From: Markus Elfring <Markus.Elfring@web.de>
To: netdev@vger.kernel.org, linux-parisc@vger.kernel.org,
"David S. Miller" <davem@davemloft.net>,
Yang Wei <yang.wei9@zte.com.cn>
Cc: LKML <linux-kernel@vger.kernel.org>,
kernel-janitors@vger.kernel.org, Aditya Pakki <pakki001@umn.edu>,
Kangjie Lu <kjlu@umn.edu>, Navid Emamdoost <emamd001@umn.edu>,
Stephen McCamant <smccaman@umn.edu>
Subject: net: tulip: de2104x: Checking a kmemdup() call in de21041_get_srom_info()
Date: Sat, 12 Oct 2019 19:03:09 +0200 [thread overview]
Message-ID: <eb1f904a-a2e4-fe9b-c50e-b8087d7e57c4@web.de> (raw)
Hello,
I tried another script for the semantic patch language out.
This source code analysis approach points out that the implementation
of the function “de21041_get_srom_info” contains still an unchecked call
of the function “kmemdup”.
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/tree/drivers/net/ethernet/dec/tulip/de2104x.c?id=1c0cc5f1ae5ee5a6913704c0d75a6e99604ee30a#n1940
https://elixir.bootlin.com/linux/v5.4-rc2/source/drivers/net/ethernet/dec/tulip/de2104x.c#L1940
How do you think about to improve it?
Regards,
Markus
next reply other threads:[~2019-10-12 17:05 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-10-12 17:03 Markus Elfring [this message]
2019-10-12 17:20 ` Sven Schnelle
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