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=-11.0 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_CR_TRAILER,MAILING_LIST_MULTI,SPF_HELO_NONE,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 C0EC1C433ED for ; Tue, 27 Apr 2021 14:09:46 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 92DB6613D9 for ; Tue, 27 Apr 2021 14:09:46 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S236745AbhD0OK2 (ORCPT ); Tue, 27 Apr 2021 10:10:28 -0400 Received: from mail.kernel.org ([198.145.29.99]:56996 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S236342AbhD0OK1 (ORCPT ); Tue, 27 Apr 2021 10:10:27 -0400 Received: by mail.kernel.org (Postfix) with ESMTPSA id 23E90613CA; Tue, 27 Apr 2021 14:09:41 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1619532582; bh=Qy/ZBF+X1qwMDiaor+gbFTzPhrTCrkcHfVRI/xKGCDY=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=RaOfjFcexAjl/Ijv+Cgq5SPcAtWNj51d4JOzbAr0dMZG8y5bZLP4YmNaiwEhOPDvS 6fHhZ92js0LtIMnjMJvoU1fYVJkWDxfdXGlJlcMqAyWncsmJkFOjCN0e9GYs6W2tov rJcHIzPj4UCOhw3btn/spxQCGDN7xrSHn0Wk2cUg= Date: Tue, 27 Apr 2021 16:09:39 +0200 From: Greg Kroah-Hartman To: Jan Kara Cc: linux-kernel@vger.kernel.org, Wenwen Wang Subject: Re: [PATCH 087/190] Revert "udf: fix an uninitialized read bug and remove dead code" Message-ID: References: <20210421130105.1226686-1-gregkh@linuxfoundation.org> <20210421130105.1226686-88-gregkh@linuxfoundation.org> <20210421135533.GV8706@quack2.suse.cz> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20210421135533.GV8706@quack2.suse.cz> Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Wed, Apr 21, 2021 at 03:55:33PM +0200, Jan Kara wrote: > On Wed 21-04-21 14:59:22, Greg Kroah-Hartman wrote: > > This reverts commit 39416c5872db69859e867fa250b9cbb3f1e0d185. > > > > Commits from @umn.edu addresses have been found to be submitted in "bad > > faith" to try to test the kernel community's ability to review "known > > malicious" changes. The result of these submissions can be found in a > > paper published at the 42nd IEEE Symposium on Security and Privacy > > entitled, "Open Source Insecurity: Stealthily Introducing > > Vulnerabilities via Hypocrite Commits" written by Qiushi Wu (University > > of Minnesota) and Kangjie Lu (University of Minnesota). > > > > Because of this, all submissions from this group must be reverted from > > the kernel tree and will need to be re-reviewed again to determine if > > they actually are a valid fix. Until that work is complete, remove this > > change to ensure that no problems are being introduced into the > > codebase. > > > > Cc: Wenwen Wang > > Cc: Jan Kara > > Signed-off-by: Greg Kroah-Hartman > > Hi Greg! > > I'm pretty confident this particular report & fix was valid (in fact it was > me who suggested the particular change). So I don't see point in reverting > it... Thanks for letting me know, now dropped. greg k-h