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[46.139.12.213]) by smtp.gmail.com with ESMTPSA id q9sm16247453wrv.26.2018.12.24.14.25.43 (version=TLS1_2 cipher=ECDHE-RSA-CHACHA20-POLY1305 bits=256/256); Mon, 24 Dec 2018 14:25:43 -0800 (PST) Date: Mon, 24 Dec 2018 23:25:41 +0100 From: Ingo Molnar To: Linus Torvalds Cc: linux-kernel@vger.kernel.org, Peter Zijlstra , Will Deacon , Thomas Gleixner Subject: [GIT PULL] locking changes for v4.21 Message-ID: <20181224222541.GA1945@gmail.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline User-Agent: Mutt/1.9.4 (2018-02-28) Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Linus, Please pull the latest locking-core-for-linus git tree from: git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking-core-for-linus # HEAD: 80eb865768703c0f85a0603762742ae1dedf21f0 sched/fair: Clean up comment in nohz_idle_balance() The main change in this cycle are initial preparatory bits of dynamic lockdep keys support from Bart Van Assche. There's also misc changes, a comment cleanup and a data structure cleanup. Thanks, Ingo ------------------> Andrea Parri (1): sched/fair: Clean up comment in nohz_idle_balance() Bart Van Assche (13): tools/lib/lockdep/tests: Display compiler warning and error messages tools/lib/lockdep/tests: Fix shellcheck warnings tools/lib/lockdep/tests: Improve testing accuracy tools/lib/lockdep/tests: Run lockdep tests a second time under Valgrind tools/lib/lockdep: Rename "trywlock" into "trywrlock" tools/lib/lockdep: Add dummy print_irqtrace_events() implementation tools/lib/lockdep/tests: Test the lockdep_reset_lock() implementation locking/lockdep: Declare local symbols static locking/lockdep: Inline __lockdep_init_map() locking/lockdep: Introduce lock_class_cache_is_registered() locking/lockdep: Remove a superfluous INIT_LIST_HEAD() statement locking/lockdep: Make concurrent lockdep_reset_lock() calls safe locking/lockdep: Stop using RCU primitives to access 'all_lock_classes' Waiman Long (1): locking/lockdep: Remove ::version from lock_class structure include/linux/lockdep.h | 2 - kernel/locking/lockdep.c | 76 +++++++++++++++------------ kernel/sched/fair.c | 4 +- tools/lib/lockdep/include/liblockdep/common.h | 1 + tools/lib/lockdep/include/liblockdep/mutex.h | 1 + tools/lib/lockdep/include/liblockdep/rwlock.h | 6 +-- tools/lib/lockdep/lockdep.c | 5 ++ tools/lib/lockdep/run_tests.sh | 39 +++++++++----- tools/lib/lockdep/tests/AA.sh | 2 + tools/lib/lockdep/tests/ABA.sh | 2 + tools/lib/lockdep/tests/ABBA.c | 3 ++ tools/lib/lockdep/tests/ABBA.sh | 2 + tools/lib/lockdep/tests/ABBA_2threads.sh | 2 + tools/lib/lockdep/tests/ABBCCA.c | 4 ++ tools/lib/lockdep/tests/ABBCCA.sh | 2 + tools/lib/lockdep/tests/ABBCCDDA.c | 5 ++ tools/lib/lockdep/tests/ABBCCDDA.sh | 2 + tools/lib/lockdep/tests/ABCABC.c | 4 ++ tools/lib/lockdep/tests/ABCABC.sh | 2 + tools/lib/lockdep/tests/ABCDBCDA.c | 5 ++ tools/lib/lockdep/tests/ABCDBCDA.sh | 2 + tools/lib/lockdep/tests/ABCDBDDA.c | 5 ++ tools/lib/lockdep/tests/ABCDBDDA.sh | 2 + tools/lib/lockdep/tests/WW.sh | 2 + tools/lib/lockdep/tests/unlock_balance.c | 2 + tools/lib/lockdep/tests/unlock_balance.sh | 2 + 26 files changed, 131 insertions(+), 53 deletions(-) create mode 100644 tools/lib/lockdep/tests/AA.sh create mode 100644 tools/lib/lockdep/tests/ABA.sh create mode 100644 tools/lib/lockdep/tests/ABBA.sh create mode 100644 tools/lib/lockdep/tests/ABBA_2threads.sh create mode 100644 tools/lib/lockdep/tests/ABBCCA.sh create mode 100644 tools/lib/lockdep/tests/ABBCCDDA.sh create mode 100644 tools/lib/lockdep/tests/ABCABC.sh create mode 100644 tools/lib/lockdep/tests/ABCDBCDA.sh create mode 100644 tools/lib/lockdep/tests/ABCDBDDA.sh create mode 100644 tools/lib/lockdep/tests/WW.sh create mode 100644 tools/lib/lockdep/tests/unlock_balance.sh