Hi, We have a requirement where we need to reserve a space (say 100MB, just like RAM) for a specific folder inside a UBI partition/volume. This space will be used for a specific purpose only and not accessible by others. Something like the reserved area for bad block management. Is there a way to achieve this from the user space application at runtime ? One option is to create a dedicated volume and operate, but we are looking for a reserve-folder within the existing ubi volume itself (if possible). Regards, Pintu