| 39,6 → 39,9 |
|---|
| |
| static rwlock_t rwlock; |
| |
| static void writer(void *arg); |
| static void failed(void); |
| |
| static void writer(void *arg) |
| { |
| |
| 55,10 → 58,18 |
|---|
| printf("Test passed.\n"); |
| } |
| |
| char * test_rwlock2(void) |
| static void failed() |
| { |
| printf("Test failed prematurely.\n"); |
| thread_exit(); |
| } |
| |
| void test_rwlock2(void) |
| { |
| thread_t *thrd; |
| |
| printf("Read/write locks test #2\n"); |
| |
| rwlock_initialize(&rwlock); |
| |
| rwlock_read_lock(&rwlock); |
| 70,14 → 81,14 |
|---|
| if (thrd) |
| thread_ready(thrd); |
| else |
| return "Could not create thread"; |
| failed(); |
| |
| |
| thread_sleep(1); |
| |
| rwlock_read_unlock(&rwlock); |
| rwlock_read_unlock(&rwlock); |
| rwlock_read_unlock(&rwlock); |
| rwlock_read_unlock(&rwlock); |
| |
| return NULL; |
| rwlock_read_unlock(&rwlock); |
| |
| } |