From patchwork Fri Jul 26 16:42:24 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: David Sterba X-Patchwork-Id: 11061393 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 99888912 for ; Fri, 26 Jul 2019 16:41:56 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 898C628AB7 for ; Fri, 26 Jul 2019 16:41:56 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 7DB8828AC8; Fri, 26 Jul 2019 16:41:56 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-7.9 required=2.0 tests=BAYES_00,MAILING_LIST_MULTI, RCVD_IN_DNSWL_HI autolearn=ham version=3.3.1 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 2F1F528ABE for ; Fri, 26 Jul 2019 16:41:56 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727898AbfGZQlw (ORCPT ); Fri, 26 Jul 2019 12:41:52 -0400 Received: from mx2.suse.de ([195.135.220.15]:57038 "EHLO mx1.suse.de" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1727343AbfGZQlw (ORCPT ); Fri, 26 Jul 2019 12:41:52 -0400 X-Virus-Scanned: by amavisd-new at test-mx.suse.de Received: from relay2.suse.de (unknown [195.135.220.254]) by mx1.suse.de (Postfix) with ESMTP id 31E5FAF27; Fri, 26 Jul 2019 16:41:51 +0000 (UTC) Received: by ds.suse.cz (Postfix, from userid 10065) id 99A62DA811; Fri, 26 Jul 2019 18:42:27 +0200 (CEST) From: David Sterba To: torvalds@linux-foundation.org Cc: David Sterba , clm@fb.com, linux-btrfs@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [GIT PULL] Btrfs fixes for 5.3-rc2 Date: Fri, 26 Jul 2019 18:42:24 +0200 Message-Id: X-Mailer: git-send-email 2.22.0 MIME-Version: 1.0 Sender: linux-btrfs-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-btrfs@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP Hi, please pull two regression fixes: * hangs caused by a missing barrier in the locking code * memory leaks of extent_state due to bad handling of a cached pointer Thanks. ---------------------------------------------------------------- The following changes since commit 373c3b80e459cb57c34381b928588a3794eb5bbd: btrfs: don't leak extent_map in btrfs_get_io_geometry() (2019-07-17 17:03:36 +0200) are available in the Git repository at: git://git.kernel.org/pub/scm/linux/kernel/git/kdave/linux.git for-5.3-rc1-tag for you to fetch changes up to a3b46b86ca76d7f9d487e6a0b594fd1984e0796e: btrfs: fix extent_state leak in btrfs_lock_and_flush_ordered_range (2019-07-26 12:21:22 +0200) ---------------------------------------------------------------- Naohiro Aota (1): btrfs: fix extent_state leak in btrfs_lock_and_flush_ordered_range Nikolay Borisov (1): btrfs: Fix deadlock caused by missing memory barrier fs/btrfs/locking.c | 9 ++++++--- fs/btrfs/ordered-data.c | 11 ++++++----- 2 files changed, 12 insertions(+), 8 deletions(-)