From: "Arnd Bergmann" <arnd@arndb.de>
To: "Ard Biesheuvel" <ardb@kernel.org>, "Kees Cook" <kees@kernel.org>
Cc: "Chris Packham" <chris.packham@alliedtelesis.co.nz>,
"Doug Anderson" <dianders@chromium.org>,
"Russell King" <linux@armlinux.org.uk>,
"Masahiro Yamada" <masahiroy@kernel.org>,
"Nathan Chancellor" <nathan@kernel.org>,
"Nicolas Schier" <nicolas@fjasle.eu>,
"Russell King" <rmk+kernel@armlinux.org.uk>,
"Linus Walleij" <linus.walleij@linaro.org>,
"Andrew Davis" <afd@ti.com>,
"Seung-Woo Kim" <sw0312.kim@samsung.com>,
"Xin Li" <xin3.li@intel.com>,
"Ruan Jinjie" <ruanjinjie@huawei.com>,
linux-arm-kernel@lists.infradead.org,
linux-hardening@vger.kernel.org, linux-kbuild@vger.kernel.org,
"Eric Biggers" <ebiggers@google.com>,
"Yuntao Liu" <liuyuntao12@huawei.com>,
"Paul E. McKenney" <paulmck@kernel.org>,
"Dave Vasilevsky" <dave@vasilevsky.ca>,
"Geert Uytterhoeven" <geert+renesas@glider.be>,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH] gcc-plugins: Remove ARM_SSP_PER_TASK plugin
Date: Wed, 09 Apr 2025 18:12:15 +0200 [thread overview]
Message-ID: <b5a57fd6-ceae-45b7-b8eb-1ea85001dd45@app.fastmail.com> (raw)
In-Reply-To: <CAMj1kXHks1_eC=cAmkPC45deMp3_VdxckjyRoWvMovdBekg2bQ@mail.gmail.com>
On Wed, Apr 9, 2025, at 18:08, Ard Biesheuvel wrote:
> On Wed, 9 Apr 2025 at 18:04, Kees Cook <kees@kernel.org> wrote:
>>
>> As part of trying to remove GCC plugins from Linux, drop the
>> ARM_SSP_PER_TASK plugin. The feature is available upstream since GCC
>> 12, so anyone needing newer kernels with per-task ssp can update their
>> compiler[1].
>>
>> Suggested-by: Arnd Bergmann <arnd@arndb.de>
>> Link: https://lore.kernel.org/all/08393aa3-05a3-4e3f-8004-f374a3ec4b7e@app.fastmail.com/ [1]
>> Signed-off-by: Kees Cook <kees@kernel.org>
>
> Acked-by: Ard Biesheuvel <ardb@kernel.org>
Acked-by: Arnd Bergmann <arnd@arndb.de>
I was going to send the same patch and double-checked it to
make sure they are actually identical.
Arnd
prev parent reply other threads:[~2025-04-09 16:12 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-04-09 16:04 [PATCH] gcc-plugins: Remove ARM_SSP_PER_TASK plugin Kees Cook
2025-04-09 16:08 ` Ard Biesheuvel
2025-04-09 16:12 ` Arnd Bergmann [this message]
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