183 INIT_LOCAL_API int ParamMutexCreate(ParamMutex *mutex)  in ParamMutexCreate()  argument
185     PARAM_CHECK(mutex != NULL, return -1, "Invalid mutex");  in ParamMutexCreate()
189     pthread_mutex_init(&mutex->mutex, &mutexattr);  in ParamMutexCreate()
192 INIT_LOCAL_API int ParamMutexPend(ParamMutex *mutex)  in ParamMutexPend()  argument
194     PARAM_CHECK(mutex != NULL, return -1, "Invalid mutex");  in ParamMutexPend()
195     if (pthread_mutex_lock(&mutex->mutex) != 0) {  in ParamMutexPend()
201 INIT_LOCAL_API int ParamMutexPost(ParamMutex *mutex)  in ParamMutexPost()  argument
203     PARAM_CHECK(mutex != NULL, return -1, "Invalid mutex");  in ParamMutexPost()
204     pthread_mutex_unlock(&mutex->mutex);  in ParamMutexPost()
208 INIT_LOCAL_API int ParamMutexDelete(ParamMutex *mutex)  in ParamMutexDelete()  argument
210     PARAM_CHECK(mutex != NULL, return -1, "Invalid lock");  in ParamMutexDelete()
211     uint32_t ret = pthread_mutex_destroy(&mutex->mutex);  in ParamMutexDelete()
256     uint32_t ret = LOS_MuxCreate(&lock->mutex);  in ParamRWMutexCreate()
264     uint32_t ret = LOS_MuxPend(lock->mutex, LOS_WAIT_FOREVER);  in ParamRWMutexWRLock()
265     PARAM_CHECK(ret == LOS_OK, return -1, "Failed to mutex lock ret %d %d", ret, lock->mutex);  in ParamRWMutexWRLock()
272     uint32_t ret = LOS_MuxPend(lock->mutex, LOS_WAIT_FOREVER);  in ParamRWMutexRDLock()
273     PARAM_CHECK(ret == LOS_OK, return -1, "Failed to mutex lock ret %d %d", ret, lock->mutex);  in ParamRWMutexRDLock()
280     uint32_t ret = LOS_MuxPost(lock->mutex);  in ParamRWMutexUnlock()
281     PARAM_CHECK(ret == LOS_OK, return -1, "Failed to mutex lock ret %d %d", ret, lock->mutex);  in ParamRWMutexUnlock()
288     uint32_t ret = LOS_MuxDelete(lock->mutex);  in ParamRWMutexDelete()
289     PARAM_CHECK(ret == LOS_OK, return -1, "Failed to mutex lock ret %d %d", ret, lock->mutex);  in ParamRWMutexDelete()
293 INIT_LOCAL_API int ParamMutexCreate(ParamMutex *mutex)  in ParamMutexCreate()  argument
295     PARAM_CHECK(mutex != NULL, return -1, "Invalid lock");  in ParamMutexCreate()
296     uint32_t ret = LOS_MuxCreate(&mutex->mutex);  in ParamMutexCreate()
301 INIT_LOCAL_API int ParamMutexPend(ParamMutex *mutex)  in ParamMutexPend()  argument
303     PARAM_CHECK(mutex != NULL, return -1, "Invalid lock");  in ParamMutexPend()
304     uint32_t ret = LOS_MuxPend(mutex->mutex, LOS_WAIT_FOREVER);  in ParamMutexPend()
305     PARAM_CHECK(ret == LOS_OK, return -1, "Failed to mutex lock ret %d %d", ret, mutex->mutex);  in ParamMutexPend()
309 INIT_LOCAL_API int ParamMutexPost(ParamMutex *mutex)  in ParamMutexPost()  argument
311     PARAM_CHECK(mutex != NULL, return -1, "Invalid lock");  in ParamMutexPost()
312     uint32_t ret = LOS_MuxPost(mutex->mutex);  in ParamMutexPost()
313     PARAM_CHECK(ret == LOS_OK, return -1, "Failed to mutex lock ret %d %d", ret, mutex->mutex);  in ParamMutexPost()
317 INIT_LOCAL_API int ParamMutexDelete(ParamMutex *mutex)  in ParamMutexDelete()  argument
319     PARAM_CHECK(mutex != NULL, return -1, "Invalid mutex");  in ParamMutexDelete()
320     uint32_t ret = LOS_MuxDelete(mutex->mutex);  in ParamMutexDelete()
321 … PARAM_CHECK(ret == LOS_OK, return -1, "Failed to delete mutex lock ret %d %d", ret, mutex->mutex);  in ParamMutexDelete()