From: patchwork-bot+linux-riscv@kernel.org
To: Kees Cook <kees@kernel.org>
Cc: linux-riscv@lists.infradead.org, peterz@infradead.org,
samitolvanen@google.com, dwmw2@infradead.org,
linus.walleij@linaro.org, mark.rutland@arm.com,
puranjay@kernel.org, corbet@lwn.net, nathan@kernel.org,
x86@kernel.org, linux-doc@vger.kernel.org,
linux-kbuild@vger.kernel.org,
linux-arm-kernel@lists.infradead.org, llvm@lists.linux.dev,
linux-hardening@vger.kernel.org
Subject: Re: [PATCH 0/5] kcfi: Prepare for GCC support
Date: Tue, 14 Oct 2025 01:12:07 +0000 [thread overview]
Message-ID: <176040432799.3390136.12370033021047300981.git-patchwork-notify@kernel.org> (raw)
In-Reply-To: <20250825141316.work.967-kees@kernel.org>
Hello:
This series was applied to riscv/linux.git (for-next)
by Peter Zijlstra <peterz@infradead.org>:
On Mon, 25 Aug 2025 07:25:47 -0700 you wrote:
> Hi,
>
> With KCFI support in GCC coming[1], we need to make some (relatively
> small) changes in the kernel to deal with it:
>
> - move __nocfi out of compilers-clang.h (so GCC can see it too)
> - add cfi=debug so future Kees can find breakage easier
> - remove problematic __noinitretpoline usage
> - rename CONFIG_CFI_CLANG to CONFIG_CFI (otherwise is it quite confusing)
>
> [...]
Here is the summary with links:
- [1/5] compiler_types.h: Move __nocfi out of compiler-specific header
https://git.kernel.org/riscv/c/038c7dc66e27
- [2/5] x86/traps: Clarify KCFI instruction layout
https://git.kernel.org/riscv/c/628a15e0536a
- [3/5] x86/cfi: Add option for cfi=debug bootparam
(no matching commit)
- [4/5] x86/cfi: Remove __noinitretpoline and __noretpoline
https://git.kernel.org/riscv/c/0b815825b1b0
- [5/5] kcfi: Rename CONFIG_CFI_CLANG to CONFIG_CFI
(no matching commit)
You are awesome, thank you!
--
Deet-doot-dot, I am a bot.
https://korg.docs.kernel.org/patchwork/pwbot.html
prev parent reply other threads:[~2025-10-14 1:12 UTC|newest]
Thread overview: 29+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-08-25 14:25 [PATCH 0/5] kcfi: Prepare for GCC support Kees Cook
2025-08-25 14:25 ` [PATCH 1/5] compiler_types.h: Move __nocfi out of compiler-specific header Kees Cook
2025-08-27 19:46 ` Nathan Chancellor
2025-08-25 14:25 ` [PATCH 2/5] x86/traps: Clarify KCFI instruction layout Kees Cook
2025-08-25 14:25 ` [PATCH 3/5] x86/cfi: Add option for cfi=debug bootparam Kees Cook
2025-08-25 15:34 ` Kees Cook
2025-08-25 15:59 ` Peter Zijlstra
2025-08-25 16:16 ` Kees Cook
2025-08-27 19:57 ` Nathan Chancellor
2025-08-29 1:49 ` Kees Cook
2025-08-25 14:25 ` [PATCH 4/5] x86/cfi: Remove __noinitretpoline and __noretpoline Kees Cook
2025-08-25 14:25 ` [PATCH 5/5] kcfi: Rename CONFIG_CFI_CLANG to CONFIG_CFI Kees Cook
2025-08-25 15:01 ` Miguel Ojeda
2025-08-25 15:35 ` Kees Cook
2025-08-25 17:00 ` Miguel Ojeda
2025-08-25 19:31 ` Kees Cook
2025-08-27 1:34 ` Nathan Chancellor
2025-08-27 7:35 ` Randy Dunlap
2025-08-27 19:38 ` Nathan Chancellor
2025-08-28 6:14 ` Randy Dunlap
2025-08-28 12:11 ` Miguel Ojeda
2025-08-28 20:19 ` Nathan Chancellor
2025-08-28 20:32 ` Kees Cook
2025-08-28 22:22 ` Nathan Chancellor
2025-08-28 22:55 ` Miguel Ojeda
2025-08-28 22:46 ` Miguel Ojeda
2025-08-26 21:49 ` Jeff Johnson
2025-08-28 12:08 ` Linus Walleij
2025-10-14 1:12 ` patchwork-bot+linux-riscv [this message]
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