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 BF68EC433F5 for ; Tue, 22 Mar 2022 04:54:37 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S236631AbiCVE4C (ORCPT ); Tue, 22 Mar 2022 00:56:02 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:34574 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S236572AbiCVE4B (ORCPT ); Tue, 22 Mar 2022 00:56:01 -0400 Received: from mail-pg1-x533.google.com (mail-pg1-x533.google.com [IPv6:2607:f8b0:4864:20::533]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id EF17D12622 for ; Mon, 21 Mar 2022 21:54:34 -0700 (PDT) Received: by mail-pg1-x533.google.com with SMTP id c11so11809343pgu.11 for ; Mon, 21 Mar 2022 21:54:34 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=chromium.org; s=google; h=date:from:to:cc:subject:user-agent:in-reply-to:references :message-id:mime-version:content-transfer-encoding; bh=pblxpdrF0kohkN+9AwhzRLZ+2LkZsUhH75tVKqMjGXI=; b=mMM53ZZESoD6bptZas136uMSrLsZcO/mkUu+P4P5wps0ahmh8jVK49kbv31FeJvea4 HrRYuMU4O4Cuyc/HILUdRyyZ+8vvi3rPw67SkP9UPTyJ2uDQ2wLmTnMvVvAv1WwitV7e EsfbVjserl+GYyl4DN8SAdJk+V/yk1Kk7Mf4c= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:date:from:to:cc:subject:user-agent:in-reply-to :references:message-id:mime-version:content-transfer-encoding; bh=pblxpdrF0kohkN+9AwhzRLZ+2LkZsUhH75tVKqMjGXI=; b=iFsvvhc8yAoH7VgE3F5HXHyuwCL8/LI1/qxREFiImCcROEFFm85BUkqTk3+C0bjg/V 4Q5Vtu5pSb6eMCldpeZ6zoMUmryi+lbZrVYQKcuIN0s+ZfjL1iV/Lah4qNA9uPBzWAP8 D/IWD3x9yY6YeEEJIoMjmYSyY+K8sdMaTpOq0o8kd0oNtUc0MPYAd63SNFSFMKxoquE6 WroQvMSNTrTlBnUpb9WY8Jeep6+zX40+ffbRKL75IMCQ1Ca4nD+W4mw1Fgw7WQxHcFEQ 3u03MyGOWh21zoQSoY4jVoIPauokf01woXXSDTf2/T2fB9PnXF6MdDgTbCnYbMRiopb8 CmMg== X-Gm-Message-State: AOAM533xA56brzpnzyOBZGo5LoH/PHopn5qC3dR7BfPsuebKIQCSVlCd sOV6TrUkZiQHieLxN7cup9vMOpJr2jyEYA== X-Google-Smtp-Source: ABdhPJy8sHcvrw0CVZdqritG0oinkC4GAXZf452V3qDv9AX5QHVz1jsjNxQg1YhYi2B4hmqVihLHlg== X-Received: by 2002:a63:4c5c:0:b0:383:1b87:2d20 with SMTP id m28-20020a634c5c000000b003831b872d20mr1959090pgl.294.1647924874501; Mon, 21 Mar 2022 21:54:34 -0700 (PDT) Received: from [127.0.0.1] (smtp.outflux.net. [198.145.64.163]) by smtp.gmail.com with ESMTPSA id h6-20020a056a00218600b004f65315bb37sm22400787pfi.13.2022.03.21.21.54.33 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Mon, 21 Mar 2022 21:54:34 -0700 (PDT) Date: Mon, 21 Mar 2022 21:54:32 -0700 From: Kees Cook To: Linus Torvalds CC: Linux Kernel Mailing List Subject: Re: [GIT PULL] seccomp update for v5.18-rc1 User-Agent: K-9 Mail for Android In-Reply-To: References: <202203210806.78B1156916@keescook> Message-ID: MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On March 21, 2022 7:45:51 PM PDT, Linus Torvalds wrote: >On Mon, Mar 21, 2022 at 8:07 AM Kees Cook wrote= : >> >> Please pull this tiny seccomp update for v5=2E18-rc1=2E > >Well, that *really* didn't work at all=2E > > In file included from samples/seccomp/dropper=2Ec:29: > usr/include/linux/ptrace=2Eh:50: warning: "PTRACE_GETREGSET" redefined > 50 | #define PTRACE_GETREGSET 0x4204 > | > In file included from samples/seccomp/dropper=2Ec:24: > /usr/include/sys/ptrace=2Eh:153: note: this is the location of the >previous definition > 153 | #define PTRACE_GETREGSET PTRACE_GETREGSET > | > [=2E=2E=2E] > >=2E=2E and a lot of similar warnings=2E Oh, eww=2E Apologies! That didn't happen for my builders, but yeah, that c= ode is super fragile anyway, so this just confirms my suspicion that the ch= anges weren't useful=2E I'll drop it from my tree=2E --=20 Kees Cook