From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id E75006A8A6; Wed, 20 Mar 2024 17:21:10 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1710955271; cv=none; b=WnbUC2itniXBYPQZRQNsHZpZmsHz4hdqOaxQfBg27ogfX46H/nQoxSmat2uP85DZDeEf4W3fQTsIZv1JH+X8IMdmnrJgYSahuqyXysQg1pfNOE8kMU0YFzLZ9PR9BWmtzovV2I1x6m59yYIxpkOmLBXNG75Fy6A+JmEKqBjljcs= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1710955271; c=relaxed/simple; bh=vMt26N+gZlbDIjpZ5zan3Cn3V7tOpJjhfbvtLaaSEq0=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=HRp1iqYX+2cg4D8BXSjHn1t/A5E/IyP+zsLUZ3W+3dUjFGnpeBbuZXTXTG40V4J9835/ebd423zGKQjPPYDfKScgAZOyDGqSHy8RVD/vdvO+M/fZOaBhM2h+HXZjwtXaAsZ3ZeUrqy+P+AbJ44g5R3PIEnZaSwRVvlqOd+yIGvw= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=sSGqzDQR; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="sSGqzDQR" Received: by smtp.kernel.org (Postfix) with ESMTPSA id DDF59C433F1; Wed, 20 Mar 2024 17:21:07 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1710955270; bh=vMt26N+gZlbDIjpZ5zan3Cn3V7tOpJjhfbvtLaaSEq0=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=sSGqzDQR5pMJHQpJD2A5Tsa85TNyzs/VaHkeFqTGVRii2quMlXc1YRh9shPu6T7Cp peubW3wxB92VVgh+sNL0e3aZv71RPHtLcLq5pJBIt0TmCezQAlgxtBEXwE4/NNB8yr Fb8Tgm95F+9adlFvSGejqQxARy+vm1InxtlCBbQv7TQBL4Hm+8PizwvLlES2nrAk7z 8+ImGXduaZYQ1LpSDmNr4BOT/K6bbIGCnPA4f2V4FOhSoklogSnX0F+uOhHM2Ngv0c Fpy5Mx3zpOBr8J0cY/Vpq84jbQ9q1vAIRlZDvAKXNqS0hnGmq7D6rAahuvHOBXinx6 uBeEoHiGZdmUA== Date: Wed, 20 Mar 2024 17:21:05 +0000 From: Conor Dooley To: Samuel Holland Cc: Palmer Dabbelt , linux-riscv@lists.infradead.org, devicetree@vger.kernel.org, Catalin Marinas , linux-kernel@vger.kernel.org, tech-j-ext@lists.risc-v.org, kasan-dev@googlegroups.com, Evgenii Stepanov , Krzysztof Kozlowski , Rob Herring , Albert Ou , Shuah Khan Subject: Re: [RFC PATCH 9/9] selftests: riscv: Add a pointer masking test Message-ID: <20240320-handpick-freight-ec8027baa4d1@spud> References: <20240319215915.832127-1-samuel.holland@sifive.com> <20240319215915.832127-10-samuel.holland@sifive.com> Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha256; protocol="application/pgp-signature"; boundary="2lLUjXGQgSitrjkh" Content-Disposition: inline In-Reply-To: <20240319215915.832127-10-samuel.holland@sifive.com> --2lLUjXGQgSitrjkh Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Tue, Mar 19, 2024 at 02:58:35PM -0700, Samuel Holland wrote: > This test covers the behavior of the PR_SET_TAGGED_ADDR_CTRL and > PR_GET_TAGGED_ADDR_CTRL prctl() operations, their effects on the > userspace ABI, and their effects on the system call ABI. >=20 > Signed-off-by: Samuel Holland > --- >=20 > tools/testing/selftests/riscv/Makefile | 2 +- > tools/testing/selftests/riscv/tags/Makefile | 10 + > .../selftests/riscv/tags/pointer_masking.c | 307 ++++++++++++++++++ I dunno much about selftests, but this patch seems to produce some warnings about gitignores with allmodconfig: tools/testing/selftests/riscv/tags/Makefile: warning: ignored by one of the= .gitignore files tools/testing/selftests/riscv/tags/pointer_masking.c: warning: ignored by o= ne of the .gitignore files --2lLUjXGQgSitrjkh Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iHUEABYIAB0WIQRh246EGq/8RLhDjO14tDGHoIJi0gUCZfsbAQAKCRB4tDGHoIJi 0pbyAP4rgHPD5OEauv47v5LeZ6gpBL/+0Gj9XCgAwfpJ1XiI/AEA6/mJhAh0XHlI JCwPgAQGsM0OU/X+IRCzl56WkN8M1QA= =mhnd -----END PGP SIGNATURE----- --2lLUjXGQgSitrjkh--