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 DB500CDB47E for ; Wed, 11 Oct 2023 21:31:48 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233598AbjJKVbs (ORCPT ); Wed, 11 Oct 2023 17:31:48 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:53754 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S233390AbjJKVbq (ORCPT ); Wed, 11 Oct 2023 17:31:46 -0400 Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 9BC9BA9 for ; Wed, 11 Oct 2023 14:31:44 -0700 (PDT) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 5210BC433C8; Wed, 11 Oct 2023 21:31:43 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1697059904; bh=lLHvRjO2hpj6pfzRBw60Ir1FexEK3IHfQeGlLMPq+4E=; h=Date:From:To:Cc:Subject:From; b=ZcXMT7cdPU4QNv5ttgsv97XAMjAfmVuVEAbVODHGFQjnWw+lb/9oJKAPsfVWxNoJ4 Dst9SlHBU/71FSEfMXNT1iSKRAreG9Q9pdk+Wb7210cW7RQiEmORknUqAaQ8iwEChA SsS1Y+yXvqcs5MMdJYKTMOUhWKdNIpKWLpXWbNBoKHF3o8xAuTzHdjwMXZzc3vznVM ocWqF5UR74AHCj2Oz2PcrG9GSSCqspGKTQKSHuM6BY39tV47XihKOZiE2Q06zOvKW2 ndCqI9Qr++/pkvXdvCyveNhjP9QyISXmhlGe32uysv2o1tmUINKAJbUnIVRSRWrGkm OJ4WFterEyTuQ== Date: Wed, 11 Oct 2023 15:31:40 -0600 From: "Gustavo A. R. Silva" To: Dinh Nguyen , Michael Turquette , Stephen Boyd Cc: Kees Cook , linux-kernel@vger.kernel.org, "Gustavo A. R. Silva" , linux-hardening@vger.kernel.org Subject: [PATCH 0/2][next] Fix undefined behavior bug and add bounds-checking coverage Message-ID: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org This series aims to fix an undefined behavior bug in `struct stratix10_clock_data` and add bounds-checking coverage at run-time for flexible-array member `hws` in `struct clk_hw_onecell_data` when accessed throught `struct stratix10_clock_data`. Gustavo A. R. Silva (2): clk: socfpga: Fix undefined behavior bug in struct stratix10_clock_data clk: socfpga: agilex: Add bounds-checking coverage for struct stratix10_clock_data drivers/clk/socfpga/clk-agilex.c | 12 ++++++------ drivers/clk/socfpga/clk-s10.c | 6 +++--- drivers/clk/socfpga/stratix10-clk.h | 4 +++- 3 files changed, 12 insertions(+), 10 deletions(-) -- 2.34.1