From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-10.1 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_HELO_NONE,SPF_PASS,USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 4FCB5C433E0 for ; Tue, 23 Jun 2020 00:22:44 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 227DA207BC for ; Tue, 23 Jun 2020 00:22:44 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1592871764; bh=/CiuJ8N63nbne1ba3aBdq1NMNrybxRRLEfsSFK702sc=; h=From:To:Cc:Subject:Date:In-Reply-To:References:List-ID:From; b=2EoxljwgavfsaWBLG3c8r2U+2a4LzEly2xOQoiI4g+zlVb0eY7lUOk079cWTVzRV+ YNMZuJuZPNQP44yARkPzK+oYpwIZPqeylSpmmvTeAHoAQmDOBQyJ1uKeraAcTBuBq7 BL7v+n+J8u2FF7qbXcoh8NcoCL+MIrNAEKMCR8hs= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1731728AbgFWAWm (ORCPT ); Mon, 22 Jun 2020 20:22:42 -0400 Received: from mail.kernel.org ([198.145.29.99]:48154 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1731527AbgFWAVw (ORCPT ); Mon, 22 Jun 2020 20:21:52 -0400 Received: from paulmck-ThinkPad-P72.home (50-39-105-78.bvtn.or.frontiernet.net [50.39.105.78]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 9BF4820836; Tue, 23 Jun 2020 00:21:51 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1592871711; bh=/CiuJ8N63nbne1ba3aBdq1NMNrybxRRLEfsSFK702sc=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=y7pQnvCrFGvgYPEhxYMLUGYpoq81ZqznQCNOdfMRRk4GKBgLihsuuogZG9QiC5cvk Hv55xQrpWgz/dQpYN3rwOOHDSRet5yYTq9th2y7ESyOAnhulN2Nr4CIScbr+boQuDZ ndgLUaYgIjDmv7vqYkbvO0/lCND3HnVr/rzq8AI4= From: paulmck@kernel.org To: rcu@vger.kernel.org Cc: linux-kernel@vger.kernel.org, kernel-team@fb.com, 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, Lihao Liang , "Paul E . McKenney" Subject: [PATCH tip/core/rcu 12/26] rcu: Update comment from rsp->rcu_gp_seq to rsp->gp_seq Date: Mon, 22 Jun 2020 17:21:33 -0700 Message-Id: <20200623002147.25750-12-paulmck@kernel.org> X-Mailer: git-send-email 2.9.5 In-Reply-To: <20200623002128.GA25456@paulmck-ThinkPad-P72> References: <20200623002128.GA25456@paulmck-ThinkPad-P72> Sender: rcu-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: rcu@vger.kernel.org From: Lihao Liang Signed-off-by: Lihao Liang Signed-off-by: Paul E. McKenney --- kernel/rcu/tree.h | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/kernel/rcu/tree.h b/kernel/rcu/tree.h index 9c6f734..575745f 100644 --- a/kernel/rcu/tree.h +++ b/kernel/rcu/tree.h @@ -41,7 +41,7 @@ struct rcu_node { raw_spinlock_t __private lock; /* Root rcu_node's lock protects */ /* some rcu_state fields as well as */ /* following. */ - unsigned long gp_seq; /* Track rsp->rcu_gp_seq. */ + unsigned long gp_seq; /* Track rsp->gp_seq. */ unsigned long gp_seq_needed; /* Track furthest future GP request. */ unsigned long completedqs; /* All QSes done for this node. */ unsigned long qsmask; /* CPUs or groups that need to switch in */ @@ -149,7 +149,7 @@ union rcu_noqs { /* Per-CPU data for read-copy update. */ struct rcu_data { /* 1) quiescent-state and grace-period handling : */ - unsigned long gp_seq; /* Track rsp->rcu_gp_seq counter. */ + unsigned long gp_seq; /* Track rsp->gp_seq counter. */ unsigned long gp_seq_needed; /* Track furthest future GP request. */ union rcu_noqs cpu_no_qs; /* No QSes yet for this CPU. */ bool core_needs_qs; /* Core waits for quiesc state. */ -- 2.9.5