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 1E43BCCA47C for ; Fri, 15 Jul 2022 12:37:21 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S234526AbiGOMhT (ORCPT ); Fri, 15 Jul 2022 08:37:19 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:51550 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229587AbiGOMhR (ORCPT ); Fri, 15 Jul 2022 08:37:17 -0400 Received: from ams.source.kernel.org (ams.source.kernel.org [IPv6:2604:1380:4601:e00::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 19C9170985 for ; Fri, 15 Jul 2022 05:37:16 -0700 (PDT) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ams.source.kernel.org (Postfix) with ESMTPS id CE8F0B82B4B for ; Fri, 15 Jul 2022 12:37:14 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 343D6C34115; Fri, 15 Jul 2022 12:37:08 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1657888633; bh=nAEOH0Vx7WLWFiSQ+URXsr8ICrc+WJkk0tMki0ehFdE=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=sxHS+//ProyW3VmElxOlZxXusWlbOSps2YzEaKxCP0/tPcyq74VALg3YU8raJpoxD dBNgx0wY5nGjX0e+oTsvzjrcoJ6DNcdI3d78nsvPKGXnK+0ezB/ayE9T/1i/VL2uOU TouEjWC1koOjT/VsqFH1ZinWTF8sxdKU592mowGzWf+MVkjn8GzsfQXZs0Kl8fQk9Q +evfkfVqsztQSZxY+jbYVJs/Qns1R7uiXT5mZHduk/rMrYnEGf0Q1PapR9/21VV8c7 cK++XF02i0MOE97a4PIvQvn3n9tzojtRc3f+6UkV+/pwZ9gxWCqN3L8l8GT9MZbcmg SLpfhtbKj0/sA== Date: Fri, 15 Jul 2022 13:37:04 +0100 From: Mark Brown To: Kalesh Singh Cc: maz@kernel.org, mark.rutland@arm.com, madvenka@linux.microsoft.com, will@kernel.org, qperret@google.com, tabba@google.com, james.morse@arm.com, alexandru.elisei@arm.com, suzuki.poulose@arm.com, catalin.marinas@arm.com, andreyknvl@gmail.com, russell.king@oracle.com, vincenzo.frascino@arm.com, mhiramat@kernel.org, ast@kernel.org, drjones@redhat.com, wangkefeng.wang@huawei.com, elver@google.com, keirf@google.com, yuzenghui@huawei.com, ardb@kernel.org, oupton@google.com, linux-arm-kernel@lists.infradead.org, kvmarm@lists.cs.columbia.edu, linux-kernel@vger.kernel.org, android-mm@google.com, kernel-team@android.com Subject: Re: [PATCH v4 01/18] arm64: stacktrace: Add shared header for common stack unwinding code Message-ID: References: <20220715061027.1612149-1-kaleshsingh@google.com> <20220715061027.1612149-2-kaleshsingh@google.com> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha512; protocol="application/pgp-signature"; boundary="2+hyWNvuSRJtqBHc" Content-Disposition: inline In-Reply-To: <20220715061027.1612149-2-kaleshsingh@google.com> X-Cookie: You dialed 5483. Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org --2+hyWNvuSRJtqBHc Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Thu, Jul 14, 2022 at 11:10:10PM -0700, Kalesh Singh wrote: > In order to reuse the arm64 stack unwinding logic for the nVHE > hypervisor stack, move the common code to a shared header > (arch/arm64/include/asm/stacktrace/common.h). >=20 > The nVHE hypervisor cannot safely link against kernel code, so we > make use of the shared header to avoid duplicated logic later in > this series. Reviewed-by: Mark Brown --2+hyWNvuSRJtqBHc Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iQEzBAABCgAdFiEEreZoqmdXGLWf4p/qJNaLcl1Uh9AFAmLRX3AACgkQJNaLcl1U h9BVZQf9Gh9p8FOQCvidAwUkm4bCEP9LkLi2Gz/z9ntsnTSvkw2yP2NjlxWBBNY+ U6N+yQtcjQBz1taXq3g+d6mcxkSGHAhKMd4OvF/VqBUUX4vf5oaYHmsfvKukOu9Z ZUHQAE/o/cYg0kAvwcMjlG55m82YtkRkdc6VgdZQSbvmauSFRIhamDv+Fizlubab eWoO1h5asWZKw6c/ih0jTHIxvNKsf4CmIj407zUnIlC2Z8psya13VuXLWTOBEvfT K2ECgj2yxg9HNtNxMpTDBQqMGO6zEjASSh6Cmuga9xgsFFFp04YWXg2a+EzBz+wS Sm5qFShdBLDGtU0YgbhW2DXzTLEV5w== =54bK -----END PGP SIGNATURE----- --2+hyWNvuSRJtqBHc--