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 X-Spam-Level: X-Spam-Status: No, score=-8.4 required=3.0 tests=DKIMWL_WL_MED,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI, SPF_HELO_NONE,SPF_PASS,USER_IN_DEF_DKIM_WL autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 197E3CA9EB5 for ; Mon, 4 Nov 2019 16:45:11 +0000 (UTC) Received: from mother.openwall.net (mother.openwall.net [195.42.179.200]) by mail.kernel.org (Postfix) with SMTP id 60ED5214B2 for ; Mon, 4 Nov 2019 16:45:10 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=google.com header.i=@google.com header.b="qEkD0RxP" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 60ED5214B2 Authentication-Results: mail.kernel.org; dmarc=fail (p=reject dis=none) header.from=google.com Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=kernel-hardening-return-17262-kernel-hardening=archiver.kernel.org@lists.openwall.com Received: (qmail 18103 invoked by uid 550); 4 Nov 2019 16:45:04 -0000 Mailing-List: contact kernel-hardening-help@lists.openwall.com; run by ezmlm Precedence: bulk List-Post: List-Help: List-Unsubscribe: List-Subscribe: List-ID: Received: (qmail 18080 invoked from network); 4 Nov 2019 16:45:04 -0000 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=20161025; h=mime-version:references:in-reply-to:from:date:message-id:subject:to :cc; bh=q70jm26u9XZ544CMir5SgVhhn3tMv2fVqzMb9N7sOwo=; b=qEkD0RxP0JDg+iMZcotgM/qHTN7at2kFFBokdWdXqjYduM5zyOwEzb2TF5aPwnGyJ3 GT34egYWkFkybFCyXjpeUOgGUtHsLdMnwR3r/tcosjVnk2TPjaMxbZ3zqxLuzq3Q0RRF Oh6wfgCq2rIMgP+jt++OGpp1ISqo7UHu30guV7cm5uCCX+H4r4MBigW/CgWaNmLW9VJq 2/gTPJkjrgjcGtP0nhe7qgw9AbOTU6CTmiss7csboTA+BTH/G63RbPHj+XXDW3dCA7n6 TjIEjff1vDHSp3oHMOdERptntr71iuv2O2Oj7Sgb9b+R9FJV11RdWSg+4F/Tl4xy3wDJ TjTg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to:cc; bh=q70jm26u9XZ544CMir5SgVhhn3tMv2fVqzMb9N7sOwo=; b=Z517I6V+3cwjZjHB4YPavbzolTNOG/NcRMgU/TaOzOMw8DYvkGvh8vDjwyA4YZDrvE zt1M937QkD1zy942ijVA8ZVnFVtu1GjK6N5qEb63rQzbxOqt7M4Ry1olqnbSwgZmIDEH c4VlwQqfMMW2zlmrpKbzlxTrRrsTHUpXtJvBrYxAOKcMc8LWfuEH2TzwIl6IPlGXPHLH 4F1bNDlhu8YAxwc2nAY8UkM4OM+wnuMOkiPMaFWR3NQn+miFbMlK/q95RIKRbspD0UKM spMya0J5w6nux4MdGetfTLgaIUaEO9ynvst5d+zYuVFF4EcTseyUfqOIUjGmYz3HVcaJ J5ng== X-Gm-Message-State: APjAAAXStxJ1gOgmkS3wX5kgiDPqiQxrTZmKZWwJORw21i/iZvL/zvzx ypjPXxUeAVEhtJtCHq2UyI1Uz1phuHMcgRj8Rk/yjw== X-Google-Smtp-Source: APXvYqz99RRfqGSGz1y7Naug/FRS2hfuYbKBvPPaSvNiJXzefuD28R3923vYy3sTY07Eql7i/9jWqya1BNOh2XyJLNc= X-Received: by 2002:a05:6102:2041:: with SMTP id q1mr13051687vsr.15.1572885891823; Mon, 04 Nov 2019 08:44:51 -0800 (PST) MIME-Version: 1.0 References: <20191018161033.261971-1-samitolvanen@google.com> <20191101221150.116536-1-samitolvanen@google.com> <20191101221150.116536-5-samitolvanen@google.com> <20191104113929.GA45140@lakrids.cambridge.arm.com> In-Reply-To: <20191104113929.GA45140@lakrids.cambridge.arm.com> From: Sami Tolvanen Date: Mon, 4 Nov 2019 08:44:40 -0800 Message-ID: Subject: Re: [PATCH v4 04/17] arm64: kernel: avoid x18 __cpu_soft_restart To: Mark Rutland Cc: Will Deacon , Catalin Marinas , Steven Rostedt , Masami Hiramatsu , Ard Biesheuvel , Dave Martin , Kees Cook , Laura Abbott , Marc Zyngier , Nick Desaulniers , Jann Horn , Miguel Ojeda , Masahiro Yamada , clang-built-linux , Kernel Hardening , linux-arm-kernel , LKML Content-Type: text/plain; charset="UTF-8" On Mon, Nov 4, 2019 at 3:39 AM Mark Rutland wrote: > Trivial nit, but the commit title is missing "in" between x18 and > __cpu_soft_restart. Oops, thanks for pointing that out. I'll fix this in v5. Sami