netdev - Re: [patch] net: renesas: ravb: unintialized return value

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-ID: <84f464ed-0ae3-ef5a-92a6-75d6085f32b9@cogentembedded.com>
Date:   Fri, 2 Dec 2016 00:13:57 +0300
From:   Sergei Shtylyov <sergei.shtylyov@...entembedded.com>
To:     Dan Carpenter <dan.carpenter@...cle.com>,
        Johan Hovold <johan@...nel.org>
Cc:     "David S. Miller" <davem@...emloft.net>,
        Yoshihiro Kaneko <ykaneko0929@...il.com>,
        Kazuya Mizuguchi <kazuya.mizuguchi.ks@...esas.com>,
        Simon Horman <horms+renesas@...ge.net.au>,
        Wolfram Sang <wsa+renesas@...g-engineering.com>,
        Andrew Lunn <andrew@...n.ch>,
        Philippe Reynes <tremyfr@...il.com>,
        Niklas Söderlund 
        <niklas.soderlund+renesas@...natech.se>,
        Arnd Bergmann <arnd@...db.de>, netdev@...r.kernel.org,
        linux-renesas-soc@...r.kernel.org, kernel-janitors@...r.kernel.org
Subject: Re: [patch] net: renesas: ravb: unintialized return value

Hello!

On 12/01/2016 11:57 PM, Dan Carpenter wrote:

> We want to set the other "err" variable here so that we can return it
> later.  My version of GCC misses this issue but I caught it with a
> static checker.
>
> Fixes: 9f70eb339f52 ("net: ethernet: renesas: ravb: fix fixed-link phydev leaks")

    Hm, I somehow missed this one, probably due to the horrific CC list. :-(

> Signed-off-by: Dan Carpenter <dan.carpenter@...cle.com>

Acked-by: Sergei Shtylyov <sergei.shtylyov@...entembedded.com>

MBR, Sergei