diff options
Diffstat (limited to 'tools/perf/tests/thread-maps-share.c')
| -rw-r--r-- | tools/perf/tests/thread-maps-share.c | 36 |
1 files changed, 19 insertions, 17 deletions
diff --git a/tools/perf/tests/thread-maps-share.c b/tools/perf/tests/thread-maps-share.c index 9371484973f2..e9ecd30a5c05 100644 --- a/tools/perf/tests/thread-maps-share.c +++ b/tools/perf/tests/thread-maps-share.c @@ -4,7 +4,7 @@ #include "thread.h" #include "debug.h" -int test__thread_maps_share(struct test *test __maybe_unused, int subtest __maybe_unused) +static int test__thread_maps_share(struct test_suite *test __maybe_unused, int subtest __maybe_unused) { struct machines machines; struct machine *machine; @@ -42,13 +42,13 @@ int test__thread_maps_share(struct test *test __maybe_unused, int subtest __mayb TEST_ASSERT_VAL("failed to create threads", leader && t1 && t2 && t3 && other); - maps = leader->maps; - TEST_ASSERT_EQUAL("wrong refcnt", refcount_read(&maps->refcnt), 4); + maps = thread__maps(leader); + TEST_ASSERT_EQUAL("wrong refcnt", refcount_read(maps__refcnt(maps)), 4); /* test the maps pointer is shared */ - TEST_ASSERT_VAL("maps don't match", maps == t1->maps); - TEST_ASSERT_VAL("maps don't match", maps == t2->maps); - TEST_ASSERT_VAL("maps don't match", maps == t3->maps); + TEST_ASSERT_VAL("maps don't match", maps__equal(maps, thread__maps(t1))); + TEST_ASSERT_VAL("maps don't match", maps__equal(maps, thread__maps(t2))); + TEST_ASSERT_VAL("maps don't match", maps__equal(maps, thread__maps(t3))); /* * Verify the other leader was created by previous call. @@ -70,29 +70,31 @@ int test__thread_maps_share(struct test *test __maybe_unused, int subtest __mayb machine__remove_thread(machine, other); machine__remove_thread(machine, other_leader); - other_maps = other->maps; - TEST_ASSERT_EQUAL("wrong refcnt", refcount_read(&other_maps->refcnt), 2); + other_maps = thread__maps(other); + TEST_ASSERT_EQUAL("wrong refcnt", refcount_read(maps__refcnt(other_maps)), 2); - TEST_ASSERT_VAL("maps don't match", other_maps == other_leader->maps); + TEST_ASSERT_VAL("maps don't match", maps__equal(other_maps, thread__maps(other_leader))); /* release thread group */ - thread__put(leader); - TEST_ASSERT_EQUAL("wrong refcnt", refcount_read(&maps->refcnt), 3); - - thread__put(t1); - TEST_ASSERT_EQUAL("wrong refcnt", refcount_read(&maps->refcnt), 2); + thread__put(t3); + TEST_ASSERT_EQUAL("wrong refcnt", refcount_read(maps__refcnt(maps)), 3); thread__put(t2); - TEST_ASSERT_EQUAL("wrong refcnt", refcount_read(&maps->refcnt), 1); + TEST_ASSERT_EQUAL("wrong refcnt", refcount_read(maps__refcnt(maps)), 2); - thread__put(t3); + thread__put(t1); + TEST_ASSERT_EQUAL("wrong refcnt", refcount_read(maps__refcnt(maps)), 1); + + thread__put(leader); /* release other group */ thread__put(other_leader); - TEST_ASSERT_EQUAL("wrong refcnt", refcount_read(&other_maps->refcnt), 1); + TEST_ASSERT_EQUAL("wrong refcnt", refcount_read(maps__refcnt(other_maps)), 1); thread__put(other); machines__exit(&machines); return 0; } + +DEFINE_SUITE("Share thread maps", thread_maps_share); |