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 kanga.kvack.org (kanga.kvack.org [205.233.56.17]) by smtp.lore.kernel.org (Postfix) with ESMTP id 71203CFD30C for ; Fri, 11 Oct 2024 10:18:25 +0000 (UTC) Received: by kanga.kvack.org (Postfix) id 0620D6B0098; Fri, 11 Oct 2024 06:18:25 -0400 (EDT) Received: by kanga.kvack.org (Postfix, from userid 40) id 013786B009C; Fri, 11 Oct 2024 06:18:24 -0400 (EDT) X-Delivered-To: int-list-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix, from userid 63042) id DA6266B00B0; Fri, 11 Oct 2024 06:18:24 -0400 (EDT) X-Delivered-To: linux-mm@kvack.org Received: from relay.hostedemail.com (smtprelay0015.hostedemail.com [216.40.44.15]) by kanga.kvack.org (Postfix) with ESMTP id B8E486B0098 for ; Fri, 11 Oct 2024 06:18:24 -0400 (EDT) Received: from smtpin06.hostedemail.com (a10.router.float.18 [10.200.18.1]) by unirelay03.hostedemail.com (Postfix) with ESMTP id 39A5EA101F for ; Fri, 11 Oct 2024 10:18:16 +0000 (UTC) X-FDA: 82660921686.06.81C13C9 Received: from dfw.source.kernel.org (dfw.source.kernel.org [139.178.84.217]) by imf29.hostedemail.com (Postfix) with ESMTP id 8A473120002 for ; Fri, 11 Oct 2024 10:18:19 +0000 (UTC) Authentication-Results: imf29.hostedemail.com; dkim=pass header.d=kernel.org header.s=k20201202 header.b=YjoopDs5; spf=pass (imf29.hostedemail.com: domain of broonie@kernel.org designates 139.178.84.217 as permitted sender) smtp.mailfrom=broonie@kernel.org; dmarc=pass (policy=quarantine) header.from=kernel.org ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=hostedemail.com; s=arc-20220608; t=1728641719; h=from:from:sender:reply-to:subject:subject:date:date: message-id:message-id:to:to:cc:cc:mime-version:mime-version: content-type:content-type:content-transfer-encoding: in-reply-to:in-reply-to:references:references:dkim-signature; bh=PxeaNcFs4dXJG3a+nZTdLF2Ud+bgoFvamXCbXLpsCY4=; b=CLvYWDKK+Rx+kaXYb8gAVF1KkykMva+FTGCPycEbKtX+Ksu4lMUoMc1w6MvHqAkK3PN2IE PxZvzLL2wyxoGdqgLxcOxKq+KFyLshk//T3Rf44Lia66FBT+PU8aE2wvtqImd5qPr/Nn68 yEnJG+8prA1d3gZINfobkJCD/bK1Gu4= ARC-Authentication-Results: i=1; imf29.hostedemail.com; dkim=pass header.d=kernel.org header.s=k20201202 header.b=YjoopDs5; spf=pass (imf29.hostedemail.com: domain of broonie@kernel.org designates 139.178.84.217 as permitted sender) smtp.mailfrom=broonie@kernel.org; dmarc=pass (policy=quarantine) header.from=kernel.org ARC-Seal: i=1; s=arc-20220608; d=hostedemail.com; t=1728641719; a=rsa-sha256; cv=none; b=iSoahUowW1xOgyOCtNtxjcqYLG6cD0FK4MnlFYQNg5cZmh63BFVAB1N0evuRmN8gjgFFAm +tdu8sDDRPePGO9mTkN0I7hVurzn1t8yk5GZzwZg989+R0xRopw85Lpsp37WBXiDQS1BzV BHm3Xdsm8MsvBulnA329RvT7qGBXSx4= Received: from smtp.kernel.org (transwarp.subspace.kernel.org [100.75.92.58]) by dfw.source.kernel.org (Postfix) with ESMTP id 2B76E5C5B4C; Fri, 11 Oct 2024 10:18:17 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 954F2C4CEC3; Fri, 11 Oct 2024 10:18:20 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1728641901; bh=lyKMdlipHmMYKqMilFlbZUHsLyqahWCluuNLI0NJiGg=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=YjoopDs5/omBheGfRb9ZQ450SmBtY6HZjHLk4F2wc6F5woXclnTMZFIsICX42AkUS ZyIsYdj91w3FXWFEdw6JaShqxjF+G18Q5Ff6R2GjLaO0qDAxP9R6VpiUU3pmwhN7QW xiyBUuSLUibdBek6wdxoqqZj+MagtJde/r8jEaXDCqt1YsFuQO96bMYBrC3XPuIsM1 uWTW6FwjVT6eVldfcoe3NSxxoOTaDSTUD/Su513PPSelESY+nugqM/+rQ9p4p2cB3h zDNAcVH0E7YJsJu7hJk0J4XD95ImgZuz9BE7bsUTnYJ5PgSSQ3LpOvFvhvi7bSk30S C/FSjlpgfro+g== Date: Fri, 11 Oct 2024 11:18:17 +0100 From: Mark Brown To: Zong Li Cc: Deepak Gupta , Thomas Gleixner , Ingo Molnar , Borislav Petkov , Dave Hansen , x86@kernel.org, "H. Peter Anvin" , Andrew Morton , "Liam R. Howlett" , Vlastimil Babka , Lorenzo Stoakes , Paul Walmsley , Palmer Dabbelt , Albert Ou , Conor Dooley , Rob Herring , Krzysztof Kozlowski , Arnd Bergmann , Christian Brauner , Peter Zijlstra , Oleg Nesterov , Eric Biederman , Kees Cook , Jonathan Corbet , Shuah Khan , linux-kernel@vger.kernel.org, linux-fsdevel@vger.kernel.org, linux-mm@kvack.org, linux-riscv@lists.infradead.org, devicetree@vger.kernel.org, linux-arch@vger.kernel.org, linux-doc@vger.kernel.org, linux-kselftest@vger.kernel.org, alistair.francis@wdc.com, richard.henderson@linaro.org, jim.shu@sifive.com, andybnac@gmail.com, kito.cheng@sifive.com, charlie@rivosinc.com, atishp@rivosinc.com, evan@rivosinc.com, cleger@rivosinc.com, alexghiti@rivosinc.com, samitolvanen@google.com, rick.p.edgecombe@intel.com Subject: Re: [PATCH v6 33/33] kselftest/riscv: kselftest for user mode cfi Message-ID: References: <20241008-v5_user_cfi_series-v6-0-60d9fe073f37@rivosinc.com> <20241008-v5_user_cfi_series-v6-33-60d9fe073f37@rivosinc.com> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha512; protocol="application/pgp-signature"; boundary="PJjNqwWWqyWbjeHL" Content-Disposition: inline In-Reply-To: X-Cookie: Editing is a rewording activity. X-Rspamd-Server: rspam06 X-Rspamd-Queue-Id: 8A473120002 X-Stat-Signature: y6oqyj5rzzship93bq83abr6ickhtzoc X-Rspam-User: X-HE-Tag: 1728641899-349284 X-HE-Meta: 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 k1T8nFlZ z5ZWaNhxRujkP/inG9mcy+88iL4WhGH4r6xFPXeq4isXNKfb30b9KYIN3FBzBPHNf2UOELt5Ng4O0Swi0xCpsBT4nx8acTIEcOByTCDQHwudRrpaxz4dGaBK7BM6yc2uGF3wfnDFsmYE6sPk5lTxSdrcIY1+fL6SUX/IKPQrv4RIltBNlVVB0RFGuUrrJepywCyB5IiboJe3rfT4B2llZx6YHzRnZq4XLrHMom2oJ3/PzwHr5+axgUYYBhFl+F/8PjiEu8ngJLzF2tJjg6qN3c/ol3zYoAlMtYCGLWnF+8Z7eHqe7nQBpOhv2W/PjAfotY5nKqHJ4cV2y2mXosXXHHvyLhN5rEVTbkvMnUUcoOKOhomXUQx7R7H483JEt6ymZJEGhuBzuN6vwinUMZ9UK88B9XOUSoBUekS08IQBUusr7k7uwu19OI8Ay7aaeZiY8tyMA X-Bogosity: Ham, tests=bogofilter, spamicity=0.000000, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: List-Subscribe: List-Unsubscribe: --PJjNqwWWqyWbjeHL Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Fri, Oct 11, 2024 at 01:44:55PM +0800, Zong Li wrote: > On Wed, Oct 9, 2024 at 7:46=E2=80=AFAM Deepak Gupta = wrote: > > + if (si->si_code =3D=3D SEGV_CPERR) { > Hi Deepak, > I got some errors when building this test, I suppose they should be > fixed in the next version. > riscv_cfi_test.c: In function 'sigsegv_handler': > riscv_cfi_test.c:17:28: error: 'SEGV_CPERR' undeclared (first use in > this function); did you mean 'SEGV_ACCERR'? > 17 | if (si->si_code =3D=3D SEGV_CPERR) { > | ^~~~~~~~~~ > | SEGV_ACCERR >=20 Did you run "make headers_install" prior to building kselftest to get the current kernel's headers available for userspace builds? --PJjNqwWWqyWbjeHL Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iQEzBAABCgAdFiEEreZoqmdXGLWf4p/qJNaLcl1Uh9AFAmcI+2gACgkQJNaLcl1U h9D6tQf8Cbjh+ZCxTHzNMvyIkuab9pqHuHnVUB/sDN7eeBJp3Yem3v9BmF2lUAdA E2WU54VgKuAaJJ+3nvouHfzMeZ9bT+OaDgwDVtgDkF8agaj9mRM2tKmsMWpAb4aF eORi9++qQz7h7OvKTPSZCVB8o6jVRhOFEFcyv/gXXg5WvNb8UIf0cPkwhS8hh61e GIAT7UE2o+e0/BzYHIAVrMB8F8YHSkEYi/fAFy4rcIHrru8aL3dATtRMKpxGDX20 VlJ9IYA/nNuODeLJSt10auIsA2z3GF73b4fWqhQ7h0/ga7SACr050BxNq3SBkfJ2 NaDmcT4DAf+mI549FZMM61qSvllFEg== =La7c -----END PGP SIGNATURE----- --PJjNqwWWqyWbjeHL--