From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755718AbcKVQBC (ORCPT ); Tue, 22 Nov 2016 11:01:02 -0500 Received: from mx0b-001b2d01.pphosted.com ([148.163.158.5]:43394 "EHLO mx0a-001b2d01.pphosted.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1752902AbcKVQBA (ORCPT ); Tue, 22 Nov 2016 11:01:00 -0500 Date: Tue, 22 Nov 2016 08:00:31 -0800 From: "Paul E. McKenney" To: mingo@kernel.org Cc: linux-kernel@vger.kernel.org, bobby.prani@gmail.com, kernel@kyup.com, keescook@chromium.org, valentinrothberg@gmail.com, arnd@arndb.de Subject: [GIT PULL rcu/next] RCU commits for 4.10 Reply-To: paulmck@linux.vnet.ibm.com MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline User-Agent: Mutt/1.5.21 (2010-09-15) X-TM-AS-GCONF: 00 X-Content-Scanned: Fidelis XPS MAILER x-cbid: 16112216-0016-0000-0000-0000053B8EE9 X-IBM-SpamModules-Scores: X-IBM-SpamModules-Versions: BY=3.00006123; HX=3.00000240; KW=3.00000007; PH=3.00000004; SC=3.00000189; SDB=6.00783928; UDB=6.00378634; IPR=6.00561546; BA=6.00004902; NDR=6.00000001; ZLA=6.00000005; ZF=6.00000009; ZB=6.00000000; ZP=6.00000000; ZH=6.00000000; ZU=6.00000002; MB=3.00013408; XFM=3.00000011; UTC=2016-11-22 16:00:36 X-IBM-AV-DETECTION: SAVI=unused REMOTE=unused XFE=unused x-cbparentid: 16112216-0017-0000-0000-000034DC61B0 Message-Id: <20161122160031.GA31972@linux.vnet.ibm.com> X-Proofpoint-Virus-Version: vendor=fsecure engine=2.50.10432:,, definitions=2016-11-22_08:,, signatures=0 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 spamscore=0 suspectscore=1 malwarescore=0 phishscore=0 adultscore=0 bulkscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.0.1-1609300000 definitions=main-1611220285 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hello, Ingo, This series contains the following changes: 1. Documentation updates, yet again just simple changes. http://lkml.kernel.org/r/20161114164649.GA15056@linux.vnet.ibm.com 2. Miscellaneous fixes, including a change to call_rcu()'s rcu_head alignment check. http://lkml.kernel.org/r/20161114165648.GA15216@linux.vnet.ibm.com 3. Security-motivated list consistency checks, which are disabled by default behind DEBUG_LIST. http://lkml.kernel.org/r/20161114175500.GA21637@linux.vnet.ibm.com 4. Torture-test updates. http://lkml.kernel.org/r/20161114175924.GA23488@linux.vnet.ibm.com All of these changes have been subjected to 0day Test Robot and -next testing, and are available in the git repository at: git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git for-mingo for you to fetch changes up to 6190aaafd06cd3db77f1d7343bd097f6bd526727: Merge branches 'doc.2016.11.14a', 'fixes.2016.11.14a', 'list.2016.10.31a' and 'torture.2016.11.14a' into HEAD (2016-11-14 10:50:50 -0800) ---------------------------------------------------------------- Arnd Bergmann (1): bug: Avoid Kconfig warning for BUG_ON_DATA_CORRUPTION Kees Cook (5): list: Split list_add() debug checking into separate function rculist: Consolidate DEBUG_LIST for list_add_rcu() list: Split list_del() debug checking into separate function bug: Provide toggle for BUG on data corruption lkdtm: Add tests for struct list corruption Nikolay Borisov (1): rcu: RCU_TRACE enables event tracing as well as debugfs Paul E. McKenney (10): documentation: Present updated RCU guarantee rcu: Tighten up __call_rcu() rcu_head alignment check rcu: Remove obsolete rcu_check_callbacks() header comment rcu: Remove obsolete comment from __call_rcu() torture: Trace long read-side delays rcu: Make expedited grace periods recheck dyntick idle state rcu: Don't kick unless grace period or request torture: Remove obsolete files from rcutorture .gitignore torture: Prevent jitter from delaying build-only runs Merge branches 'doc.2016.11.14a', 'fixes.2016.11.14a', 'list.2016.10.31a' and 'torture.2016.11.14a' into HEAD Pranith Kumar (1): Documentation/RCU: Fix minor typo Valentin Rothberg (1): lib/Kconfig.debug: Fix typo in select statement .../RCU/Design/Requirements/Requirements.html | 25 +++++- Documentation/RCU/whatisRCU.txt | 2 +- drivers/misc/lkdtm.h | 2 + drivers/misc/lkdtm_bugs.c | 68 +++++++++++++++ drivers/misc/lkdtm_core.c | 2 + include/linux/bug.h | 17 ++++ include/linux/list.h | 37 +++++--- include/linux/rculist.h | 8 +- include/trace/events/rcu.h | 5 +- kernel/rcu/rcutorture.c | 11 ++- kernel/rcu/tree.c | 17 ++-- kernel/rcu/tree.h | 1 + kernel/rcu/tree_exp.h | 12 ++- lib/Kconfig.debug | 15 +++- lib/list_debug.c | 99 +++++++--------------- tools/testing/selftests/rcutorture/.gitignore | 2 - tools/testing/selftests/rcutorture/bin/kvm.sh | 5 ++ 17 files changed, 221 insertions(+), 107 deletions(-)