>rolling hash FAIL. You just wrote outdated software. Under this dumbass idea of journaling, which by defition is there to allow editing.., the best thing you

>rolling hash FAIL. You just wrote outdated software. Under this dumbass idea of journaling, which by defition is there to allow editing.., the best thing you can do is built a rolling function, which basically means coping the data, which basically means increasing your attack surface.