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McKenney" Cc: linux-kernel@vger.kernel.org, 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, Ming Lei , Bart Van Assche , Jens Axboe Subject: Re: [PATCH tip/core/rcu 27/41] percpu-refcount: Replace call_rcu_sched() with call_rcu() Message-ID: <20181113154825.GH2509588@devbig004.ftw2.facebook.com> References: <20181111194104.GA4787@linux.ibm.com> <20181111194410.6368-27-paulmck@linux.ibm.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20181111194410.6368-27-paulmck@linux.ibm.com> User-Agent: Mutt/1.5.21 (2010-09-15) Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Sun, Nov 11, 2018 at 11:43:56AM -0800, Paul E. McKenney wrote: > Now that call_rcu()'s callback is not invoked until after all > preempt-disable regions of code have completed (in addition to explicitly > marked RCU read-side critical sections), call_rcu() can be used in place > of call_rcu_sched(). This commit therefore makes that change. > > Signed-off-by: Paul E. McKenney > Cc: Tejun Heo > Cc: Ming Lei > Cc: Bart Van Assche > Cc: Jens Axboe Acked-by: Tejun Heo Thanks. -- tejun