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=-0.9 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI, SPF_HELO_NONE,SPF_PASS autolearn=ham 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 383C4C48BD3 for ; Wed, 26 Jun 2019 16:32:17 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 00F7A20665 for ; Wed, 26 Jun 2019 16:32:17 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=akamai.com header.i=@akamai.com header.b="cXTOFz5S" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726014AbfFZQcQ (ORCPT ); Wed, 26 Jun 2019 12:32:16 -0400 Received: from mx0a-00190b01.pphosted.com ([67.231.149.131]:18750 "EHLO mx0a-00190b01.pphosted.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726674AbfFZQcP (ORCPT ); Wed, 26 Jun 2019 12:32:15 -0400 Received: from pps.filterd (m0122332.ppops.net [127.0.0.1]) by mx0a-00190b01.pphosted.com (8.16.0.27/8.16.0.27) with SMTP id x5QGWARp001486; Wed, 26 Jun 2019 17:32:10 +0100 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=akamai.com; h=subject : to : cc : references : from : message-id : date : mime-version : in-reply-to : content-type : content-transfer-encoding; s=jan2016.eng; bh=TR/q/jg7IYamEH1Qu4WUmbvI4OmK5BJ2djDDaorU5QI=; b=cXTOFz5SIeIZiErTjsbIi9ok0Kzx/Y13XaqE0kCTRMkGaIc0ZjVzCuAKBIxKFhB/ZJGe nwzYwxhiuSzjk1KEk+Hu2tehV+3iBmvA/vHzhGzytnbkh26kCDwZQ8UcMrtEIh3BVXuC vrlwn72lhqlcp42qjPgkhbGVtMJrOtS3YLhyA8afA3H8sLy+721oeKMMPm4SJlzDVQRE D4PE1qJPeLkOXSnww5FrO1zSaOBU4ShYGr4SA6XICZ8ArpSIu0XBG4FIKZPo9fvgU7OL nFulLqx0G8KmVJSLBjpQg+JsWXXkfm62SeVQ1yAV+vccvbugFxzTUvTY6tG3ZBWj8jLX NA== Received: from prod-mail-ppoint2 (prod-mail-ppoint2.akamai.com [184.51.33.19] (may be forged)) by mx0a-00190b01.pphosted.com with ESMTP id 2tbh6e5ecm-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Wed, 26 Jun 2019 17:32:10 +0100 Received: from pps.filterd (prod-mail-ppoint2.akamai.com [127.0.0.1]) by prod-mail-ppoint2.akamai.com (8.16.0.27/8.16.0.27) with SMTP id x5QGVtpv023615; Wed, 26 Jun 2019 12:32:04 -0400 Received: from prod-mail-relay10.akamai.com ([172.27.118.251]) by prod-mail-ppoint2.akamai.com with ESMTP id 2t9fnwyt7v-1; Wed, 26 Jun 2019 12:32:04 -0400 Received: from [0.0.0.0] (prod-ssh-gw02.sanmateo.corp.akamai.com [172.22.187.166]) by prod-mail-relay10.akamai.com (Postfix) with ESMTP id 30F4C2211A; Wed, 26 Jun 2019 16:28:56 +0000 (GMT) Subject: Re: [PATCH 4.14] tcp: refine memory limit test in tcp_fragment() To: Greg KH Cc: Sasha Levin , edumazet@google.com, stable@vger.kernel.org, jbaron@akamai.com References: <1561483177-30254-1-git-send-email-johunt@akamai.com> <20190625202626.GD7898@sasha-vm> <4c6d6697-b629-243c-824b-8080ee1e1635@akamai.com> <20190625221821.GA17994@kroah.com> <7282e627-edd6-51cb-ad9d-d9f34b2e9628@akamai.com> <20190626004846.GA21530@kroah.com> <20190626082953.GA10789@kroah.com> From: Josh Hunt Message-ID: <8a6f8dc2-f54c-592c-21d0-1d3ad733a17c@akamai.com> Date: Wed, 26 Jun 2019 09:28:55 -0700 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:60.0) Gecko/20100101 Thunderbird/60.7.1 MIME-Version: 1.0 In-Reply-To: <20190626082953.GA10789@kroah.com> Content-Type: text/plain; charset=utf-8; format=flowed Content-Language: en-US Content-Transfer-Encoding: 7bit X-Proofpoint-Virus-Version: vendor=fsecure engine=2.50.10434:,, definitions=2019-06-26_09:,, signatures=0 X-Proofpoint-Spam-Details: rule=notspam policy=default score=0 suspectscore=0 malwarescore=0 phishscore=0 bulkscore=0 spamscore=0 mlxscore=0 mlxlogscore=769 adultscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.0.1-1810050000 definitions=main-1906260194 X-Proofpoint-Virus-Version: vendor=fsecure engine=2.50.10434:,, definitions=2019-06-26_09:,, signatures=0 X-Proofpoint-Spam-Details: rule=notspam policy=default score=0 priorityscore=1501 malwarescore=0 suspectscore=0 phishscore=0 bulkscore=0 spamscore=0 clxscore=1015 lowpriorityscore=0 mlxscore=0 impostorscore=0 mlxlogscore=832 adultscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.0.1-1810050000 definitions=main-1906260193 Sender: stable-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: stable@vger.kernel.org On 6/26/19 1:29 AM, Greg KH wrote: > > Nevermind with this, in another email thread Eric provided a simpler > patch which I have now just queued up to the stable kernel trees. > > I'll probably just do a quick round of review/releases now for this > issue as people are hitting it already. > Sounds great. Thanks Eric! Josh