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 mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 5B186C433F5 for ; Fri, 15 Oct 2021 18:28:19 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 3B16761037 for ; Fri, 15 Oct 2021 18:28:19 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S242617AbhJOSaZ (ORCPT ); Fri, 15 Oct 2021 14:30:25 -0400 Received: from mail.kernel.org ([198.145.29.99]:46692 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S237667AbhJOSaX (ORCPT ); Fri, 15 Oct 2021 14:30:23 -0400 Received: by mail.kernel.org (Postfix) with ESMTPSA id 4412360F36; Fri, 15 Oct 2021 18:28:16 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1634322496; bh=vlXFCcBoyVQ7iQiLse67gO6LLe1CSZH6R8FPMdiU0yE=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=CGfJXlXTJ9OVFEU2EBteumRtqnc1EoMesBUzy2+do6QV6OkaO1pps3fDuSc7hdN61 xICU37Xoju6jvaikQsuleeh/oRFuRjToYPg7ThZQC+IimT3QB6Mm16CXP1FASJ1/ar yGCzkf3f+x9BgVBcp5Fnx66pbze/Lfu+2bNGQ1K4gEAMUyHYtvMWLGzz9itXFynscc hz+RpWX5KvMQhTHvcgLh3Uub2QMEY7yVcqKi8Ie+fiQXgKS5LmrSnJvcPAc+6SeCkD m9JAYZtzLKN7EHbIXdZiRs5TS/pciCRWzE+6udTEk/kQWrnhaHa5SukBM3v6Xwt/iR dMKe6wyAaMpaA== Date: Fri, 15 Oct 2021 19:28:13 +0100 From: Mark Brown To: madvenka@linux.microsoft.com 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, linux-arm-kernel@lists.infradead.org, live-patching@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH v10 01/11] arm64: Select STACKTRACE in arch/arm64/Kconfig Message-ID: References: <20211015025847.17694-1-madvenka@linux.microsoft.com> <20211015025847.17694-2-madvenka@linux.microsoft.com> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha512; protocol="application/pgp-signature"; boundary="zvxU7vCc3P+aDYhz" Content-Disposition: inline In-Reply-To: <20211015025847.17694-2-madvenka@linux.microsoft.com> X-Cookie: 1: No code table for op: ++post Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org --zvxU7vCc3P+aDYhz Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Thu, Oct 14, 2021 at 09:58:37PM -0500, madvenka@linux.microsoft.com wrot= e: > From: "Madhavan T. Venkataraman" >=20 > Currently, there are multiple functions in ARM64 code that walk the > stack using start_backtrace() and unwind_frame() or start_backtrace() > and walk_stackframe(). They should all be converted to use > arch_stack_walk(). This makes maintenance easier. Reviwed-by: Mark Brown Arguably this should be squashed in with the first user but that's getting bikesheddy and could make hassle merging things in so meh. --zvxU7vCc3P+aDYhz Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iQEzBAABCgAdFiEEreZoqmdXGLWf4p/qJNaLcl1Uh9AFAmFpyD0ACgkQJNaLcl1U h9AaDQgAgGtwF4e6Cy8OuH+Y3EjvGOYWHK1l4qaJrL3MSElhZEt9xRNmyG5Kyx8f tM7BVjn3M1CCnxh4hsjQDvIIbtYhDioRhFpGZaSvXkfblLLVtlUC93+gGl00jVAF Uylnps1nQh2z9rMyBt1kiM1vnOJTLfz6SstxE7RDeZfJlXovAJJT4tXHG3Bsq6uB iXn6Ejp+eegbzOGYLMPcvHvFIMz/MIGfnkZPjwcGEgRhYomG1MKdczAJnCAdMAwx 3o6iLc3g/Gqd4b9J4BNfj1OWaehyEC9+Q7fwtfZEiEo7LSEiUDT+Pl/p4wy9nZsJ 3vS1Uij/5VZvA2dlbqwogAarLoBk/w== =FSRi -----END PGP SIGNATURE----- --zvxU7vCc3P+aDYhz--