From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-alma10-1.taild15c8.ts.net [100.103.45.18]) (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 B1A6E4E80DF; Wed, 14 Oct 2026 16:40:19 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=100.103.45.18 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1791996020; cv=none; b=RqkqImNbBDSt+VaXGtE0aHghqjfY11SfsLscbUEsTFeXD9INESJKkNjeS7ue54ZTayy12eikGVaM24Q5luKb/aL48jutSeL0P0+NYcBE1nuFTNMyfE7wsQ3ZkA1I6lcm+VdzmakvK6BKVjTMr+AlEDJwE4PXqgro9jw6RWsdGec= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1791996020; c=relaxed/simple; bh=QqiXVTDc+vi5m/s/C24T4brchJv/5GOEcJPdPUwyTdw=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=lP/tUofylqVsiJyX81GdWh7RQMJwjd3GXei8MbVaGQ78su4Q1lI0+h7LDOxKoV8CNbznGZTtm5875/SwWsj9RvMS58+PdxzshIrx9F9AYEe3fw7WcjX804kaHgG+v78f9jFmOyB0xE3YhPlqQqoZFnK5B2V4Z4NIHRExc1Tqhig= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=PV9OGPHi; arc=none smtp.client-ip=100.103.45.18 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="PV9OGPHi" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 89F371F000C4; Wed, 14 Oct 2026 16:40:19 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1791996019; bh=6ZRPxlDuBCP8AsPgwkAnKodX3L8r43UjQtEXmmaQBwE=; h=Date:From:To:Cc:Subject:References:In-Reply-To; b=PV9OGPHi711nW2OiWgo/4xAwaefuc7nkFPSuHLBcZS6BNt1nEHhvLSETY/PnTgosu IjDXjlmagUGCCjqpMkcj2bHlNHIrGDIe4C/p6jbPuW1jdKkC280eseUv/tUUqMOjEY poYG+QQFPlhpJLPBQLZmGrkoFkW1WEnPUfgGZ8zotPDV0OAUerYkLcer8w2UsjbBmS 7N80OXjTvPK2neMDr/WLKm6GHK4y0fUogfrnSfZ/0Eme4OKpbuKcpzf6cf+lWVhY2E ZPIJnTm3sbPfYB/cUq4mNsvQk4cr2fM06q774We5o7DaC0g7gn08M8P51gtmS5aMLU 6OHz6Bu1Ef9sA== Date: Wed, 14 Oct 2026 09:40:19 -0700 From: Kees Cook To: Ludwig Rydberg Cc: Andreas Larsson , "David S. Miller" , sparclinux@vger.kernel.org, Andy Lutomirski , Will Drewry , Oleg Nesterov , Shuah Khan , linux-kselftest@vger.kernel.org, linux-kernel@vger.kernel.org, John Paul Adrian Glaubitz , Stian Halseth Subject: Re: [PATCH 3/3] selftests/seccomp: add sparc32 support Message-ID: <202610140939.5C50FB1D@keescook> References: <20261014080730.8817-1-ludwig.rydberg@gaisler.com> <20261014080730.8817-4-ludwig.rydberg@gaisler.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20261014080730.8817-4-ludwig.rydberg@gaisler.com> On Wed, Oct 14, 2026 at 10:07:30AM +0200, Ludwig Rydberg wrote: > Add SPARC32 definitions to seccomp_bpf selftest. > > Reuse the sparc64 register handling on sparc32 but adapt the carry > bit handling to use %tstate on sparc64 and %psr on sparc32. > > Signed-off-by: Ludwig Rydberg LGTM from a seccomp test perspective. Please feel free to carry this via the sparc tree: Reviewed-by: Kees Cook -- Kees Cook