- len = vsnprintf(buffer, sizeof(buffer), str, args);
- return fwrite(buffer, len, 1, f_out);
- }
+ len = vsnprintf(buffer, sizeof(buffer), str, args);
+ len = min(len, sizeof(buffer) - 1);
+
+ if (is_backend)
+ len = fio_server_text_output(FIO_LOG_INFO, buffer, len);
+ if (log_syslog)
+ syslog(LOG_INFO, "%s", buffer);
+ else
+ len = fwrite(buffer, len, 1, f_out);
+
+ return len;