154     char *msgIntr = NULL;  in SysMqTimedSend()  local
165     msgIntr = (char *)malloc(msgLen);  in SysMqTimedSend()
166     if (msgIntr == NULL) {  in SysMqTimedSend()
169     ret = LOS_ArchCopyFromUser(msgIntr, msg, msgLen);  in SysMqTimedSend()
171         free(msgIntr);  in SysMqTimedSend()
175     ret = mq_timedsend(personal, msgIntr, msgLen, msgPrio, absTimeout ? &timeout : NULL);  in SysMqTimedSend()
176     free(msgIntr);  in SysMqTimedSend()
188     char *msgIntr = NULL;  in SysMqTimedReceive()  local
200     msgIntr = (char *)malloc(msgLen);  in SysMqTimedReceive()
201     if (msgIntr == NULL) {  in SysMqTimedReceive()
205 …  receiveLen = mq_timedreceive(personal, msgIntr, msgLen, &kMsgPrio, absTimeout ? &timeout : NULL);  in SysMqTimedReceive()
207         free(msgIntr);  in SysMqTimedReceive()
214             free(msgIntr);  in SysMqTimedReceive()
219     ret = LOS_ArchCopyToUser(msg, msgIntr, receiveLen);  in SysMqTimedReceive()
220     free(msgIntr);  in SysMqTimedReceive()