From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail.kernel.org ([198.145.29.136]:37825 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751010AbcDNUuK (ORCPT ); Thu, 14 Apr 2016 16:50:10 -0400 Date: Thu, 14 Apr 2016 13:50:07 -0700 From: Jaegeuk Kim To: Linus Torvalds Cc: Linux Kernel Mailing List , Linux FS Dev Mailing List , Linux F2FS Dev Mailing List Subject: [GIT PULL] f2fs and fscrypto bug fixes for 4.6-rc4 Message-ID: <20160414205007.GA28828@jaegeuk.gateway> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Sender: linux-fsdevel-owner@vger.kernel.org List-ID: Hi Linus, Could you please pull these patches which were missing in -rc3? In addition to f2fs/fscrypto fixes, I've added one patch which prevents RCU mode lookup in d_revalidate, as Al mentioned. Thanks, The following changes since commit bf16200689118d19de1b8d2a3c314fc21f5dc7bb: Linux 4.6-rc3 (2016-04-10 17:58:30 -0700) are available in the git repository at: git://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs.git tags/for-linus-4.6-rc4 for you to fetch changes up to 03a8bb0e53d9562276045bdfcf2b5de2e4cff5a1: ext4/fscrypto: avoid RCU lookup in d_revalidate (2016-04-12 20:01:35 -0700) ---------------------------------------------------------------- for-linus-4.6-rc4 These patches fix f2fs and fscrypto based on -rc3 bug fixes in ext4 crypto, which have not yet been fully propagated as follows. - use of dget_parent and file_dentry to avoid crashes - disallow RCU-mode lookup in d_invalidate - disallow -ENOMEM in the core data encryption path ---------------------------------------------------------------- Jaegeuk Kim (4): fscrypto: use dget_parent() in fscrypt_d_revalidate() f2fs: use dget_parent and file_dentry in f2fs_file_open fscrypto: don't let data integrity writebacks fail with ENOMEM ext4/fscrypto: avoid RCU lookup in d_revalidate fs/crypto/crypto.c | 51 ++++++++++++++++++++++++++++++------------------ fs/ext4/crypto.c | 4 ++++ fs/f2fs/data.c | 16 ++++++++++++--- fs/f2fs/file.c | 10 +++++++--- include/linux/fscrypto.h | 9 +++++---- 5 files changed, 61 insertions(+), 29 deletions(-)