From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754318AbYKJIRf (ORCPT ); Mon, 10 Nov 2008 03:17:35 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1750970AbYKJIR0 (ORCPT ); Mon, 10 Nov 2008 03:17:26 -0500 Received: from mx2.mail.elte.hu ([157.181.151.9]:36371 "EHLO mx2.mail.elte.hu" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750815AbYKJIR0 (ORCPT ); Mon, 10 Nov 2008 03:17:26 -0500 Date: Mon, 10 Nov 2008 09:17:09 +0100 From: Ingo Molnar To: "Maciej W. Rozycki" Cc: Cyrill Gorcunov , "H. Peter Anvin" , Thomas Gleixner , Yinghai Lu , linux-kernel@vger.kernel.org Subject: Re: [patch 1/2] x86: apic - calibrate_APIC_clock remove redundant irq-enable-disable Message-ID: <20081110081709.GA17498@elte.hu> References: <20081109105709.222708517@gmail.com>> <4916c290.0437560a.270e.0940@mx.google.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: User-Agent: Mutt/1.5.18 (2008-05-17) X-ELTE-VirusStatus: clean X-ELTE-SpamScore: -1.5 X-ELTE-SpamLevel: X-ELTE-SpamCheck: no X-ELTE-SpamVersion: ELTE 2.0 X-ELTE-SpamCheck-Details: score=-1.5 required=5.9 tests=BAYES_00,DNS_FROM_SECURITYSAGE autolearn=no SpamAssassin version=3.2.3 -1.5 BAYES_00 BODY: Bayesian spam probability is 0 to 1% [score: 0.0000] 0.0 DNS_FROM_SECURITYSAGE RBL: Envelope sender in blackholes.securitysage.com Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org * Maciej W. Rozycki wrote: > On Thu, 1 Jan 1970, Cyrill Gorcunov wrote: > > > Impact: cleanup > > > > lapic_timer_setup is self-protected with local_irq_save/restore > > no need to use them in caller and levt is the per-cpu variable so > > no concurrent access from another cpu. > > > > Signed-off-by: Cyrill Gorcunov > > --- > > arch/x86/kernel/apic.c | 4 ---- > > 1 file changed, 4 deletions(-) > > Acked-by: Maciej W. Rozycki > > Thanks, Cyrill. applied to tip/x86/apic, thanks guys! Ingo