From: Dmitry Tarnyagin <dmitry.tarnyagin@lockless.no>
To: Dan Carpenter <dan.carpenter@oracle.com>
Cc: netdev@vger.kernel.org, kernel-janitors@vger.kernel.org
Subject: Re: [patch] caif: add a sanity check to the tty name
Date: Tue, 03 Sep 2013 10:47:36 +0000 [thread overview]
Message-ID: <5225BE48.2080302@lockless.no> (raw)
In-Reply-To: <20130903090232.GA4351@elgon.mountain>
Hi Dan,
Agree, thank you!
With best regards,
Dmitry
Den 03. sep. 2013 11:02, skrev Dan Carpenter:
> - sprintf(name, "cf%s", tty->name);
> + result = snprintf(name, sizeof(name), "cf%s", tty->name);
> + if (result >= IFNAMSIZ)
> + return -EINVAL;
WARNING: multiple messages have this Message-ID (diff)
From: Dmitry Tarnyagin <dmitry.tarnyagin@lockless.no>
To: Dan Carpenter <dan.carpenter@oracle.com>
Cc: netdev@vger.kernel.org, kernel-janitors@vger.kernel.org
Subject: Re: [patch] caif: add a sanity check to the tty name
Date: Tue, 03 Sep 2013 12:47:36 +0200 [thread overview]
Message-ID: <5225BE48.2080302@lockless.no> (raw)
In-Reply-To: <20130903090232.GA4351@elgon.mountain>
Hi Dan,
Agree, thank you!
With best regards,
Dmitry
Den 03. sep. 2013 11:02, skrev Dan Carpenter:
> - sprintf(name, "cf%s", tty->name);
> + result = snprintf(name, sizeof(name), "cf%s", tty->name);
> + if (result >= IFNAMSIZ)
> + return -EINVAL;
next prev parent reply other threads:[~2013-09-03 10:47 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-09-03 9:02 [patch] caif: add a sanity check to the tty name Dan Carpenter
2013-09-03 9:02 ` Dan Carpenter
2013-09-03 10:47 ` Dmitry Tarnyagin [this message]
2013-09-03 10:47 ` Dmitry Tarnyagin
2013-09-04 4:54 ` David Miller
2013-09-04 4:54 ` David Miller
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