From: "Jason A. Donenfeld" <Jason@zx2c4.com>
To: Masahiro Yamada <masahiroy@kernel.org>
Cc: Miguel Ojeda <miguel.ojeda.sandonis@gmail.com>,
Nathan Chancellor <natechancellor@gmail.com>,
Nick Desaulniers <ndesaulniers@google.com>,
Shuah Khan <shuah@kernel.org>,
clang-built-linux <clang-built-linux@googlegroups.com>,
LKML <linux-kernel@vger.kernel.org>,
linux-kselftest@vger.kernel.org, Netdev <netdev@vger.kernel.org>,
WireGuard mailing list <wireguard@lists.zx2c4.com>
Subject: Re: [PATCH v2] Compiler Attributes: remove CONFIG_ENABLE_MUST_CHECK
Date: Sat, 28 Nov 2020 14:14:09 +0100 [thread overview]
Message-ID: <CAHmME9o7uLRRD91nAie48nM=ogNuV9-cwwQcW1dSVSXhjCfWsw@mail.gmail.com> (raw)
In-Reply-To: <20201128084639.149153-1-masahiroy@kernel.org>
On Sat, Nov 28, 2020 at 9:48 AM Masahiro Yamada <masahiroy@kernel.org> wrote:
>
> Revert commit cebc04ba9aeb ("add CONFIG_ENABLE_MUST_CHECK").
>
> A lot of warn_unused_result wearings existed in 2006, but until now
> they have been fixed thanks to people doing allmodconfig tests.
>
> Our goal is to always enable __must_check where appropriate, so this
> CONFIG option is no longer needed.
>
> I see a lot of defconfig (arch/*/configs/*_defconfig) files having:
>
> # CONFIG_ENABLE_MUST_CHECK is not set
>
> I did not touch them for now since it would be a big churn. If arch
> maintainers want to clean them up, please go ahead.
>
> While I was here, I also moved __must_check to compiler_attributes.h
> from compiler_types.h
For the wireguard test harness change:
Acked-by: Jason A. Donenfeld <Jason@zx2c4.com>
parent reply other threads:[~2020-11-28 13:14 UTC|newest]
Thread overview: expand[flat|nested] mbox.gz Atom feed
[parent not found: <20201128084639.149153-1-masahiroy@kernel.org>]
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