Received: by 2002:a05:6358:d09b:b0:dc:cd0c:909e with SMTP id jc27csp8360382rwb; Wed, 23 Nov 2022 20:54:21 -0800 (PST) X-Google-Smtp-Source: AA0mqf5iaODJkywcd5GT3glj0NKLa3McHh4f5MFAs1ubSxpBXC7wniEPY8JhZNgzFOmN+CJfzn2v X-Received: by 2002:a17:906:34d5:b0:7ae:b9fc:8668 with SMTP id h21-20020a17090634d500b007aeb9fc8668mr24528622ejb.257.1669265661100; Wed, 23 Nov 2022 20:54:21 -0800 (PST) ARC-Seal: i=1; a=rsa-sha256; t=1669265661; cv=none; d=google.com; s=arc-20160816; b=hd6w0wiTwlsKVuPh0XSnW/QaY/ktkpog2aJEeRXn/LSujGJGo6xY5NJZKTDcvidJV2 674HSordGphxjaK5bsl9EB9P5EHd2YhJqCG5wgP90KXchybAmcUqiqeMRi3NRpkiPbhC 5/rKSIyF617sdwO75K0kGt/sWZmjeqCATRONDXH7o8KNWgz7pPU39rFyS1gBek/DBwN1 Xy5NwotITV9h8+oV8QlngJvom6knNrUbzKK9lC+Ha06+KgUt2X6A9HJQ4KLITyq6nZed OPyVJ+L1tXFPviwzSrfa4edG6pVx3Kf3or5+JxrPMgDmZMi9ky+eoaoPrRR3PHHnxpEP 9iZA== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:content-disposition:mime-version:message-id :subject:cc:to:from:date:dkim-signature; bh=yTZ1vOjbSao4b6lfEzRlJ5Kl+qDVtDO9/SMu8iMOUeU=; b=FpTULejD4dpPuI18g/Xlmn6ezlxU/nuvx92tAFMAOXFNlHvTm5ElTpUSGsfHoPdrio aIDl476wNW87U1ZddOqc4XCFTo4ANCQpfKaFgvZ2ZZHjU8zRsABvDHNc0tEgkpf3niv5 lMdAH3ih0gbfBAHhJQXK09qyU7sX/bjf9V7ZO15YRNwRJ6+DjY5nvfOl8oVdiql2qXTl AzHOGdTd1TbrTsdUxETPWHBBSJCkystVBiWjMTdhbHVAjvo7r/Xx6fZcUYOoIfi+LLNa u6d9kCaeCQSGmkz1lBet17cnWyTva3lqV1j2OwJSJwCS224bTRDJBUMk51w7ERwEgdw6 C67A== ARC-Authentication-Results: i=1; mx.google.com; dkim=fail header.i=@mit.edu header.s=outgoing header.b=ELiC+o+o; spf=pass (google.com: domain of linux-ext4-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-ext4-owner@vger.kernel.org; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=mit.edu Return-Path: Received: from out1.vger.email (out1.vger.email. [2620:137:e000::1:20]) by mx.google.com with ESMTP id oz36-20020a1709077da400b007ae9fc42919si1311026ejc.907.2022.11.23.20.53.50; Wed, 23 Nov 2022 20:54:21 -0800 (PST) Received-SPF: pass (google.com: domain of linux-ext4-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=fail header.i=@mit.edu header.s=outgoing header.b=ELiC+o+o; spf=pass (google.com: domain of linux-ext4-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-ext4-owner@vger.kernel.org; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=mit.edu Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229471AbiKXEkp (ORCPT + 99 others); Wed, 23 Nov 2022 23:40:45 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:44562 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229715AbiKXEkm (ORCPT ); Wed, 23 Nov 2022 23:40:42 -0500 Received: from outgoing.mit.edu (outgoing-auth-1.mit.edu [18.9.28.11]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 79014C8CA1; Wed, 23 Nov 2022 20:40:41 -0800 (PST) Received: from cwcc.thunk.org (pool-173-48-120-46.bstnma.fios.verizon.net [173.48.120.46]) (authenticated bits=0) (User authenticated as tytso@ATHENA.MIT.EDU) by outgoing.mit.edu (8.14.7/8.12.4) with ESMTP id 2AO4ebmC019502 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Wed, 23 Nov 2022 23:40:38 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=mit.edu; s=outgoing; t=1669264838; bh=yTZ1vOjbSao4b6lfEzRlJ5Kl+qDVtDO9/SMu8iMOUeU=; h=Date:From:To:Cc:Subject; b=ELiC+o+o7WaPlhHkkGgWL81mDubQse5JL2iDFdFWiNPyyt9PM77XziI6vV3zWIJlJ h2e/Vll8IxJqctmjou8SJuq0+6F1MM/mCndPY/Q2mC9/Sv2hDGVGNRKOfaYhCoXn04 D2zvixmF8KZ+k4dx/lk1UYUwIyTpmh62NBZuEK4ctycUWISk/CDLx9cEh2lDeOr6pQ qhp/Cg5g3cgdNrTjg/Q9k2Nt3JKQ17kspHzuSGgDEWds7jCMTTsOvsF7fPDClCNPZ+ MgHpQYUf9ymvQZMrc2RlQG6M5qy75P3UnJz2GolNlKq9CEoipwTYBD7FYKzyyENFrF KvUgpTdsN1oag== Received: by cwcc.thunk.org (Postfix, from userid 15806) id 13D2215C003D; Wed, 23 Nov 2022 23:40:37 -0500 (EST) Date: Wed, 23 Nov 2022 23:40:37 -0500 From: "Theodore Ts'o" To: Linus Torvalds Cc: linux-kernel@vger.kernel.org, linux-ext4@vger.kernel.org Subject: GIT PULL] ext4 fixes for 6.1 Message-ID: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline X-Spam-Status: No, score=-4.0 required=5.0 tests=BAYES_00,DKIM_INVALID, DKIM_SIGNED,RCVD_IN_DNSWL_MED,SPF_HELO_NONE,SPF_NONE 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-ext4@vger.kernel.org The following changes since commit f0c4d9fc9cc9462659728d168387191387e903cc: Linux 6.1-rc4 (2022-11-06 15:07:11 -0800) are available in the Git repository at: https://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4.git tags/ext4_for_linus_stable2 for you to fetch changes up to 4e3c51f4e805291b057d12f5dda5aeb50a538dc4: fs: do not update freeing inode i_io_list (2022-11-22 17:00:00 -0500) ---------------------------------------------------------------- Fix a regression in the lazytime code that was introduced in v6.1-rc1, and a use-after-free that can be triggered by a maliciously corrupted file system. ---------------------------------------------------------------- Baokun Li (1): ext4: fix use-after-free in ext4_ext_shift_extents Svyatoslav Feldsherov (1): fs: do not update freeing inode i_io_list fs/ext4/extents.c | 18 +++++++++++++----- fs/fs-writeback.c | 30 +++++++++++++++++++----------- 2 files changed, 32 insertions(+), 16 deletions(-)