diff options
Diffstat (limited to 'tools/perf/tests/mmap-basic.c')
| -rw-r--r-- | tools/perf/tests/mmap-basic.c | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/tools/perf/tests/mmap-basic.c b/tools/perf/tests/mmap-basic.c index c0e971da965c..bb8e6bcb0d96 100644 --- a/tools/perf/tests/mmap-basic.c +++ b/tools/perf/tests/mmap-basic.c @@ -38,6 +38,7 @@ int test__basic_mmap(struct test *test __maybe_unused, int subtest __maybe_unuse expected_nr_events[nsyscalls], i, j; struct perf_evsel *evsels[nsyscalls], *evsel; char sbuf[STRERR_BUFSIZE]; + struct perf_mmap *md; threads = thread_map__new(-1, getpid(), UINT_MAX); if (threads == NULL) { @@ -106,7 +107,11 @@ int test__basic_mmap(struct test *test __maybe_unused, int subtest __maybe_unuse ++foo; } - while ((event = perf_evlist__mmap_read(evlist, 0)) != NULL) { + md = &evlist->mmap[0]; + if (perf_mmap__read_init(md) < 0) + goto out_init; + + while ((event = perf_mmap__read_event(md)) != NULL) { struct perf_sample sample; if (event->header.type != PERF_RECORD_SAMPLE) { @@ -129,9 +134,11 @@ int test__basic_mmap(struct test *test __maybe_unused, int subtest __maybe_unuse goto out_delete_evlist; } nr_events[evsel->idx]++; - perf_evlist__mmap_consume(evlist, 0); + perf_mmap__consume(md); } + perf_mmap__read_done(md); +out_init: err = 0; evlist__for_each_entry(evlist, evsel) { if (nr_events[evsel->idx] != expected_nr_events[evsel->idx]) { |