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 X-Spam-Level: X-Spam-Status: No, score=-5.9 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS, URIBL_BLOCKED,USER_AGENT_SANE_1 autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 521B1C432BE for ; Wed, 1 Sep 2021 16:23:28 +0000 (UTC) Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 1921C61026 for ; Wed, 1 Sep 2021 16:23:28 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.4.1 mail.kernel.org 1921C61026 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=kernel.org Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:Content-Type: List-Subscribe:List-Help:List-Post:List-Archive:List-Unsubscribe:List-Id: In-Reply-To:MIME-Version:References:Message-ID:Subject:Cc:To:From:Date: Reply-To:Content-Transfer-Encoding:Content-ID:Content-Description:Resent-Date :Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=byiRJ58rNSybdTN0nSaGGVRmrzz3dj0WwADp5h7t+e4=; b=AiLPhoWkIVbMzIx+GdyauNph+b IYap1h66N0Cr8WvXtJe4OfHaEnONwn55g+56u+jZE1mCoFipEQsQJsAsQcIg2mTSHn2lReIprpPEl 6fUYPiRBBdrNeY5+rXk1e9gCemkN7I3A7Hay5tn/OyRRX+u81hAMckVgv/Ez9bM5vyHFVO9fWacE3 m9kG7vNE0rLKL2w9SEQnRPqLfR/wttzDTxd7qS921WQREw5cBwaxjFoOVErkEtTUeOeepPZqaMGOD IOsU2tMozCJjCyc0HyrxVSR2PUBcXTnpbDOTiuXQ7b2b60j9Ldsr9Uej4iXCLDB9kPmxQZhYLnXAr 2u/EaUUQ==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1mLSyh-006V3h-A0; Wed, 01 Sep 2021 16:20:43 +0000 Received: from mail.kernel.org ([198.145.29.99]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1mLSyd-006V32-GR for linux-arm-kernel@lists.infradead.org; Wed, 01 Sep 2021 16:20:40 +0000 Received: by mail.kernel.org (Postfix) with ESMTPSA id 34D56601FD; Wed, 1 Sep 2021 16:20:36 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1630513237; bh=rsd7nCqgXJ2jWgs1sLYpLUt9ooxJDLlhdHsdL81YIUk=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=Sllj1aObUXyo5mzEZtQ7Nka0M+slcIpcekutusSjQ1azodImlPKerDfnABjrIXIGH rAcNusIeZbog2YN62BeMh/Xy62IsApTQHH4DMhwPH5KeW3b7TGx74ShTRaUTB+YXkD Jpu2VXOzq+LmiJH8xCTcpU8NqwtWmZQNztuKLnQi9fVcgw7vI1Utis85lxHHzZT0H0 KT25Zk2cdoQGh0NQNDtycbEnwIr9yuSkoMCUzl4gtVjSpNFBq22GPXgaemN6gKJpFO qAM30rkmpKlLBGAiGmt8WvtnvLlb1HocFvzKZQOVLZVx+t9azc7/fJzAt53+HlXvc/ nd0nEx55DBViA== Date: Wed, 1 Sep 2021 17:20:05 +0100 From: Mark Brown To: "Madhavan T. Venkataraman" Cc: mark.rutland@arm.com, jpoimboe@redhat.com, ardb@kernel.org, nobuta.keiya@fujitsu.com, sjitindarsingh@gmail.com, catalin.marinas@arm.com, will@kernel.org, jmorris@namei.org, pasha.tatashin@soleen.com, jthierry@redhat.com, linux-arm-kernel@lists.infradead.org, live-patching@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [RFC PATCH v8 2/4] arm64: Reorganize the unwinder code for better consistency and maintenance Message-ID: <20210901162005.GH5976@sirena.org.uk> References: <20210812190603.25326-1-madvenka@linux.microsoft.com> <20210812190603.25326-3-madvenka@linux.microsoft.com> MIME-Version: 1.0 In-Reply-To: X-Cookie: Who was that masked man? User-Agent: Mutt/1.10.1 (2018-07-13) X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20210901_092039_602999_D4BB1FF9 X-CRM114-Status: GOOD ( 10.91 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============7334071120078170537==" Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org --===============7334071120078170537== Content-Type: multipart/signed; micalg=pgp-sha512; protocol="application/pgp-signature"; boundary="qOrJKOH36bD5yhNe" Content-Disposition: inline --qOrJKOH36bD5yhNe Content-Type: text/plain; charset=us-ascii Content-Disposition: inline On Thu, Aug 26, 2021 at 06:19:07PM -0500, Madhavan T. Venkataraman wrote: > Mark Rutland, > Do you also approve the idea of placing unreliable functions (from an unwind > perspective) in a special section and using that in the unwinder for > reliable stack trace? Rutland is on vacation for a couple of weeks so he's unlikely to reply before the merge window is over I'm afraid. --qOrJKOH36bD5yhNe Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iQEzBAABCgAdFiEEreZoqmdXGLWf4p/qJNaLcl1Uh9AFAmEvqDQACgkQJNaLcl1U h9A0cAf/SoHI8fwUIQSaFrtvXtb4jGfHiTu1fTupPugI2N6ZAujXJn+c/h7nfg6n OJGrHBqwlObt4w5SUzC54NSfVBL4CRAHD8QQtCLgJtG2t5RwMqJdDPZH6TS1KEo8 2Hrp3pLFOWVzDL2jh5fX6RA/ncK0a/eqbBmTkZQJtfg1s/AWKKHCtZQRM0eqnDVO KB0KQ8s8CZ3RgwVwIoddS8vTKm2Jjra/hLof2HFxxSRAVNUO+AlpEFIifsaaABFj w+MgHHISeYO2Niu9QurFM6M98J4WEnSMd6Un3xk9EHjRRrc25soEbaip0+wsUa1U 03zK0j6jLrBB5Hm8iwr4xaN/CU7mdA== =nGZk -----END PGP SIGNATURE----- --qOrJKOH36bD5yhNe-- --===============7334071120078170537== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel --===============7334071120078170537==--