From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id EBFCD48AE1C; Tue, 5 May 2026 16:05:38 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1777997139; cv=none; b=kl7aL8H3dfu9eLde6/GcAA6dYqugG1MbRBdmjUJF3vGL3qufWhefYOuZqepqZe/JZ3NKKweDGfO15VfSTxnwnFirIkGNExaVeSH/vpmXmy/VNcAO7IK0NWeLYKX7ho5W9qRxUR2HnGzT5CUqUPP7+L2X866QVXxt5jCDTFZldLc= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1777997139; c=relaxed/simple; bh=7zNPFc12exPhGgF7PMlTdQowXHey/2l+j7ROFylrMTo=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=AYOv2mMLOo+TcO4hKyY9Qmiz0VxQfBhQnc2BKXwDde40xgtPSuekaU+ZCyHXgrWaHv7L9uuAIioIGCO77ofdIfEf3X0BQjcQlw0rTIwidD4j0oxWaeR4XCuGm2NNPiCXGXXvq4QrjtxXnfY+XY31LPS5l7jnMJRfv3b4Va1BZOA= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=Ibgop1N0; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="Ibgop1N0" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 3F14DC2BCB4; Tue, 5 May 2026 16:05:38 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1777997138; bh=7zNPFc12exPhGgF7PMlTdQowXHey/2l+j7ROFylrMTo=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=Ibgop1N0nl70mf5oo1cbtJnYLuubcY5vZMWpaR5BIXsiZYVqbP4SjbNlpO0UGdcHB zrQHp+B57fdRYshzwWwBbctR0HXwpPvTZkoFpnT1h8PT696vV7FxeeFISUcV3QJyRF pk+jnckNg5sQ+6blT8/ebTmJPifOACBbsQ9KY+95y2sDOkDE+eX62OJK0zoc56t71i 2ro56PAW6kEAjztg+iYsgUqnW4C/0aawQFBkHYefR7yhHbz6wbfmMIuOUQZEZBTN7b 97JjmcDydhLbAmDmXOYHRQBdnaU0PjJc/l4owkG5j1x3COXf9DxIrWSubCugsGe4KG pybYfJNt9BhWA== Date: Tue, 5 May 2026 17:28:13 +0200 From: Nicolas Schier To: Nathan Chancellor Cc: Bill Wendling , Justin Stitt , Nick Desaulniers , linux-kernel@vger.kernel.org, llvm@lists.linux.dev, linux-kbuild@vger.kernel.org, Kees Cook , "Gustavo A. R. Silva" , linux-hardening@vger.kernel.org, linux-security-module@vger.kernel.org Subject: Re: [PATCH 02/14] security/Kconfig.hardening: Remove tautological condition from CC_HAS_ZERO_CALL_USED_REGS Message-ID: Mail-Followup-To: Nathan Chancellor , Bill Wendling , Justin Stitt , Nick Desaulniers , linux-kernel@vger.kernel.org, llvm@lists.linux.dev, linux-kbuild@vger.kernel.org, Kees Cook , "Gustavo A. R. Silva" , linux-hardening@vger.kernel.org, linux-security-module@vger.kernel.org References: <20260428-bump-minimum-supported-llvm-version-to-17-v1-0-81d9b2e8ee75@kernel.org> <20260428-bump-minimum-supported-llvm-version-to-17-v1-2-81d9b2e8ee75@kernel.org> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20260428-bump-minimum-supported-llvm-version-to-17-v1-2-81d9b2e8ee75@kernel.org> On Tue, Apr 28, 2026 at 10:59:08PM -0400, Nathan Chancellor wrote: > Now that the minimum supported version of LLVM for building the kernel > has been raised to 17.0.1, the '!Clang || Clang > 15.0.6' dependency for > CONFIG_CC_HAS_ZERO_CALL_USED_REGS is always true, so it can be removed. > > Signed-off-by: Nathan Chancellor > --- > Cc: Kees Cook > Cc: Gustavo A. R. Silva > Cc: linux-hardening@vger.kernel.org > Cc: linux-security-module@vger.kernel.org > --- > security/Kconfig.hardening | 3 --- > 1 file changed, 3 deletions(-) > Reviewed-by: Nicolas Schier