48     CRYPTO_RWLOCK *lock;  in CRYPTO_THREAD_lock_new()  local
50     if ((lock = OPENSSL_zalloc(sizeof(pthread_rwlock_t))) == NULL) {  in CRYPTO_THREAD_lock_new()
55     if (pthread_rwlock_init(lock, NULL) != 0) {  in CRYPTO_THREAD_lock_new()
56         OPENSSL_free(lock);  in CRYPTO_THREAD_lock_new()
61     CRYPTO_RWLOCK *lock;  in CRYPTO_THREAD_lock_new()
63     if ((lock = OPENSSL_zalloc(sizeof(pthread_mutex_t))) == NULL) {  in CRYPTO_THREAD_lock_new()
82     if (pthread_mutex_init(lock, &attr) != 0) {  in CRYPTO_THREAD_lock_new()
84         OPENSSL_free(lock);  in CRYPTO_THREAD_lock_new()
91     return lock;  in CRYPTO_THREAD_lock_new()
94 __owur int CRYPTO_THREAD_read_lock(CRYPTO_RWLOCK *lock)  in CRYPTO_THREAD_read_lock()  argument
97     if (pthread_rwlock_rdlock(lock) != 0)  in CRYPTO_THREAD_read_lock()
100     if (pthread_mutex_lock(lock) != 0) {  in CRYPTO_THREAD_read_lock()
109 __owur int CRYPTO_THREAD_write_lock(CRYPTO_RWLOCK *lock)  in CRYPTO_THREAD_write_lock()  argument
112     if (pthread_rwlock_wrlock(lock) != 0)  in CRYPTO_THREAD_write_lock()
115     if (pthread_mutex_lock(lock) != 0) {  in CRYPTO_THREAD_write_lock()
124 int CRYPTO_THREAD_unlock(CRYPTO_RWLOCK *lock)  in CRYPTO_THREAD_unlock()  argument
127     if (pthread_rwlock_unlock(lock) != 0)  in CRYPTO_THREAD_unlock()
130     if (pthread_mutex_unlock(lock) != 0) {  in CRYPTO_THREAD_unlock()
139 void CRYPTO_THREAD_lock_free(CRYPTO_RWLOCK *lock)  in CRYPTO_THREAD_lock_free()  argument
141     if (lock == NULL)  in CRYPTO_THREAD_lock_free()
145     pthread_rwlock_destroy(lock);  in CRYPTO_THREAD_lock_free()
147     pthread_mutex_destroy(lock);  in CRYPTO_THREAD_lock_free()
149     OPENSSL_free(lock);  in CRYPTO_THREAD_lock_free()
201 int CRYPTO_atomic_add(int *val, int amount, int *ret, CRYPTO_RWLOCK *lock)  in CRYPTO_atomic_add()  argument
215     if (lock == NULL || !CRYPTO_THREAD_write_lock(lock))  in CRYPTO_atomic_add()
221     if (!CRYPTO_THREAD_unlock(lock))  in CRYPTO_atomic_add()
228                      CRYPTO_RWLOCK *lock)  in CRYPTO_atomic_or()  argument
242     if (lock == NULL || !CRYPTO_THREAD_write_lock(lock))  in CRYPTO_atomic_or()
247     if (!CRYPTO_THREAD_unlock(lock))  in CRYPTO_atomic_or()
253 int CRYPTO_atomic_load(uint64_t *val, uint64_t *ret, CRYPTO_RWLOCK *lock)  in CRYPTO_atomic_load()  argument
267     if (lock == NULL || !CRYPTO_THREAD_read_lock(lock))  in CRYPTO_atomic_load()
270     if (!CRYPTO_THREAD_unlock(lock))  in CRYPTO_atomic_load()