Received: by 2002:a05:7412:e794:b0:fa:551:50a7 with SMTP id o20csp1333581rdd; Wed, 10 Jan 2024 16:46:53 -0800 (PST) X-Google-Smtp-Source: AGHT+IHtsvqYN39G6fPQoOilm66uqqHKrbAO270ojqgi23YQYziOCz3l/9VHIKZzkyuvXYXOf3DJ X-Received: by 2002:a05:622a:6:b0:429:b549:fdd8 with SMTP id x6-20020a05622a000600b00429b549fdd8mr538101qtw.30.1704934013633; Wed, 10 Jan 2024 16:46:53 -0800 (PST) ARC-Seal: i=1; a=rsa-sha256; t=1704934013; cv=none; d=google.com; s=arc-20160816; b=vTZ8hAz4nmrPNfGS/k5TPC0XZG62S3Jx0WCLVn2xPiG3zFUo7Ez9Sowrd6XBR4aJkP ujn/3FWuHCDKFa3dC3bu6j82tSB6iUVTE0tJFF4sKdYMls3MvClT2TG92xtI4djj53gu 8WBCEi3jFL3RmI5T0Fa4gbtWH1LqyLUdjHF7qSebrPwjeAWit+pgpLefaOzduv87PZa6 JbPEN2PI7KuZ13pKnkhrfpRlvtNUmgbCEDTe9UptAPSdLBHw4iPLaDNGqgEYpyMh0JPy 7WzvM4bBW5Qh5YvavDd0+nbViRK2NRIg90y5yEBdPEHcBZR3EvSKt/16/LnGhBEovPYp +29Q== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=in-reply-to:content-disposition:mime-version:list-unsubscribe :list-subscribe:list-id:precedence:references:message-id:subject:cc :to:from:date:dkim-signature; bh=IF4Xvcxm6j5XwtG4JWml/8dwXU75b8X3960fnN+1LE8=; fh=9USKV/7m4wB7Sjc23pc1QdbAAISWPf7/2YFLtoHJU0M=; b=cfbSHzdZkQj2UIZKcpUarRpxILp4B9OzX5viUNOmXvzcsbQL3htwfdhQ/AdfFOyPNB tEV+xI7uD/C0HZh0hPiCT3FBs8OovSEOdcZMcpPCYB+6Arj3OB83x7uzm/dwqN/9KL84 2w1hniZ9g+eyH4OK5TzUIc62a6PoCkzt13eRU5dqHRrBGLYhk/NCTyr9UMMid4uqhq+f HO1hEpCQaIAcVHXGD6rPGYwlc5UoAO1MGt3+KHYscD3v6Ho/EI0ULOR4vclRYEbjo1eJ crgyf4JhEA1urZjcsu6BA9tzwwHqGjnRwkPoMoO4FxrDowyywbFlNk8PTMY2+wb8SSY8 2SNw== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@chromium.org header.s=google header.b=HDgP3C5j; spf=pass (google.com: domain of linux-kernel+bounces-22913-linux.lists.archive=gmail.com@vger.kernel.org designates 147.75.199.223 as permitted sender) smtp.mailfrom="linux-kernel+bounces-22913-linux.lists.archive=gmail.com@vger.kernel.org"; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=chromium.org Return-Path: Received: from ny.mirrors.kernel.org (ny.mirrors.kernel.org. [147.75.199.223]) by mx.google.com with ESMTPS id l17-20020a05622a051100b0042813b02232si5425122qtx.592.2024.01.10.16.46.53 for (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 10 Jan 2024 16:46:53 -0800 (PST) Received-SPF: pass (google.com: domain of linux-kernel+bounces-22913-linux.lists.archive=gmail.com@vger.kernel.org designates 147.75.199.223 as permitted sender) client-ip=147.75.199.223; Authentication-Results: mx.google.com; dkim=pass header.i=@chromium.org header.s=google header.b=HDgP3C5j; spf=pass (google.com: domain of linux-kernel+bounces-22913-linux.lists.archive=gmail.com@vger.kernel.org designates 147.75.199.223 as permitted sender) smtp.mailfrom="linux-kernel+bounces-22913-linux.lists.archive=gmail.com@vger.kernel.org"; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=chromium.org Received: from smtp.subspace.kernel.org (wormhole.subspace.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ny.mirrors.kernel.org (Postfix) with ESMTPS id 6443A1C22B37 for ; Thu, 11 Jan 2024 00:46:53 +0000 (UTC) Received: from localhost.localdomain (localhost.localdomain [127.0.0.1]) by smtp.subspace.kernel.org (Postfix) with ESMTP id 7C2CE62F; Thu, 11 Jan 2024 00:46:50 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=chromium.org header.i=@chromium.org header.b="HDgP3C5j" Received: from mail-pl1-f169.google.com (mail-pl1-f169.google.com [209.85.214.169]) (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 81ACD38F for ; Thu, 11 Jan 2024 00:46:48 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=chromium.org Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=chromium.org Received: by mail-pl1-f169.google.com with SMTP id d9443c01a7336-1d54b763d15so22676295ad.0 for ; Wed, 10 Jan 2024 16:46:48 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=chromium.org; s=google; t=1704934008; x=1705538808; darn=vger.kernel.org; h=in-reply-to:content-disposition:mime-version:references:message-id :subject:cc:to:from:date:from:to:cc:subject:date:message-id:reply-to; bh=IF4Xvcxm6j5XwtG4JWml/8dwXU75b8X3960fnN+1LE8=; b=HDgP3C5j3R9BBX80ygF/WnAuAhoI4F6f+GwSya8FqqiY3Hl6UIqduBGPG6urRwvOUu mDVKlllk4DlWvdwvn9GI4DmK8GjR1cK9UtsF1r2Xd3Evg51ryWtiYxYmoQuxfYpBs8DT 3WQWB2La7igBWa/BXfoDCSxh2bXbBCHMyq99g= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1704934008; x=1705538808; h=in-reply-to:content-disposition:mime-version:references:message-id :subject:cc:to:from:date:x-gm-message-state:from:to:cc:subject:date :message-id:reply-to; bh=IF4Xvcxm6j5XwtG4JWml/8dwXU75b8X3960fnN+1LE8=; b=YJtNtgzkfwH0rFYdwNWFLX4OAvAoJf1sZo6g80g6aVS+1bnSVYNDBLuRQbBMGyynq8 HDWO774ks1v/6U6lFd+vrR9gIdc5phPf6eodJ/olgT6JROrwqQfBwBBeCIioRjV4gp3+ wo6TP/vwpdBzBBCtW4xBm4fud9o2876xchj6W4KFKpYxEBJP0qmVoeQi9C/uTf6Y12PI TSugiWvyvHz7O2rd+LXFRWVUUwUb/3CaxLIPlvngWv8kOphnQnLFaS5Ty022+vmLTvZR lgGtROkgBw5OXJDxq/Q0eFbSWIdUOkja0S61PdXm6YcCgpHJAhCznXZLOzRFkBetx07L /qlQ== X-Gm-Message-State: AOJu0YyUt+Y78WLzszoa3sLavF3Fds7LZmEdnbN0LpDR07AZ/d9HRbJp 83uRMxQvp+7DAz9VAgoNc0jvmG0HycJS X-Received: by 2002:a17:902:b489:b0:1d4:6a34:b442 with SMTP id y9-20020a170902b48900b001d46a34b442mr331087plr.108.1704934007750; Wed, 10 Jan 2024 16:46:47 -0800 (PST) Received: from www.outflux.net (198-0-35-241-static.hfc.comcastbusiness.net. [198.0.35.241]) by smtp.gmail.com with ESMTPSA id h6-20020a170902f7c600b001d495ec2cdfsm4257358plw.33.2024.01.10.16.46.47 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 10 Jan 2024 16:46:47 -0800 (PST) Date: Wed, 10 Jan 2024 16:46:46 -0800 From: Kees Cook To: Sergey Senozhatsky Cc: Miguel Ojeda , "Gustavo A . R . Silva" , Nathan Chancellor , Nick Desaulniers , Bill Wendling , Justin Stitt , linux-kernel@vger.kernel.org, llvm@lists.linux.dev Subject: Re: [PATCHv2 1/2] Compiler Attributes: counted_by: bump min gcc version Message-ID: <202401101646.B1C4FDA@keescook> References: 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: On Wed, Jan 10, 2024 at 11:58:17AM +0900, Sergey Senozhatsky wrote: > GCC is expected to implement this feature in version 15, > so bump the version. > > Signed-off-by: Sergey Senozhatsky Yup, this is good. Miguel, I can take these patches if you want? Reviewed-by: Kees Cook -- Kees Cook