24 static pthread_mutex_t m1;  variable
45   int e = LOCK (&m1);  in tf()
107       int e = pthread_mutex_init (&m1, &a);  in do_test()
118       pthread_mutex_destroy (&m1);  in do_test()
123   if (pthread_mutex_init (&m1, &a) != 0)  in do_test()
145       if (pthread_mutex_init (&m1 , &a) != 0)  in do_test()
201       e = LOCK (&m1);  in do_test()
243       e = pthread_mutex_consistent (&m1);  in do_test()
258       e = pthread_mutex_unlock (&m1);  in do_test()
273       e = LOCK (&m1);  in do_test()
286       if (pthread_mutex_destroy (&m1) != 0)  in do_test()
314   if (pthread_mutex_destroy (&m1) != 0)  in do_test()