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=-1.0 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SPF_PASS,URIBL_BLOCKED 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 138BDC282C5 for ; Tue, 22 Jan 2019 14:51:05 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id E17B821019 for ; Tue, 22 Jan 2019 14:51:04 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728744AbfAVOvE (ORCPT ); Tue, 22 Jan 2019 09:51:04 -0500 Received: from imap1.codethink.co.uk ([176.9.8.82]:33998 "EHLO imap1.codethink.co.uk" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728318AbfAVOvE (ORCPT ); Tue, 22 Jan 2019 09:51:04 -0500 Received: from [167.98.27.226] (helo=xylophone) by imap1.codethink.co.uk with esmtpsa (Exim 4.84_2 #1 (Debian)) id 1glxOH-0004u7-Nd; Tue, 22 Jan 2019 14:51:01 +0000 Message-ID: <1548168661.3229.185.camel@codethink.co.uk> Subject: Re: Security fixes for 4.4 - f2fs From: Ben Hutchings To: Greg Kroah-Hartman Cc: Sasha Levin , stable , linux-f2fs-devel@lists.sourceforge.net Date: Tue, 22 Jan 2019 14:51:01 +0000 In-Reply-To: <20190118081946.GA17484@kroah.com> References: <1547753327.3229.115.camel@codethink.co.uk> <20190118081946.GA17484@kroah.com> Organization: Codethink Ltd. Content-Type: text/plain; charset="UTF-8" X-Mailer: Evolution 3.22.6-1+deb9u1 Mime-Version: 1.0 Content-Transfer-Encoding: 8bit Sender: stable-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: stable@vger.kernel.org On Fri, 2019-01-18 at 09:19 +0100, Greg Kroah-Hartman wrote: > On Thu, Jan 17, 2019 at 07:28:47PM +0000, Ben Hutchings wrote: > > I've backported fixes for several security issues involving > > filesystem > > validation in f2fs.  All of these are already fixed in the later > > stable > > branches. > > > > I tested with the reproducers where available.  I also checked for > > regressions with xfstests and didn't find any (but many tests fail > > with > > or without these changes). > > Thanks for all of these, now queued up. > > Note, one of these, d4fdf8ba0e58 ("f2fs: fix a panic caused by NULL > flush_cmd_control"), was already in the 4.4.169 release. Sorry about that - it took me some time to prepare and test these and I was starting from a base of 4.4.167. Ben. -- Ben Hutchings, Software Developer   Codethink Ltd https://www.codethink.co.uk/ Dale House, 35 Dale Street Manchester, M1 2HF, United Kingdom