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=-3.5 required=3.0 tests=DKIM_INVALID,DKIM_SIGNED, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE, SPF_PASS,URIBL_BLOCKED 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 5A705C433E0 for ; Wed, 3 Jun 2020 11:43:09 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 22E4220674 for ; Wed, 3 Jun 2020 11:43:09 +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="WlkGKt1M" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726213AbgFCLmt (ORCPT ); Wed, 3 Jun 2020 07:42:49 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:58676 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725854AbgFCLmr (ORCPT ); Wed, 3 Jun 2020 07:42:47 -0400 Received: from merlin.infradead.org (unknown [IPv6:2001:8b0:10b:1231::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 9CB2EC08C5C1 for ; Wed, 3 Jun 2020 04:42:46 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=merlin.20170209; h=Content-Type:MIME-Version:References: Subject:Cc:To:From:Date:Message-ID:Sender:Reply-To:Content-Transfer-Encoding: Content-ID:Content-Description:In-Reply-To; bh=T+DOFpWbn6w2E0hTbTLLAKKN4dYF4a47Ffrg1miQE+s=; b=WlkGKt1MX6Ir6JuHJV5OpZweyS MjraldTCdcyiEopcdiGXvxRoglByC4CqhMbJnj1HkRYU4NPzGzErWACKZcLI3a5M3nOo6PENzpfcK QwMmaGxL92K/4TvairrSNyzJ9Ez7rcVH25DZkkP9ZY15KmGd/HawPoXZhmVzB8iqrjfqRHOyILY9J M7awHbG2TIpF/rFNePIr20Y9ZdaJ3l9+XTnWg+LZgVGrd6LLfqa2YzJ1QQL8XDr+y5cFQbTBnGat5 NDS4+evAHMc1h7JStbaqELxqpDbgWnkfstWHeL48qp1rlF99laCQrZvI1ChwvNn145BAFywX60Oy6 KQpm1bWA==; Received: from j217100.upc-j.chello.nl ([24.132.217.100] helo=noisy.programming.kicks-ass.net) by merlin.infradead.org with esmtpsa (Exim 4.92.3 #3 (Red Hat Linux)) id 1jgRmr-0005oU-FK; Wed, 03 Jun 2020 11:42:25 +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 B673230008D; Wed, 3 Jun 2020 13:42:23 +0200 (CEST) Received: by hirez.programming.kicks-ass.net (Postfix, from userid 0) id A62B0209C23E0; Wed, 3 Jun 2020 13:42:23 +0200 (CEST) Message-ID: <20200603114051.838509047@infradead.org> User-Agent: quilt/0.66 Date: Wed, 03 Jun 2020 13:40:15 +0200 From: Peter Zijlstra To: tglx@linutronix.de Cc: x86@kernel.org, elver@google.com, paulmck@kernel.org, kasan-dev@googlegroups.com, linux-kernel@vger.kernel.org, peterz@infradead.org, will@kernel.org, dvyukov@google.com, glider@google.com, andreyknvl@google.com, Qian Cai Subject: [PATCH 1/9] x86/entry: Fix irq_exit() References: <20200603114014.152292216@infradead.org> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Because if you rename a function, you should also rename the users. Fixes: b614345f52bc ("x86/entry: Clarify irq_{enter,exit}_rcu()") Reported-by: Qian Cai Signed-off-by: Peter Zijlstra (Intel) Tested-by: Qian Cai Link: https://lkml.kernel.org/r/20200602150511.GH706478@hirez.programming.kicks-ass.net --- kernel/softirq.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/kernel/softirq.c +++ b/kernel/softirq.c @@ -438,7 +438,7 @@ void irq_exit_rcu(void) */ void irq_exit(void) { - irq_exit_rcu(); + __irq_exit_rcu(); rcu_irq_exit(); /* must be last! */ lockdep_hardirq_exit();