linux-kernel - Re: (subset) [PATCH 0/9] enabled -Wformat-truncation for clang

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Date: Mon,  1 Apr 2024 21:48:35 -0400
From: "Martin K. Petersen" <martin.petersen@...cle.com>
To: llvm@...ts.linux.dev, Arnd Bergmann <arnd@...nel.org>
Cc: "Martin K . Petersen" <martin.petersen@...cle.com>,
        Arnd Bergmann <arnd@...db.de>,
        Dmitry Torokhov <dmitry.torokhov@...il.com>,
        Claudiu Manoil <claudiu.manoil@....com>,
        Vladimir Oltean <vladimir.oltean@....com>,
        Jakub Kicinski <kuba@...nel.org>, Saeed Mahameed <saeedm@...dia.com>,
        Leon Romanovsky <leon@...nel.org>, Ariel Elior <aelior@...vell.com>,
        Manish Chopra <manishc@...vell.com>,
        Hans de Goede <hdegoede@...hat.com>,
        Ilpo Järvinen <ilpo.jarvinen@...ux.intel.com>,
        Maximilian Luz <luzmaximilian@...il.com>,
        Hannes Reinecke <hare@...nel.org>, Helge Deller <deller@....de>,
        Masahiro Yamada <masahiroy@...nel.org>,
        Nathan Chancellor <nathan@...nel.org>,
        Nicolas Schier <nicolas@...sle.eu>,
        Johannes Berg <johannes@...solutions.net>,
        Jaroslav Kysela <perex@...ex.cz>, Takashi Iwai <tiwai@...e.com>,
        Nick Desaulniers <ndesaulniers@...gle.com>,
        Bill Wendling <morbo@...gle.com>,
        Justin Stitt <justinstitt@...gle.com>, linux-input@...r.kernel.org,
        linux-kernel@...r.kernel.org, netdev@...r.kernel.org,
        linux-rdma@...r.kernel.org, platform-driver-x86@...r.kernel.org,
        linux-scsi@...r.kernel.org, linux-fbdev@...r.kernel.org,
        dri-devel@...ts.freedesktop.org, linux-kbuild@...r.kernel.org,
        linuxppc-dev@...ts.ozlabs.org, alsa-devel@...a-project.org,
        linux-sound@...r.kernel.org
Subject: Re: (subset) [PATCH 0/9] enabled -Wformat-truncation for clang

On Tue, 26 Mar 2024 23:37:59 +0100, Arnd Bergmann wrote:

> With randconfig build testing, I found only eight files that produce
> warnings with clang when -Wformat-truncation is enabled. This means
> we can just turn it on by default rather than only enabling it for
> "make W=1".
> 
> Unfortunately, gcc produces a lot more warnings when the option
> is enabled, so it's not yet possible to turn it on both both
> compilers.
> 
> [...]

Applied to 6.9/scsi-fixes, thanks!

[7/9] scsi: mylex: fix sysfs buffer lengths
      https://git.kernel.org/mkp/scsi/c/1197c5b2099f

-- 
Martin K. Petersen	Oracle Linux Engineering