From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754095AbeEWGid (ORCPT ); Wed, 23 May 2018 02:38:33 -0400 Received: from mail-pl0-f65.google.com ([209.85.160.65]:37678 "EHLO mail-pl0-f65.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753902AbeEWGib (ORCPT ); Wed, 23 May 2018 02:38:31 -0400 X-Google-Smtp-Source: AB8JxZr8UefJasMp0J7LpzXoCiH3+Alv8RpfJ8cKb4/Vj/oH8CeZ52I3Yw3Sav1wn+SlcO76KY27+g== From: Joel Fernandes X-Google-Original-From: Joel Fernandes To: linux-kernel@vger.kernel.org Cc: Joel Fernandes , Boqun Feng , byungchul.park@lge.com, Ingo Molnar , Josh Triplett , kernel-team@android.com, Lai Jiangshan , Mathieu Desnoyers , Paul McKenney , Peter Zilstra , Steven Rostedt Subject: [PATCH 0/4] cleanups, fixes for rcu/dev Date: Tue, 22 May 2018 23:38:11 -0700 Message-Id: <20180523063815.198302-1-joel@joelfernandes.org> X-Mailer: git-send-email 2.17.0.441.gb46fe60e1d-goog Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi Paul, Here's an updated series for rcu/dev addressing some of your comments along with the performance optimization. I also threw in the RCU-tasks speed up patch again, hopefully that doesn't annoy you :) cheers, - Joel Joel Fernandes (Google) (4): rcu: Speed up calling of RCU tasks callbacks rcu: Add comment documenting how rcu_seq_snap works rcu: Use better variable names in funnel locking loop rcu: Identify grace period is in progress as we advance up the tree kernel/rcu/rcu.h | 34 ++++++++++++++++++++++++++- kernel/rcu/tree.c | 57 +++++++++++++++++++++++---------------------- kernel/rcu/update.c | 12 +++++++++- 3 files changed, 73 insertions(+), 30 deletions(-) -- 2.17.0.441.gb46fe60e1d-goog