From: Andrew Morton <akpm@osdl.org>
To: Dmitry Torokhov <dtor_core@ameritech.net>
Cc: linux-kernel@vger.kernel.org, vojtech@suse.cz
Subject: Re: [PATCH 2.6] 2/3 Serio: possible race in handle_events
Date: Sat, 23 Aug 2003 00:00:08 -0700 [thread overview]
Message-ID: <20030823000008.07050a75.akpm@osdl.org> (raw)
In-Reply-To: <200308230131.45474.dtor_core@ameritech.net>
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);
?
next prev parent reply other threads:[~2003-08-23 6:57 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2003-08-23 6:31 [PATCH 2.6] 2/3 Serio: possible race in handle_events Dmitry Torokhov
2003-08-23 7:00 ` Andrew Morton [this message]
[not found] ` <200308230206.25142.dtor_core@ameritech.net>
2003-08-23 7:19 ` Andrew Morton
2003-08-23 7:25 ` Dmitry Torokhov
2003-08-23 7:34 ` Andrew Morton
2003-08-23 11:41 ` Zwane Mwaikambo
2003-08-23 21:42 ` Dmitry Torokhov
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