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McKenney" , peterz@infradead.org, Randy Dunlap , rcu@vger.kernel.org, Steven Rostedt , tglx@linutronix.de, vineethrp@gmail.com Subject: [PATCH v4 0/5] option-subject: RCU and CPU hotplug checks and docs Date: Fri, 7 Aug 2020 13:07:17 -0400 Message-Id: <20200807170722.2897328-1-joel@joelfernandes.org> X-Mailer: git-send-email 2.28.0.236.gb10cc79966-goog MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org This series improves/adds to RCU's warnings about CPU hotplug and adds documentation and testing. v3->v4: Minor cleanups. Joel Fernandes (Google) (5): rcu/tree: Add a warning if CPU being onlined did not report QS already rcu/tree: Clarify comments about FQS loop reporting quiescent states rcu/tree: Make FQS complaining about offline CPU more aggressive rcutorture: Force synchronizing of RCU flavor from hotplug notifier docs: Update RCU's hotplug requirements with a bit about design .../RCU/Design/Requirements/Requirements.rst | 22 +++++ kernel/rcu/rcutorture.c | 81 ++++++++++--------- kernel/rcu/tree.c | 39 +++++++-- 3 files changed, 95 insertions(+), 47 deletions(-) -- 2.28.0.236.gb10cc79966-goog