From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-pj1-f54.google.com (mail-pj1-f54.google.com [209.85.216.54]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id E8F053FD0 for ; Mon, 13 Sep 2021 16:25:03 +0000 (UTC) Received: by mail-pj1-f54.google.com with SMTP id v19so4045971pjh.2 for ; Mon, 13 Sep 2021 09:25:03 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=chromium.org; s=google; h=date:from:to:cc:subject:message-id:references:mime-version :content-disposition:in-reply-to; bh=zuPUItXSPj0PAMYdwf9A90s2GvyBeXQIkWyfA3MX9Lw=; b=U6fT/FIGLJV6UN6XFl+2eeN+TRUZp/d9f4Gg2Zbqy3odIfJdjZOTqd46CvX/KDp3HJ l9NcuwruLjOciU4rNSPnw25+GPJ2jd8CxB3ex/8zoq8XYFzXRSWfYXGrhbuRogDihdNJ bkKEWOmUymMUjtmwdyOwrATS0g2Sa/NwvqMgk= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:date:from:to:cc:subject:message-id:references :mime-version:content-disposition:in-reply-to; bh=zuPUItXSPj0PAMYdwf9A90s2GvyBeXQIkWyfA3MX9Lw=; b=BkW59X9ehuZBjFhWoHJjJYHvDAGdJybxNpr9bMcFXZUELid7NO7+UoATLmfgUG+CdA tijtmfhTXzXrImOxIentRoIPhnn7Wuy0VxU665s76qbjnakHBquUFzDYL9JhZWAe33Pi R1aCQKJ0DrVFIT860gxThhnRLj/7U7CxzBEQGbaDtWiQDEmIoeSePDmtitAN5c04aZpH uCAwobXdBOBuDi2asSVIn/dP5NxsweStEd7pU7OyScNkn33j5Y+7AW87Wl1PMN3MFNmG 0PMWIq4kltxYjyMT1TUsQ56WHn87ucycywPPrFuSmLivyO8istHUlWNC1R84lbaESFr9 cWBA== X-Gm-Message-State: AOAM530N6e3w+Srj/ef/OAY8EMvJvf/8iA4Yf+6cXcFES+zYAeq4oQOJ iZ9GFzp39PPyseYYaZxaEdTAYA== X-Google-Smtp-Source: ABdhPJwL9ixBG8I68USpTyltJTZ5dkFKkNfUYvRlELRdAaw67LR4GDId05Pp5su+VZlRqT4yZ5cSdQ== X-Received: by 2002:a17:90a:194a:: with SMTP id 10mr426324pjh.176.1631550303604; Mon, 13 Sep 2021 09:25:03 -0700 (PDT) Received: from www.outflux.net (smtp.outflux.net. [198.145.64.163]) by smtp.gmail.com with ESMTPSA id d10sm7621291pfq.205.2021.09.13.09.25.02 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 13 Sep 2021 09:25:02 -0700 (PDT) Date: Mon, 13 Sep 2021 09:25:02 -0700 From: Kees Cook To: Nick Desaulniers Cc: Andrew Morton , Linus Torvalds , Rasmus Villemoes , Nathan Chancellor , Masahiro Yamada , Joe Perches , Arnd Bergmann , Stephen Rothwell , llvm@lists.linux.dev, linux-kernel@vger.kernel.org, Catalin Marinas , Will Deacon , linux-arm-kernel@lists.infradead.org Subject: Re: [PATCH 07/10] arm64: remove GCC version check for ARCH_SUPPORTS_INT128 Message-ID: <202109130925.3B30E9E1@keescook> References: <20210910234047.1019925-1-ndesaulniers@google.com> <20210910234047.1019925-8-ndesaulniers@google.com> Precedence: bulk X-Mailing-List: llvm@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20210910234047.1019925-8-ndesaulniers@google.com> On Fri, Sep 10, 2021 at 04:40:44PM -0700, Nick Desaulniers wrote: > Now that GCC 5.1 is the minimally supported compiler version, this > Kconfig check is no longer necessary. > > Cc: Catalin Marinas > Cc: Will Deacon > Cc: linux-arm-kernel@lists.infradead.org > Signed-off-by: Nick Desaulniers Reviewed-by: Kees Cook -- Kees Cook