100     int rv;  in main()  local
106     if ((rv = sched_getaffinity(0, sizeof(availCPUs), &availCPUs)) != 0) {  in main()
107         cerr << "sched_getaffinity failure, rv: " << rv  in main()
204             rv = wait(&stat);  in main()
205             if ((rv == -1) && (errno == ECHILD)) { break; }  in main()
206             if (rv == -1) {  in main()
207                 cerr << "wait failed, rv: " << rv << " errno: "  in main()
224     int rv;  in server()  local
229     if ((rv = sm->addService(serviceName,  in server()
231         cerr << "addService " << serviceName << " failed, rv: " << rv  in server()
241     int rv;  in client()  local
275         if ((rv = binder->transact(AddIntsService::ADD_INTS,  in client()
277             cerr << "binder->transact failed, rv: " << rv  in client()
315     status_t rv(0);  in onTransact()  local
342     return rv;  in onTransact()
347     int rv;  in bindCPU()  local
352     rv = sched_setaffinity(0, sizeof(cpuset), &cpuset);  in bindCPU()
354     if (rv != 0) {  in bindCPU()
355         cerr << "bindCPU failed, rv: " << rv << " errno: " << errno << endl;  in bindCPU()