Received: by 2002:ac0:e350:0:0:0:0:0 with SMTP id g16csp321436imn; Wed, 3 Aug 2022 05:23:14 -0700 (PDT) X-Google-Smtp-Source: AA6agR5FwF7ksLh1iKt22xvUa1a8Tn62B7d7OyohNmoT1Fc01Zg+7tbcHGZVEia4unuj6aUkLujT X-Received: by 2002:a17:90b:33cd:b0:1f0:3655:17a8 with SMTP id lk13-20020a17090b33cd00b001f0365517a8mr4633353pjb.33.1659529394452; Wed, 03 Aug 2022 05:23:14 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1659529394; cv=none; d=google.com; s=arc-20160816; b=tA/KPltAuRuQkF+giF24MD9GISMobRNYEGWDuScn+7fmcxF7/uFJ0mjChz3ZB78jHj VPjoF9F0c+7Uxj3z/v6eNXaEFbWOFqImBXz3wtppX+bqzMGz0inmMwjF4EOUZcgFdQp0 0QHK/Q9oyvsAGu0SJrqttvv49vEW9wYWuQnHOevhd0Ycyb1erlkYR9x3Eqcg79K234+y PH9D7DVpC6EJ3Aj0h/TJ19Ptj2rw81xORDB40AqvVZbIW/IbDkpTie61H17AuIUBHSPZ +v6vG9XYAMFT/mZT6R1gVdlQpZJLerevvpoeHs2RoxIdwKm9vNsBDaJ9PjmIocoFYUjb zygg== 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=E/WeARP8+TNlzbCXpW4zjxTliVrm6DkuigtiZA92yTw=; b=us1RWXD5aC4IwpYk40aChTOFY66mMmfGrUzE0VQXPYEVSLGRCDjvAd5GlahRxYQbKh ZiE3i1ls2Bzxh2us5qarCurIZpXP+agDc6VbWeDONUDVDP7r5d9EmWg92sFvfnOMqjVk MvFSF6+tOZUR4VpMh9XeZj6STlZTqWrIySA0L+MPXZmxMCfH93Fe+oCOAyV5dUFDcyOQ 5BjZPG3kQnpcbChv0ZP/Ktxn8CGXfKjtsL4lGbhaR1DvvNrKc5Upy5ODGNjPsinQXwfz yu0UFZAisG5rvLTm5Ll1gtn+S3NRr8+G6aVdog+E0QJP6XRxObQB/v5Q7EWpDshOIWWa JojA== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@linuxfoundation.org header.s=korg header.b=wBsciplC; 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 z9-20020a170903018900b0016ec8565734si2557429plg.24.2022.08.03.05.22.47; Wed, 03 Aug 2022 05:23:14 -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=wBsciplC; 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 S237807AbiHCMI2 (ORCPT + 99 others); Wed, 3 Aug 2022 08:08:28 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:49680 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S237776AbiHCMI0 (ORCPT ); Wed, 3 Aug 2022 08:08:26 -0400 Received: from dfw.source.kernel.org (dfw.source.kernel.org [IPv6:2604:1380:4641:c500::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 45484B4BB; Wed, 3 Aug 2022 05:08:25 -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 D00C76126C; Wed, 3 Aug 2022 12:08:24 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id DBCABC433D6; Wed, 3 Aug 2022 12:08:23 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1659528504; bh=pT+C96VEzjx+xj5fwziqLCOvXwwGJjJH/rP2yIPS21o=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=wBsciplCvvGCvG084ML0kCqneJ7D2no/hYicTtzHOET6R9QxmiXobq7zhYRmSI2yZ ihH+Bq373YzhWKniC2XdAFD84VMLQ3S66CWsaGdvbizPAHqnJdetiarPve90umwGcC 7kq9SRm7tj426hFtYeSmxf/vpvqE1DXkEGLAIFto= Date: Wed, 3 Aug 2022 14:08:21 +0200 From: Greg KH To: Fedor Pchelkin Cc: stable@vger.kernel.org, "David S. Miller" , Jakub Kicinski , netdev@vger.kernel.org, linux-kernel@vger.kernel.org, Alexey Khoroshilov , ldv-project@linuxtesting.org, syzkaller , George Kennedy Subject: Re: [PATCH backport for 5.10] tun: avoid double free in tun_free_netdev Message-ID: References: <20220802154711.1745023-1-pchelkin@ispras.ru> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20220802154711.1745023-1-pchelkin@ispras.ru> X-Spam-Status: No, score=-7.7 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 On Tue, Aug 02, 2022 at 06:47:11PM +0300, Fedor Pchelkin wrote: > From: George Kennedy > > commit 158b515f703e75e7d68289bf4d98c664e1d632df upstream. Now queued up, thanks. greg k-h