Received: by 2002:a05:6359:c8b:b0:c7:702f:21d4 with SMTP id go11csp1322234rwb; Tue, 27 Sep 2022 11:18:26 -0700 (PDT) X-Google-Smtp-Source: AMsMyM6iT8SZKZmWb1Ta9kQt58n0hwA1MNIqaI4T8zWk1NdUH7qIKMdqY3Ibe2NUQpJoDyI0DGLN X-Received: by 2002:a17:90a:d14a:b0:203:7b4b:6010 with SMTP id t10-20020a17090ad14a00b002037b4b6010mr5921594pjw.237.1664302706653; Tue, 27 Sep 2022 11:18:26 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1664302706; cv=none; d=google.com; s=arc-20160816; b=Ncw9OhQBlDjAzyZ9JT4VwH4u6YnhqWgYeAE8g+NnYHCAYfJC9u2v3/9yO70II2wE3P RHCEdnFn2o29pEY0cZDMlF41IUalUTVUurvWHoSRRfMQtT7hc5VHTV2QhNC8jimMAeGC XZE6Do0GOIVcU/DA73KQxpXcuU/uT0zEHh8OnxBiqJJsue500j0/rYtyInZ7npQzsbAh 0l23E7hgTswWFEITun7pUWtnLH6o6la8AhuVGNfVwy1rJYGpSjAeBPsV9xslpfhWtBro dcFdDXHjz/yIJwMkrxYgD7JfBXY3D4AvM8frGsuUt0YmfXO1kSzuOfAO56pgT0u3J8Fc ITbw== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:in-reply-to:content-disposition:mime-version :references:message-id:subject:cc:to:from:date:dkim-signature; bh=ml+dhVQ1n5PtZUoqLX19HKYH/ouitYXDNpAU1Oyrnaw=; b=DYaFe/Sd+ZXUDRElXT5BpS5pqfeWV688p6Fmsp3QXp0LUcpUX8RKQWt7FFtQGvcjMz jo6uM7/2djG+r3wJMQTFfyfzhmdi49nzF2kMI19JRrxK/QrrqIlbj+GJfYTEZdA5gngD UBxAIishHSuY2RxEvEMkshIBR9L9IUBDdnY8Y+4CW4ZCelg1biva2UTXFbGJrnPHknlB uDgUvFM7w3e57VUPNh3YRAiS8nPlyz7d2G33pWD03bdJ7sLpvLG8TQVT3SixnqsMxdrH U3y14E0IiWvJo1uwpT57XEBEVGEjlNYirPa8dMpAkux61/trUOymzN6Osmaf/LyiTXWA SmAA== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@linuxfoundation.org header.s=korg header.b=E9SMIpac; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=linuxfoundation.org Return-Path: Received: from out1.vger.email (out1.vger.email. [2620:137:e000::1:20]) by mx.google.com with ESMTP id s17-20020a17090a881100b002007ef7a2a0si14724651pjn.71.2022.09.27.11.18.14; Tue, 27 Sep 2022 11:18:26 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; dkim=pass header.i=@linuxfoundation.org header.s=korg header.b=E9SMIpac; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=linuxfoundation.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232580AbiI0Qhp (ORCPT + 99 others); Tue, 27 Sep 2022 12:37:45 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:47154 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232457AbiI0Qh0 (ORCPT ); Tue, 27 Sep 2022 12:37:26 -0400 Received: from dfw.source.kernel.org (dfw.source.kernel.org [139.178.84.217]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 165751DB561 for ; Tue, 27 Sep 2022 09:36:59 -0700 (PDT) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by dfw.source.kernel.org (Postfix) with ESMTPS id C68F861A7E for ; Tue, 27 Sep 2022 16:36:58 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id A76B6C433C1; Tue, 27 Sep 2022 16:36:57 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1664296618; bh=b7DMYOVHj6bw7lfroBwVWDotsAjlOj5X15xgOnCYkUU=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=E9SMIpacaBeGg/NJQgpBA/5BVuMLYaYEXxAMud8uzEAWvqhbt1NNTjtpK0FGu8SGx 2bqP8+l/Q2j3WfC4YacKT2Kq2JibjgU7TyasnyA3LiPZa9n6ehdaX6CCqY7Hgm96jS VP8uAR3XmCsjQxhNddB5ds5Llyn0pnA56W2wPqbo= Date: Tue, 27 Sep 2022 18:36:55 +0200 From: Greg KH To: Zheng Hacker Cc: Zheng Wang , dimitri.sivanich@hpe.com, arnd@arndb.de, linux-kernel@vger.kernel.org, alex000young@gmail.com, security@kernel.org Subject: Re: [PATCH] misc: sgi-gru: fix use-after-free error in gru_set_context_option, gru_fault and gru_handle_user_call_os Message-ID: References: <20220926043618.566326-1-zyytlz.wz@163.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: X-Spam-Status: No, score=-7.2 required=5.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,RCVD_IN_DNSWL_HI, SPF_HELO_NONE,SPF_PASS autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Please do not top-post. On Tue, Sep 27, 2022 at 10:12:58PM +0800, Zheng Hacker wrote: > Hi Greg, > > I've resent the patch. Could you please review it and apply if there > is no more problem? I do not see any new submission, please provide the lore.kernel.org link of it. thanks, greg k-h