Function fuse3::mount_with_unprivileged

pub async fn mount_with_unprivileged<FS, P>(
    fs: FS, 
    mount_path: P, 
    mount_options: MountOptions
) -> IoResult<()> where
    FS: Filesystem + Send + Sync + 'static,
    P: AsRef<Path>, 

mount the filesystem without root permission. This function will block until the filesystem is unmounted.