netdev - Re: [PATCH 1/2] netfilter: nft_socket: fix an unused variable warning

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: <20210427203525.GA14154@salvia>
Date:   Tue, 27 Apr 2021 22:35:25 +0200
From:   Pablo Neira Ayuso <pablo@...filter.org>
To:     Arnd Bergmann <arnd@...nel.org>
Cc:     Jozsef Kadlecsik <kadlec@...filter.org>,
        Florian Westphal <fw@...len.de>,
        "David S. Miller" <davem@...emloft.net>,
        Jakub Kicinski <kuba@...nel.org>,
        Arnd Bergmann <arnd@...db.de>,
        Balazs Scheidler <bazsi77@...il.com>,
        netfilter-devel@...r.kernel.org, coreteam@...filter.org,
        netdev@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH 1/2] netfilter: nft_socket: fix an unused variable warning

On Tue, Apr 27, 2021 at 09:45:18PM +0200, Arnd Bergmann wrote:
> From: Arnd Bergmann <arnd@...db.de>
> 
> The variable is only used in an #ifdef, causing a harmless warning:
> 
> net/netfilter/nft_socket.c: In function 'nft_socket_init':
> net/netfilter/nft_socket.c:137:27: error: unused variable 'level' [-Werror=unused-variable]
>   137 |         unsigned int len, level;
>       |                           ^~~~~
> 
> Move it into the same #ifdef block.

Applied, thanks Arnd.