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McKenney" To: linux-kernel@vger.kernel.org Cc: mingo@kernel.org, jiangshanlai@gmail.com, dipankar@in.ibm.com, akpm@linux-foundation.org, mathieu.desnoyers@efficios.com, josh@joshtriplett.org, tglx@linutronix.de, peterz@infradead.org, rostedt@goodmis.org, dhowells@redhat.com, edumazet@google.com, fweisbec@gmail.com, oleg@redhat.com, joel@joelfernandes.org Subject: [PATCH tip/core/rcu 0/10] Torture-test updates for v5.1 Reply-To: paulmck@linux.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-cbid: 19010921-0068-0000-0000-0000038007E9 X-IBM-SpamModules-Scores: X-IBM-SpamModules-Versions: BY=3.00010375; HX=3.00000242; KW=3.00000007; PH=3.00000004; SC=3.00000274; SDB=6.01144152; UDB=6.00595713; IPR=6.00924414; MB=3.00025056; MTD=3.00000008; XFM=3.00000015; UTC=2019-01-09 21:49:50 X-IBM-AV-DETECTION: SAVI=unused REMOTE=unused XFE=unused x-cbparentid: 19010921-0069-0000-0000-000047122E6E Message-Id: <20190109214944.GA5610@linux.ibm.com> X-Proofpoint-Virus-Version: vendor=fsecure engine=2.50.10434:,, definitions=2019-01-09_10:,, signatures=0 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 priorityscore=1501 malwarescore=0 suspectscore=1 phishscore=0 bulkscore=0 spamscore=0 clxscore=1015 lowpriorityscore=0 mlxscore=0 impostorscore=0 mlxlogscore=835 adultscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.0.1-1810050000 definitions=main-1901090173 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hello! This series contains torture-test updates: 1. Record grace periods in forward-progress histogram. 2. Explain and simplify odd "for" loop in mkinitrd.sh. 3. Add grace period after CPU offline. 4. Stop abusing IS_ENABLED(). 5-9. Fixes to nolibc, plus move it to somewhere less RCU-centric, courtesy of Willy Tarreau, who also stepped up to be maintainer. 10. Remove section MODULE PARAMETERS from torture.txt in favor of the existing documentation in kernel-parameters.txt, courtesy of Junchang Wang. Thanx, Paul ------------------------------------------------------------------------ Documentation/RCU/torture.txt | 169 --------------------- MAINTAINERS | 6 include/linux/torture.h | 3 kernel/locking/locktorture.c | 2 kernel/rcu/rcuperf.c | 8 kernel/rcu/rcutorture.c | 40 +++- kernel/torture.c | 6 tools/testing/selftests/rcutorture/bin/mkinitrd.sh | 27 ++- tools/testing/selftests/rcutorture/bin/nolibc.h | 118 +++++++++++--- 9 files changed, 164 insertions(+), 215 deletions(-)