From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754207AbcH2S5x (ORCPT ); Mon, 29 Aug 2016 14:57:53 -0400 Received: from imap.thunk.org ([74.207.234.97]:48866 "EHLO imap.thunk.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750786AbcH2S5v (ORCPT ); Mon, 29 Aug 2016 14:57:51 -0400 Date: Mon, 29 Aug 2016 14:57:46 -0400 From: "Theodore Ts'o" To: Linus Torvalds Cc: linux-ext4@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [GIT PULL] ext4 bugfixes for 4.8 Message-ID: <20160829185746.gbdh6pbfigcvbtyx@thunk.org> Mail-Followup-To: Theodore Ts'o , Linus Torvalds , linux-ext4@vger.kernel.org, linux-kernel@vger.kernel.org MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline User-Agent: Mutt/1.6.2-neo (2016-07-23) X-SA-Exim-Connect-IP: X-SA-Exim-Mail-From: tytso@thunk.org X-SA-Exim-Scanned: No (on imap.thunk.org); SAEximRunCond expanded to false Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org The following changes since commit 7bc9491645118c9461bd21099c31755ff6783593: ext4: verify extent header depth (2016-07-15 00:22:07 -0400) are available in the git repository at: git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4.git tags/ext4_for_linus_stable for you to fetch changes up to 2e81a4eeedcaa66e35f58b81e0755b87057ce392: ext4: avoid deadlock when expanding inode size (2016-08-11 12:38:55 -0400) ---------------------------------------------------------------- Fix bugs that could cause kernel deadlocks or file system corruption while moving xattrs to expand the extended inode. Also add some sanity checks to the block group descriptors to make sure we don't end up overwriting the superblock. ---------------------------------------------------------------- Jan Kara (4): ext4: fix xattr shifting when expanding inodes ext4: fix xattr shifting when expanding inodes part 2 ext4: properly align shifted xattrs when expanding inodes ext4: avoid deadlock when expanding inode size Theodore Ts'o (2): ext4: reserve xattr index for the Hurd ext4: validate that metadata blocks do not overlap superblock fs/ext4/inode.c | 2 -- fs/ext4/super.c | 18 +++++++++++++++++- fs/ext4/xattr.c | 53 +++++++++++++++++++++++++++++++---------------------- fs/ext4/xattr.h | 1 + 4 files changed, 49 insertions(+), 25 deletions(-)