persistence

[cirocosta]

• [x] serialize & deserialize everything into/from a buf

[cirocosta]

Real persistence (saving to the block file) must the realized only by the toplevel filesystem instance, i.e, the structure that owns a FILE pointer (and so, is responsible for managing it).

Even though all 'persistences' are importante, the first (during the mounting phase) is the most important as it is when we create a fixed-size file that will hold all the data and then define limits for future procedures.