189             errno = 0;  in handleEvent()
193             errno = ESHUTDOWN;  in handleEvent()
229             errno = ECANCELED;  in handleControlRequest()
235                 errno = EINVAL;  in handleControlRequest()
318                 error = errno;  in waitEvents()
327                 error = errno;  in waitEvents()
338                 error = errno;  in waitEvents()
343                     errno = -events[j].res;  in waitEvents()
345                     error = errno;  in waitEvents()
354             errno = error;  in waitEvents()
364     if (::read(mBulkIn, nullptr, 0) != -1 || errno != EBADMSG)  in cancelTransaction()
366     if (::write(mBulkOut, nullptr, 0) != -1 || errno != EBADMSG)  in cancelTransaction()
369     errno = ECANCELED;  in cancelTransaction()
380     int save_errno = errno;  in cancelEvents()
381     errno = 0;  in cancelEvents()
384         if (io_cancel(mCtx, iocb[j], nullptr) != -1 || errno != EINPROGRESS) {  in cancelEvents()
392         errno = EIO;  in cancelEvents()
406         errno = save_errno;  in cancelEvents()
431             errno = EIO;  in iobufSubmit()
474                 errno = written == -1 ? aio_error(&aio) : EIO;  in receiveFile()
526                 errno = EIO;  in receiveFile()
626                 errno = num_read == -1 ? aio_error(&aio) : EIO;  in sendFile()