[pbs-devel] [PATCH proxmox-backup v7 4/8] backup-proxy: decouple stats gathering from rrd update

[Matthias Heiserer]

8<---snip snap
> +    rrd_update_disk_stat(&hostdisk, "host");
                             ^^^^^^
> +
> +    for stat in datastores {
> +        let rrd_prefix = format!("datastore/{}", stat.name);
> +        rrd_update_disk_stat(&stat, &rrd_prefix);
                                 ^^^^^
> +    }
> +}
Clippy says that the two marked parameters are a needless borrows, as 
they are already references.