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@@ -35,118 +35,6 @@ static int test__perf_pmu(void)
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return perf_pmu__test();
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}
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-static int test__syscall_open_tp_fields(void)
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-{
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- struct perf_record_opts opts = {
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- .target = {
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- .uid = UINT_MAX,
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- .uses_mmap = true,
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- },
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- .no_delay = true,
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- .freq = 1,
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- .mmap_pages = 256,
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- .raw_samples = true,
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- };
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- const char *filename = "/etc/passwd";
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- int flags = O_RDONLY | O_DIRECTORY;
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- struct perf_evlist *evlist = perf_evlist__new(NULL, NULL);
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- struct perf_evsel *evsel;
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- int err = -1, i, nr_events = 0, nr_polls = 0;
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-
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- if (evlist == NULL) {
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- pr_debug("%s: perf_evlist__new\n", __func__);
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- goto out;
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- }
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-
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- evsel = perf_evsel__newtp("syscalls", "sys_enter_open", 0);
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- if (evsel == NULL) {
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- pr_debug("%s: perf_evsel__newtp\n", __func__);
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- goto out_delete_evlist;
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- }
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-
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- perf_evlist__add(evlist, evsel);
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-
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- err = perf_evlist__create_maps(evlist, &opts.target);
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- if (err < 0) {
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- pr_debug("%s: perf_evlist__create_maps\n", __func__);
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- goto out_delete_evlist;
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- }
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-
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- perf_evsel__config(evsel, &opts, evsel);
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-
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- evlist->threads->map[0] = getpid();
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-
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- err = perf_evlist__open(evlist);
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- if (err < 0) {
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- pr_debug("perf_evlist__open: %s\n", strerror(errno));
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- goto out_delete_evlist;
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- }
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-
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- err = perf_evlist__mmap(evlist, UINT_MAX, false);
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- if (err < 0) {
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- pr_debug("perf_evlist__mmap: %s\n", strerror(errno));
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- goto out_delete_evlist;
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- }
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-
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- perf_evlist__enable(evlist);
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-
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- /*
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- * Generate the event:
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- */
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- open(filename, flags);
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-
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- while (1) {
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- int before = nr_events;
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-
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- for (i = 0; i < evlist->nr_mmaps; i++) {
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- union perf_event *event;
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-
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- while ((event = perf_evlist__mmap_read(evlist, i)) != NULL) {
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- const u32 type = event->header.type;
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- int tp_flags;
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- struct perf_sample sample;
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-
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- ++nr_events;
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-
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- if (type != PERF_RECORD_SAMPLE)
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- continue;
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-
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- err = perf_evsel__parse_sample(evsel, event, &sample);
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- if (err) {
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- pr_err("Can't parse sample, err = %d\n", err);
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- goto out_munmap;
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- }
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-
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- tp_flags = perf_evsel__intval(evsel, &sample, "flags");
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-
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- if (flags != tp_flags) {
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- pr_debug("%s: Expected flags=%#x, got %#x\n",
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- __func__, flags, tp_flags);
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- goto out_munmap;
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- }
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-
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- goto out_ok;
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- }
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- }
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-
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- if (nr_events == before)
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- poll(evlist->pollfd, evlist->nr_fds, 10);
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-
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- if (++nr_polls > 5) {
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- pr_debug("%s: no events!\n", __func__);
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- goto out_munmap;
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- }
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- }
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-out_ok:
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- err = 0;
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-out_munmap:
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- perf_evlist__munmap(evlist);
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-out_delete_evlist:
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- perf_evlist__delete(evlist);
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-out:
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- return err;
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-}
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-
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static struct test {
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const char *desc;
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int (*func)(void);
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