From: Takashi Iwai <tiwai@suse.de>
To: Dan Carpenter <dan.carpenter@oracle.com>
Cc: alsa-devel@alsa-project.org, kernel-janitors@vger.kernel.org,
Clemens Ladisch <clemens@ladisch.de>,
Takashi Iwai <tiwai@suse.com>, Mark Brown <broonie@kernel.org>,
Christophe JAILLET <christophe.jaillet@wanadoo.fr>
Subject: Re: [PATCH v2 2/2] ALSA: fireface: remove unnecessary condition in hwdep_read()
Date: Mon, 25 Jan 2021 14:51:30 +0100 [thread overview]
Message-ID: <s5hh7n53z19.wl-tiwai@suse.de> (raw)
In-Reply-To: <YA6n6I8EcNAO5ZFs@mwanda>
On Mon, 25 Jan 2021 12:13:44 +0100,
Dan Carpenter wrote:
>
> Smatch complains that "count" is not clamped when "ff->dev_lock_changed"
> and it leads to an information leak. Fortunately, that's not actually
> possible and the condition can be deleted.
>
> Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
> ---
> v2: just delet the condition
Applied now. Thanks.
Takashi
prev parent reply other threads:[~2021-01-25 13:53 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-01-21 6:10 [PATCH] ALSA: fireface: fix info leak in hwdep_read() Dan Carpenter
2021-01-21 20:42 ` Christophe JAILLET
2021-01-22 7:13 ` Dan Carpenter
2021-01-25 11:12 ` [PATCH v2 1/2] ALSA: oxfw: remove an unnecessary condition " Dan Carpenter
2021-01-25 13:46 ` Takashi Sakamoto
2021-01-25 13:51 ` Takashi Iwai
2021-01-25 11:13 ` [PATCH v2 2/2] ALSA: fireface: remove " Dan Carpenter
2021-01-25 13:45 ` Takashi Sakamoto
2021-01-25 13:51 ` Takashi Iwai [this message]
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