From: Miguel Ojeda <miguel.ojeda.sandonis@gmail.com>
To: Guenter Roeck <linux@roeck-us.net>
Cc: Nathan Chancellor <nathan@kernel.org>,
Dan Li <ashimida@linux.alibaba.com>,
Catalin Marinas <catalin.marinas@arm.com>,
Will Deacon <will@kernel.org>,
Nick Desaulniers <ndesaulniers@google.com>,
Kees Cook <keescook@chromium.org>,
Masahiro Yamada <masahiroy@kernel.org>,
Thomas Gleixner <tglx@linutronix.de>,
Andrew Morton <akpm@linux-foundation.org>,
Mark Rutland <mark.rutland@arm.com>,
Sami Tolvanen <samitolvanen@google.com>,
Nicholas Piggin <npiggin@gmail.com>,
Masami Hiramatsu <mhiramat@kernel.org>,
Miguel Ojeda <ojeda@kernel.org>,
Luc Van Oostenryck <luc.vanoostenryck@gmail.com>,
Marco Elver <elver@google.com>,
linux-kernel <linux-kernel@vger.kernel.org>,
Linux ARM <linux-arm-kernel@lists.infradead.org>,
llvm@lists.linux.dev, linux-hardening@vger.kernel.org
Subject: Re: [PATCH] [PATCH] AARCH64: Add gcc Shadow Call Stack support
Date: Tue, 22 Feb 2022 17:59:29 +0100 [thread overview]
Message-ID: <CANiq72nhu+CtYYNfWLYxf19OscoEEZj=TATM0SHNU8ic1iDhyQ@mail.gmail.com> (raw)
In-Reply-To: <f44612ce-5bb1-da45-d6cb-39464898c4ff@roeck-us.net>
On Tue, Feb 22, 2022 at 5:48 PM Guenter Roeck <linux@roeck-us.net> wrote:
>
> The point here, I think, is to list the minimum gcc version.
> It is going to be a long time until gcc 12.0 is the minimum version,
> so I think it makes sense to list the minimum version number for
> each compiler here.
Yeah, please list the minimum version (ideally `>=` instead of `>`,
with the actual version where it first appeared). It makes it easy to
then remove things that are not needed anymore when the minimum GCC
version is upgraded.
Cheers,
Miguel
next prev parent reply other threads:[~2022-02-22 16:59 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-02-22 9:57 [PATCH] [PATCH] AARCH64: Add gcc Shadow Call Stack support Dan Li
2022-02-22 16:16 ` Nathan Chancellor
2022-02-22 16:47 ` Guenter Roeck
2022-02-22 16:59 ` Miguel Ojeda [this message]
2022-02-23 8:58 ` Dan Li
2022-02-23 8:55 ` Dan Li
2022-02-23 8:50 ` Dan Li
2022-02-23 17:39 ` Nathan Chancellor
2022-02-25 0:34 ` Dan Li
2022-02-22 18:47 ` Mark Rutland
2022-02-23 9:06 ` Dan Li
2022-02-23 11:48 ` Ard Biesheuvel
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