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Message-ID: <20191003014710.GA13323@paulmck-ThinkPad-P72>
Date: Wed, 2 Oct 2019 18:47:10 -0700
From: "Paul E. McKenney" <paulmck@...nel.org>
To: rcu@...r.kernel.org
Cc: linux-kernel@...r.kernel.org, mingo@...nel.org,
jiangshanlai@...il.com, dipankar@...ibm.com,
akpm@...ux-foundation.org, mathieu.desnoyers@...icios.com,
josh@...htriplett.org, tglx@...utronix.de, peterz@...radead.org,
rostedt@...dmis.org, dhowells@...hat.com, edumazet@...gle.com,
fweisbec@...il.com, oleg@...hat.com, joel@...lfernandes.org
Subject: [PATCH tip/core/rcu 0/9] Torture-test updates
Hello!
This series provides torture-test updates.
1. Remove unused function rcutorture_record_progress(), courtesy
of Ethan Hansen.
2. Replace strncmp() with str_has_prefix(), courtesy of Chuhong Yuan.
3. Remove CONFIG_HOTPLUG_CPU=n from scenarios.
4. Emulate dyntick aspect of userspace nohz_full sojourn.
5. Remove unused variable rcu_perf_writer_state, courtesy of
Ethan Hansen.
6. Separate warnings for each failure type.
7. Make in-kernel-loop testing more brutal.
8. locktorture: Do not include rwlock.h directly, courtesy of
Wolfgang M. Reimer.
9. Suppress levelspread uninitialized messages.
Thanx, Paul
------------------------------------------------------------------------
include/linux/rcutiny.h | 1
kernel/locking/locktorture.c | 9 +--
kernel/rcu/rcu.h | 4 -
kernel/rcu/rcuperf.c | 16 ------
kernel/rcu/rcutorture.c | 28 +++++++++---
kernel/rcu/tree.c | 1
tools/testing/selftests/rcutorture/configs/rcu/TASKS03 | 3 -
tools/testing/selftests/rcutorture/configs/rcu/TREE02 | 3 -
tools/testing/selftests/rcutorture/configs/rcu/TREE04 | 3 -
tools/testing/selftests/rcutorture/configs/rcu/TREE06 | 3 -
tools/testing/selftests/rcutorture/configs/rcu/TREE08 | 3 -
tools/testing/selftests/rcutorture/configs/rcu/TREE09 | 3 -
tools/testing/selftests/rcutorture/configs/rcu/TRIVIAL | 3 -
tools/testing/selftests/rcutorture/doc/TREE_RCU-kconfig.txt | 1
14 files changed, 29 insertions(+), 52 deletions(-)
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