From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754589AbbGXTMl (ORCPT ); Fri, 24 Jul 2015 15:12:41 -0400 Received: from mx0b-00082601.pphosted.com ([67.231.153.30]:63124 "EHLO mx0a-00082601.pphosted.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1751824AbbGXTMk (ORCPT ); Fri, 24 Jul 2015 15:12:40 -0400 Date: Fri, 24 Jul 2015 13:12:35 -0600 From: Jens Axboe To: CC: Subject: [GIT PULL] Block fixes for 4.2-rc3 Message-ID: <20150724191235.GA1456@kernel.dk> MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Disposition: inline X-Originating-IP: [192.168.54.13] X-Proofpoint-Spam-Reason: safe X-FB-Internal: Safe X-Proofpoint-Virus-Version: vendor=fsecure engine=2.50.10432:5.14.151,1.0.33,0.0.0000 definitions=2015-07-24_10:2015-07-22,2015-07-24,1970-01-01 signatures=0 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi Linus, Four smaller fixes for the current series. This pull request contains: - A fix for clones of discard bio's, that can cause data corruption. From Martin. - A fix for null_blk, where in certain queue modes it could access a request after it had been freed. From Mike Krinkin. - An error handling leak fix for blkcg, from Tejun. - Also from Tejun, export of the functions that a file system needs to implement cgroup writeback support. Please pull! git://git.kernel.dk/linux-block.git for-linus ---------------------------------------------------------------- Martin K. Petersen (1): block: Do a full clone when splitting discard bios Mike Krinkin (1): null_blk: fix use-after-free problem Tejun Heo (2): blkcg: fix gendisk reference leak in blkg_conf_prep() block: export bio_associate_*() and wbc_account_io() block/bio.c | 17 ++++++++++++++--- block/blk-cgroup.c | 6 +++++- drivers/block/null_blk.c | 18 +++++++++--------- fs/fs-writeback.c | 1 + 4 files changed, 29 insertions(+), 13 deletions(-) -- Jens Axboe