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SubjectRe: [PATCH 2.6] 2/3 Serio: possible race in handle_events
Dmitry Torokhov <dtor_core@ameritech.net> wrote:
>
> +static int is_known_serio(struct serio *serio)
> +{
> + struct serio *s;
> +
> + list_for_each_entry(s, &serio_list, node)
> + if (s == serio)
> + return 1;
> + return 0;
> +}

Could this just be

return !list_empty(&serio->node);

?
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