Am Mittwoch, 15. November 2023, 12:59:27 CET schrieb Giovanni Santini: > I am able to mount, browse the partition and create files; however, when > writing content into a file, that does not happen. > > It seems the content is written only at partition unmount. > Since both are completely different implementations the syncing behavior might differ. I haven't paid much attention to the syncing behavior of the new kernel module but it might simply be more lazy than the FUSE implementation. Does it help to invoke `sync` manually? If yes, this may also be a workaround in case you really want it to write the data without delay.