From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1750969AbeEUEdW (ORCPT ); Mon, 21 May 2018 00:33:22 -0400 Received: from mail-pl0-f67.google.com ([209.85.160.67]:34583 "EHLO mail-pl0-f67.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750907AbeEUEdU (ORCPT ); Mon, 21 May 2018 00:33:20 -0400 X-Google-Smtp-Source: AB8JxZrfokaujJTb0/Hk/klB67h7hJ/pFpxE1u1Cx+haDhBsET1EiqQqnSNV14VRnnPafkdrgfaYow== From: Joel Fernandes X-Google-Original-From: Joel Fernandes To: linux-kernel@vger.kernel.org Cc: Joel Fernandes , "Paul E. McKenney" , Josh Triplett , Steven Rostedt , Mathieu Desnoyers , Lai Jiangshan , byungchul.park@lge.com, kernel-team@android.com Subject: [PATCH v2 0/4] fixes, cleanups for rcu/dev Date: Sun, 20 May 2018 21:32:47 -0700 Message-Id: <20180521043251.120953-1-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 are some patches reworked with a few comments on few of the patches from previous series: https://lkml.org/lkml/2018/5/13/296 4/4 is a new addition which fixes a potential issue. Let me know what you think, thanks! Joel Fernandes (4): rcu: Add comment documenting how rcu_seq_snap works rcu: Cleanup the variables used to request a new grace period rcu: Use better variable names in funnel locking loop rcu: Unlock non-start node only after accessing its gp_seq_needed include/trace/events/rcu.h | 15 +++---- kernel/rcu/rcu.h | 33 +++++++++++++++- kernel/rcu/tree.c | 80 +++++++++++++++++++++----------------- 3 files changed, 85 insertions(+), 43 deletions(-) -- 2.17.0.441.gb46fe60e1d-goog