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 C0B6E268691; Tue, 20 May 2025 16:14:10 +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=1747757650; cv=none; b=MhK/oOGULUyS1h4q2EB0z3jUU5EOAOZbABAeXDNhbV/eWpOXazSoFXcHLjBrbdAuMAUX5B09twhY0WRxJSaJLoG6SGU7UrNKEj6urLkcniqr2kIv/eIjoqdx4nwY6YOBLlGDf/otyNaIU1hIWw2pwYTEES5xdm3oLYciRgOL/e4= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1747757650; c=relaxed/simple; bh=+H3xBuHGe0NFinX9jkoWQvlO5VXuQWV97EPa8IuIT6U=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=hFUtbAWQN94k5ocZTKx7A2sXtf5+GkYbC/5PvGa15HAZbaNAhywyOXSp8WeXaZXPZzRWYxFKmTZ/fE34WgyCXoFAiaveW6yVJP8KFYGJHQQg14NO6eUTYwHtJYykSgwe9MdP/ExmC4jzQQuhCM64Eily2G0KYm7Gn1CWDvHBLdA= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=NsvLE17Z; 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="NsvLE17Z" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 2DACCC4CEE9; Tue, 20 May 2025 16:14:10 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1747757650; bh=+H3xBuHGe0NFinX9jkoWQvlO5VXuQWV97EPa8IuIT6U=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=NsvLE17ZvdJbEkbwNWg2kTh6hXJbKZC6LP0NeMEcWGq6U7uh26CBdbbPooeBaqowt jC8/I5S5/EN2LAoxnGefK9K5R4PQTnJOjzBlxlrlK1p7f7NQ0NWzRLP54ckExKjexb YrxK4yoFhrZOvaxRFSd4Yd81GsreAWMZRmq1N4tng7R4hAxe8WqZSI2q+q12HH4PNd f2evJyAv3hwh8nhVKZqZavc+8zePH9gjKKxOOJ8bp6gVvVbWuLkbmKzXzy0t87+5E8 3AYcXniqOPFFnVkGUGFx7cIWbAzguYSrMpmFTVMbj9T92PP+0KKr+h9O40DO71L+Yu hoW4sowIGetTw== Date: Tue, 20 May 2025 09:14:06 -0700 From: Kees Cook To: =?iso-8859-1?Q?Micka=EBl_Sala=FCn?= Cc: Arnd Bergmann , "Dr. David Alan Gilbert" , Mark Brown , WangYuli , =?iso-8859-1?Q?G=FCnther?= Noack , Bill Wendling , Andrew Morton , Nathan Chancellor , Nick Desaulniers , Justin Stitt , Petr Mladek , David Gow , Rae Moar , Tamir Duberstein , Diego Vieira , Luis Chamberlain , "Gustavo A. R. Silva" , Paul Moore , James Morris , "Serge E. Hallyn" , linux-kernel@vger.kernel.org, llvm@lists.linux.dev, linux-hardening@vger.kernel.org, linux-security-module@vger.kernel.org Subject: Re: [PATCH 0/3] randstruct: gcc-plugin: Remove bogus void member Message-ID: <202505200912.DC143B5A13@keescook> References: <20250427013604.work.926-kees@kernel.org> <20250520.Riene6ceesha@digikod.net> Precedence: bulk X-Mailing-List: linux-security-module@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=iso-8859-1 Content-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: <20250520.Riene6ceesha@digikod.net> On Tue, May 20, 2025 at 05:18:56PM +0200, Mickaël Salaün wrote: > On Sat, Apr 26, 2025 at 06:38:32PM -0700, Kees Cook wrote: > > Hi, > > > > Okay, I've tracked down the problem with the randstruct GCC plugin, > > and written a KUnit test to validate behaviors. This lets us add > > it back the COMPILE_TEST builds. > > > > No need for https://lore.kernel.org/all/20250421000854.work.572-kees@kernel.org/ > > Hi, > > What is the status of this patch series? Do you plan to send it for > v6.15? Since it is pretty late for v6.15 and exposes missed designated initializers, I was planning to send it (and the designated initializer fixes) for the v6.16 merge window and have them all go into -stable for v6.15. -- Kees Cook