diff options
| -rwxr-xr-x[-rw-r--r--] | tests/pthread_test.cpp | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/tests/pthread_test.cpp b/tests/pthread_test.cpp index ad8fac6e5..e21025578 100644..100755 --- a/tests/pthread_test.cpp +++ b/tests/pthread_test.cpp @@ -1245,8 +1245,11 @@ TEST(pthread, pthread_attr_getstack_18908062) { } #if defined(__BIONIC__) +static pthread_mutex_t gettid_mutex; static void* pthread_gettid_np_helper(void* arg) { + pthread_mutex_lock(&gettid_mutex); *reinterpret_cast<pid_t*>(arg) = gettid(); + pthread_mutex_unlock(&gettid_mutex); return NULL; } #endif @@ -1257,11 +1260,15 @@ TEST(pthread, pthread_gettid_np) { pid_t t_gettid_result; pthread_t t; + pthread_mutex_init(&gettid_mutex, NULL); + pthread_mutex_lock(&gettid_mutex); pthread_create(&t, NULL, pthread_gettid_np_helper, &t_gettid_result); pid_t t_pthread_gettid_np_result = pthread_gettid_np(t); + pthread_mutex_unlock(&gettid_mutex); pthread_join(t, NULL); + pthread_mutex_destroy(&gettid_mutex); ASSERT_EQ(t_gettid_result, t_pthread_gettid_np_result); #else |