From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1758698AbaDBMQn (ORCPT ); Wed, 2 Apr 2014 08:16:43 -0400 Received: from mx1.redhat.com ([209.132.183.28]:6180 "EHLO mx1.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1758663AbaDBMQm (ORCPT ); Wed, 2 Apr 2014 08:16:42 -0400 From: Prarit Bhargava To: linux-kernel@vger.kernel.org Cc: Prarit Bhargava , Rui Wang , Michel Lespinasse , Seiji Aguchi , Yang Zhang , Paul Gortmaker , janet.morgan@intel.com, tony.luck@intel.com, ruiv.wang@gmail.com, David Rientjes Subject: [PATCH] x86, apic, Fix missing replacement for VECTOR_UNDEFINED Date: Wed, 2 Apr 2014 08:16:30 -0400 Message-Id: <1396440990-18484-1-git-send-email-prarit@redhat.com> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Resending ... making sure this wasn't dropped for some reason. Previously sent here: http://marc.info/?l=linux-kernel&m=139397268027681&w=2 P. ---8<--- linux.git commit 9345005f4eed805308193658d12e4e7e9c261e74 added a definition for VECTOR_UNDEFINED = -1. There is a missing replacement in the io_apic.c file. Found during debugging of another issue. Cc: Rui Wang Cc: Michel Lespinasse Cc: Seiji Aguchi Cc: Yang Zhang Cc: Paul Gortmaker Cc: janet.morgan@Intel.com Cc: tony.luck@Intel.com Cc: ruiv.wang@gmail.com Cc: David Rientjes Acked-by: David Rientjes Signed-off-by: Prarit Bhargava --- arch/x86/kernel/apic/io_apic.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/x86/kernel/apic/io_apic.c b/arch/x86/kernel/apic/io_apic.c index 6ad4658..bf97b64 100644 --- a/arch/x86/kernel/apic/io_apic.c +++ b/arch/x86/kernel/apic/io_apic.c @@ -2240,7 +2240,7 @@ asmlinkage void smp_irq_move_cleanup_interrupt(void) apic->send_IPI_self(IRQ_MOVE_CLEANUP_VECTOR); goto unlock; } - __this_cpu_write(vector_irq[vector], -1); + __this_cpu_write(vector_irq[vector], VECTOR_UNDEFINED); unlock: raw_spin_unlock(&desc->lock); } -- 1.7.9.3