Function fault_crate_swap::do_self_swap

pub fn do_self_swap(
    crate_name: &str,
    curr_dir: &DirRef,
    override_namespace_crate_dir: Option<NamespaceDir>,
    state_transfer_functions: Vec<String>,
    namespace: &Arc<CrateNamespace>,
    verbose_log: bool
) -> Result<SwapRanges, String>

For swapping of a crate from the identical object file in the disk. Wraps arpund the crate_swap function by creating an appropriate Swap request. Arguments identical to the ones of crate_swap except namespace : Arc to the current namespace Returns a SwapRanges struct indicating the old and new VirtualAddress range of the swapped crate