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=-2.1 required=3.0 tests=DKIM_INVALID,DKIM_SIGNED, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS, USER_AGENT_SANE_1 autolearn=no 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 7393DC3567B for ; Mon, 24 Feb 2020 10:25:11 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 4CBBE20828 for ; Mon, 24 Feb 2020 10:25:11 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="signature verification failed" (2048-bit key) header.d=infradead.org header.i=@infradead.org header.b="FF26n3sW" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727312AbgBXKZJ (ORCPT ); Mon, 24 Feb 2020 05:25:09 -0500 Received: from bombadil.infradead.org ([198.137.202.133]:50522 "EHLO bombadil.infradead.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726509AbgBXKZI (ORCPT ); Mon, 24 Feb 2020 05:25:08 -0500 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=bombadil.20170209; h=In-Reply-To:Content-Type:MIME-Version :References:Message-ID:Subject:Cc:To:From:Date:Sender:Reply-To: Content-Transfer-Encoding:Content-ID:Content-Description; bh=o+RIwl2z3fGfSXogz+6Ms1fMnA92KhDOrp7AJFVIC0k=; b=FF26n3sWHo+Vcn0lMopmKWt9X1 7s2zYag2QmNGNcwQcCEAmsPDT6cmbNzjATLt8UDMUxT/h7kcPHcyEDnM7E6u2SYTdhcQaYXhLI7x7 St0Nc9vwQ7Q3pRo6/8jLuca8PUSp9uDD9oTBK59Zfjp+c1WToyUXb8wQyP8Tmi5PuXhpeXBUrf/qk OVfkAPq1LN6Qa6lysaFneZ+8NXXvbsi7alZN2zgWBAgPdTvG9qQy6W3jK44Pe89+gXm9yvCY6rKGX OAU8/0AeHlJaTo1M3hkT3AHHUHLVC30ZyBdEs42+al5z60PwX+100Ju3i3YRCHNwn4N9qju6V1fB7 4OZUM8Ww==; Received: from j217100.upc-j.chello.nl ([24.132.217.100] helo=noisy.programming.kicks-ass.net) by bombadil.infradead.org with esmtpsa (Exim 4.92.3 #3 (Red Hat Linux)) id 1j6Aus-0000Mc-3J; Mon, 24 Feb 2020 10:24:46 +0000 Received: from hirez.programming.kicks-ass.net (hirez.programming.kicks-ass.net [192.168.1.225]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) by noisy.programming.kicks-ass.net (Postfix) with ESMTPS id 9185C300F7A; Mon, 24 Feb 2020 11:22:49 +0100 (CET) Received: by hirez.programming.kicks-ass.net (Postfix, from userid 1000) id DAAAA29B59023; Mon, 24 Feb 2020 11:24:43 +0100 (CET) Date: Mon, 24 Feb 2020 11:24:43 +0100 From: Peter Zijlstra To: Steven Rostedt Cc: linux-kernel@vger.kernel.org, linux-arch@vger.kernel.org, mingo@kernel.org, joel@joelfernandes.org, gregkh@linuxfoundation.org, gustavo@embeddedor.com, tglx@linutronix.de, paulmck@kernel.org, josh@joshtriplett.org, mathieu.desnoyers@efficios.com, jiangshanlai@gmail.com, luto@kernel.org, tony.luck@intel.com, frederic@kernel.org, dan.carpenter@oracle.com, mhiramat@kernel.org Subject: Re: [PATCH v4 09/27] rcu: Rename rcu_irq_{enter,exit}_irqson() Message-ID: <20200224102443.GF14897@hirez.programming.kicks-ass.net> References: <20200221133416.777099322@infradead.org> <20200221134215.559644596@infradead.org> <20200221152153.15b3cf36@gandalf.local.home> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20200221152153.15b3cf36@gandalf.local.home> User-Agent: Mutt/1.10.1 (2018-07-13) Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Fri, Feb 21, 2020 at 03:21:53PM -0500, Steven Rostedt wrote: > On Fri, 21 Feb 2020 14:34:25 +0100 > Peter Zijlstra wrote: > > > --- a/kernel/rcu/tree.c > > +++ b/kernel/rcu/tree.c > > @@ -699,10 +699,10 @@ void rcu_irq_exit(void) > > /* > > * Wrapper for rcu_irq_exit() where interrupts are enabled. > > where interrupts may be enabled. > > > * > > - * If you add or remove a call to rcu_irq_exit_irqson(), be sure to test > > + * If you add or remove a call to rcu_irq_exit_irqsave(), be sure to test > > * with CONFIG_RCU_EQS_DEBUG=y. > > */ > > -void rcu_irq_exit_irqson(void) > > +void rcu_irq_exit_irqsave(void) > > { > > unsigned long flags; > > > > @@ -875,10 +875,10 @@ void rcu_irq_enter(void) > > /* > > * Wrapper for rcu_irq_enter() where interrupts are enabled. > > where interrupts may be enabled. > Thanks, done!