linux-kernel - Re: [PATCH] ethernet: tg3: remove unreachable code

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] [day] [month] [year] [list]

Message-Id: <169321502973.13199.8379981419921280271.git-patchwork-notify@kernel.org>
Date:   Mon, 28 Aug 2023 09:30:29 +0000
From:   patchwork-bot+netdevbpf@...nel.org
To:     Mikhail Kobuk <m.kobuk@...ras.ru>
Cc:     siva.kallam@...adcom.com, prashant@...adcom.com,
        mchan@...adcom.com, davem@...emloft.net, edumazet@...gle.com,
        kuba@...nel.org, pabeni@...hat.com, richardcochran@...il.com,
        jdelvare@...e.com, linux@...ck-us.net, netdev@...r.kernel.org,
        linux-kernel@...r.kernel.org, linux-hwmon@...r.kernel.org,
        lvc-project@...uxtesting.org, khoroshilov@...ras.ru
Subject: Re: [PATCH] ethernet: tg3: remove unreachable code

Hello:

This patch was applied to netdev/net.git (main)
by David S. Miller <davem@...emloft.net>:

On Fri, 25 Aug 2023 22:04:41 +0300 you wrote:
> 'tp->irq_max' value is either 1 [L16336] or 5 [L16354], as indicated in
> tg3_get_invariants(). Therefore, 'i' can't exceed 4 in tg3_init_one()
> that makes (i <= 4) always true. Moreover, 'intmbx' value set at the
> last iteration is not used later in it's scope.
> 
> Found by Linux Verification Center (linuxtesting.org) with SVACE.
> 
> [...]

Here is the summary with links:
  - ethernet: tg3: remove unreachable code
    https://git.kernel.org/netdev/net/c/ec1b90886f3c

You are awesome, thank you!
-- 
Deet-doot-dot, I am a bot.
https://korg.docs.kernel.org/patchwork/pwbot.html