linux-kernel - Re: [PATCH 1/3] kbuild: Remove -Wno-format-invalid-specifier from clang block

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Message-ID: <CAK7LNARrV+KPwcXPd6jaXZ7F4P=vqk55iDbZtOF1vSND0vQKYg@mail.gmail.com>
Date:   Thu, 19 Aug 2021 09:16:13 +0900
From:   Masahiro Yamada <masahiroy@...nel.org>
To:     Nathan Chancellor <nathan@...nel.org>
Cc:     Nick Desaulniers <ndesaulniers@...gle.com>,
        Linux Kbuild mailing list <linux-kbuild@...r.kernel.org>,
        Linux Kernel Mailing List <linux-kernel@...r.kernel.org>,
        clang-built-linux <clang-built-linux@...glegroups.com>
Subject: Re: [PATCH 1/3] kbuild: Remove -Wno-format-invalid-specifier from
 clang block

On Tue, Aug 17, 2021 at 5:21 AM Nathan Chancellor <nathan@...nel.org> wrote:
>
> Turning on -Wformat does not reveal any instances of this warning across
> several different builds so remove this line to keep the number of
> disabled warnings as slim as possible.
>
> This has been disabled since commit 61163efae020 ("kbuild: LLVMLinux:
> Add Kbuild support for building kernel with Clang"), which does not
> explain exactly why it was turned off but since it was so long ago in
> terms of both the kernel and LLVM so it is possible that some bug got
> fixed along the way.
>
> Signed-off-by: Nathan Chancellor <nathan@...nel.org>
> ---


All applied to linux-kbuild. Thanks.

-- 
Best Regards
Masahiro Yamada