Re: [PATCH 2/4] elevator: replace continue with else-if in elv_iosched_show

[Christoph Hellwig]

On Fri, Nov 25, 2022 at 11:53:12PM +0800, Jinlong Chen wrote:
>  	list_for_each_entry(e, &elv_list, list) {
> -		if (e == cur) {
> +		if (e == cur)
>  			len += sprintf(name+len, "[%s] ", cur->elevator_name);
> -			continue;
> -		}
> -		if (elv_support_features(q, e))
> +		else if (elv_support_features(q, e))
>  			len += sprintf(name+len, "%s ", e->elevator_name);

Looks good.  But to make this even more obvious I'd also switch to
pinting e->elevator_name for the cur case instead of cur.