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=-2.4 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE, SPF_PASS,URIBL_BLOCKED,USER_AGENT_SANE_1 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 2221AC35656 for ; Fri, 21 Feb 2020 14:13:19 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id E1D0C222C4 for ; Fri, 21 Feb 2020 14:13:18 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=alien8.de header.i=@alien8.de header.b="V7lVfKWH" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728858AbgBUONR (ORCPT ); Fri, 21 Feb 2020 09:13:17 -0500 Received: from mail.skyhub.de ([5.9.137.197]:42736 "EHLO mail.skyhub.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727851AbgBUONR (ORCPT ); Fri, 21 Feb 2020 09:13:17 -0500 Received: from zn.tnic (p200300EC2F090A006DBA3D6338540E70.dip0.t-ipconnect.de [IPv6:2003:ec:2f09:a00:6dba:3d63:3854:e70]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.skyhub.de (SuperMail on ZX Spectrum 128k) with ESMTPSA id AC49D1EC0249; Fri, 21 Feb 2020 15:13:15 +0100 (CET) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=alien8.de; s=dkim; t=1582294395; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:in-reply-to:in-reply-to: references:references; bh=l0IPVkd245PgHO+2EPJiKBuLEnIMI4owo58BCZBQ0cg=; b=V7lVfKWH00igm4/ZhQw7NtALyqgTyLNGfFi+F6w+nq+wvCBOGSX2WDc6MpRLjDjzVItWeg /rLn3CH7ttDsiujK1d5vPoIFzAYsMy6s+sLv3N2h9p2mFbka+QgrcfdK9veuZKyOHKYN2D ywENllhRnQXTcp5Xbai3ST9NltXsEW8= Date: Fri, 21 Feb 2020 15:13:16 +0100 From: Borislav Petkov To: Yu-cheng Yu Cc: linux-kernel@vger.kernel.org, x86@kernel.org, "H. Peter Anvin" , Thomas Gleixner , Ingo Molnar , Dave Hansen , Tony Luck , Andy Lutomirski , Rik van Riel , "Ravi V. Shankar" , Sebastian Andrzej Siewior , Fenghua Yu , Peter Zijlstra , Dave Hansen , Borislav Petkov Subject: Re: [PATCH v2 5/8] x86/fpu/xstate: Rename validate_xstate_header() to validate_xstate_header_from_user() Message-ID: <20200221141316.GG25747@zn.tnic> References: <20200121201843.12047-1-yu-cheng.yu@intel.com> <20200121201843.12047-6-yu-cheng.yu@intel.com> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline In-Reply-To: <20200121201843.12047-6-yu-cheng.yu@intel.com> User-Agent: Mutt/1.10.1 (2018-07-13) Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Tue, Jan 21, 2020 at 12:18:40PM -0800, Yu-cheng Yu wrote: > From: Fenghua Yu > > The function validate_xstate_header() validates an xstate header coming > from userspace (PTRACE or sigreturn). To make it clear, rename it to > validate_xstate_header_from_user(). Or simply: validate_user_xstate_header() Also, make that patch the first in your series. -- Regards/Gruss, Boris. https://people.kernel.org/tglx/notes-about-netiquette