From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id D4811C77B6C for ; Thu, 13 Apr 2023 07:51:41 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230143AbjDMHvk (ORCPT ); Thu, 13 Apr 2023 03:51:40 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:36130 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230291AbjDMHve (ORCPT ); Thu, 13 Apr 2023 03:51:34 -0400 Received: from desiato.infradead.org (desiato.infradead.org [IPv6:2001:8b0:10b:1:d65d:64ff:fe57:4e05]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 5F1118A4F for ; Thu, 13 Apr 2023 00:51:30 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=desiato.20200630; h=In-Reply-To:Content-Type:MIME-Version: References:Message-ID:Subject:Cc:To:From:Date:Sender:Reply-To: Content-Transfer-Encoding:Content-ID:Content-Description; bh=Au1HGF148lMOJhXl55fVMciphrL5/N0EfS5Fnj76E4g=; b=mEliRrXDDk8Kw7VHKsS5hSUMl4 ldXJVGmCkr1vlznPtsLVyufPQRpdwWxbJM26bCbyLMFDA3DfDM9Vx3J6/4xa1hdXg4VdA3liP6QUJ iE+k/ZYn0JdTpTNJMmmyk0C/xKYHNJyvhhZmIZ6lwsVaZ2gf8LNalXxtYHYs5VU0FUbu+RYWkXTC5 nrKgc2Yu69XwE5JDSshFTh25FCuHs9C9VIoZryu2Dp/TjpDrdk3AuJEUlxVt85SRX/rg6bWUqBVz7 quaURGsRd8ujKm5fVJoli/YWMw7eYbdehGoUQDiJEuBPFN5M0E+SWJVfOxQKUjRKWqkYV7CUdMUJs abDFoBaA==; Received: from j130084.upc-j.chello.nl ([24.132.130.84] helo=noisy.programming.kicks-ass.net) by desiato.infradead.org with esmtpsa (Exim 4.96 #2 (Red Hat Linux)) id 1pmrjY-00EfR9-1y; Thu, 13 Apr 2023 07:51:09 +0000 Received: from hirez.programming.kicks-ass.net (hirez.programming.kicks-ass.net [192.168.1.225]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits)) (Client did not present a certificate) by noisy.programming.kicks-ass.net (Postfix) with ESMTPS id F0FCE30002F; Thu, 13 Apr 2023 09:51:06 +0200 (CEST) Received: by hirez.programming.kicks-ass.net (Postfix, from userid 1000) id D5214235CC4A0; Thu, 13 Apr 2023 09:51:06 +0200 (CEST) Date: Thu, 13 Apr 2023 09:51:06 +0200 From: Peter Zijlstra To: ndesaulniers@google.com Cc: "Borislav Petkov (AMD)" , Josh Poimboeuf , x86@kernel.org, Michael Ellerman , Nicholas Piggin , Christophe Leroy , Miguel Ojeda , Nathan Chancellor , Tom Rix , linuxppc-dev@lists.ozlabs.org, linux-kernel@vger.kernel.org, llvm@lists.linux.dev Subject: Re: [PATCH 0/2] start_kernel: omit stack canary Message-ID: <20230413075106.GE4253@hirez.programming.kicks-ass.net> References: <20230412-no_stackp-v1-0-46a69b507a4b@google.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20230412-no_stackp-v1-0-46a69b507a4b@google.com> Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Wed, Apr 12, 2023 at 11:32:11AM -0700, ndesaulniers@google.com wrote: > Nick Desaulniers (2): > start_kernel: add no_stack_protector fn attr > start_kernel: omit prevent_tail_call_optimization for newer toolchains > Your second patch has a vile comment style :-) Other than that, Acked-by: Peter Zijlstra (Intel)