31 int epollCtlAdd(int epollFd, int fd) {  in epollCtlAdd()  argument
35     ret = TEMP_FAILURE_RETRY(fcntl(fd, F_GETFL));  in epollCtlAdd()
39     ret = TEMP_FAILURE_RETRY(fcntl(fd, F_SETFL, ret | O_NONBLOCK));  in epollCtlAdd()
46     ev.data.fd = fd;  in epollCtlAdd()
48     return TEMP_FAILURE_RETRY(epoll_ctl(epollFd, EPOLL_CTL_ADD, fd, &ev));  in epollCtlAdd()
121             const int fd = ev->data.fd;  in workerThread()  local
124             if (fd == devFd) {  in workerThread()
132                         int n = TEMP_FAILURE_RETRY(read(fd, buf, sizeof(buf)));  in workerThread()
144             } else if (fd == threadsFd) {  in workerThread()
150                     const int cmd = workerThreadRcvCommand(fd);  in workerThread()
185 int GnssHwConn::workerThreadRcvCommand(const int fd) {  in workerThreadRcvCommand()  argument
187     if (TEMP_FAILURE_RETRY(read(fd, &buf, 1)) == 1) {  in workerThreadRcvCommand()