp) filename__fprintf_build_id Beispiele

Beispiel #1

Datei: builtin-buildid-list.c Projekt: AD5GB/kernel_n5_3.10-experimental

static int perf_session__list_build_ids(bool force, bool with_hits)
{
	struct perf_session *session;

	symbol__elf_init();
	/*
	 * See if this is an ELF file first:
	 */
	if (filename__fprintf_build_id(input_name, stdout))
		goto out;

	session = perf_session__new(input_name, O_RDONLY, force, false,
				    &build_id__mark_dso_hit_ops);
	if (session == NULL)
		return -1;
	/*
	 * in pipe-mode, the only way to get the buildids is to parse
	 * the record stream. Buildids are stored as RECORD_HEADER_BUILD_ID
	 */
	if (with_hits || session->fd_pipe)
		perf_session__process_events(session, &build_id__mark_dso_hit_ops);

	perf_session__fprintf_dsos_buildid(session, stdout, dso__skip_buildid, with_hits);
	perf_session__delete(session);
out:
	return 0;
}

Beispiel #2

Datei: builtin-buildid-list.c Projekt: openube/android_kernel_sony_c2305

static int perf_session__list_build_ids(void)
{
	struct perf_session *session;

	elf_version(EV_CURRENT);

	session = perf_session__new(input_name, O_RDONLY, force, false,
				    &build_id__mark_dso_hit_ops);
	if (session == NULL)
		return -1;

	/*
	 * See if this is an ELF file first:
	 */
	if (filename__fprintf_build_id(session->filename, stdout))
		goto out;

	if (with_hits)
		perf_session__process_events(session, &build_id__mark_dso_hit_ops);

	perf_session__fprintf_dsos_buildid(session, stdout, with_hits);
out:
	perf_session__delete(session);
	return 0;
}

Beispiel #3

Datei: builtin-buildid-list.c Projekt: 96boards/wilink8-wlan_wl18xx

static int __cmd_buildid_list(void)
{
	if (show_kernel)
		return sysfs__fprintf_build_id(stdout);

	elf_version(EV_CURRENT);
	/*
 	 * See if this is an ELF file first:
 	 */
	if (filename__fprintf_build_id(input_name, stdout))
		return 0;

	return perf_session__list_build_ids();
}

Beispiel #4

Datei: builtin-buildid-list.c Projekt: Chong-Li/cse522

static int perf_session__list_build_ids(bool force, bool with_hits)
{
	struct perf_session *session;
	struct perf_data_file file = {
		.path  = input_name,
		.mode  = PERF_DATA_MODE_READ,
		.force = force,
	};

	symbol__elf_init();
	/*
	 * See if this is an ELF file first:
	 */
	if (filename__fprintf_build_id(input_name, stdout) > 0)
		goto out;

	session = perf_session__new(&file, false, &build_id__mark_dso_hit_ops);
	if (session == NULL)
		return -1;

	/*
	 * We take all buildids when the file contains AUX area tracing data
	 * because we do not decode the trace because it would take too long.
	 */
	if (!perf_data_file__is_pipe(&file) &&
	    perf_header__has_feat(&session->header, HEADER_AUXTRACE))
		with_hits = false;

	/*
	 * in pipe-mode, the only way to get the buildids is to parse
	 * the record stream. Buildids are stored as RECORD_HEADER_BUILD_ID
	 */
	if (with_hits || perf_data_file__is_pipe(&file))
		perf_session__process_events(session);

	perf_session__fprintf_dsos_buildid(session, stdout, dso__skip_buildid, with_hits);
	perf_session__delete(session);
out:
	return 0;
}