Re: [PATCH 1/3] net: handle errors from device_rename

[Wang Chen]

Stephen Hemminger said the following on 2008-5-15 9:15:
>  rollback:
> -	device_rename(&dev->dev, dev->name);
> +	err = device_rename(&dev->dev, dev->name);
> +	if (err) {
> +		memcpy(dev->name, oldname, IFNAMSIZ);
                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
no need, dev->name didn't change in device_rename().
 
> +		return err;
> +	}
>  
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