From patchwork Sun Jul 12 12:03:51 2009 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Gleb Natapov X-Patchwork-Id: 35256 Received: from vger.kernel.org (vger.kernel.org [209.132.176.167]) by demeter.kernel.org (8.14.2/8.14.2) with ESMTP id n6CC48le004762 for ; Sun, 12 Jul 2009 12:04:09 GMT Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752031AbZGLMEH (ORCPT ); Sun, 12 Jul 2009 08:04:07 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1752090AbZGLMD7 (ORCPT ); Sun, 12 Jul 2009 08:03:59 -0400 Received: from mx2.redhat.com ([66.187.237.31]:37679 "EHLO mx2.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751633AbZGLMD4 (ORCPT ); Sun, 12 Jul 2009 08:03:56 -0400 Received: from int-mx2.corp.redhat.com (int-mx2.corp.redhat.com [172.16.27.26]) by mx2.redhat.com (8.13.8/8.13.8) with ESMTP id n6CC3tqt027065 for ; Sun, 12 Jul 2009 08:03:55 -0400 Received: from ns3.rdu.redhat.com (ns3.rdu.redhat.com [10.11.255.199]) by int-mx2.corp.redhat.com (8.13.1/8.13.1) with ESMTP id n6CC3shh022200; Sun, 12 Jul 2009 08:03:54 -0400 Received: from dhcp-1-237.tlv.redhat.com (dhcp-1-237.tlv.redhat.com [10.35.1.237]) by ns3.rdu.redhat.com (8.13.8/8.13.8) with ESMTP id n6CC3rV8019942; Sun, 12 Jul 2009 08:03:54 -0400 Received: by dhcp-1-237.tlv.redhat.com (Postfix, from userid 13519) id 63F851336CE; Sun, 12 Jul 2009 15:03:53 +0300 (IDT) From: Gleb Natapov To: avi@redhat.com Cc: kvm@vger.kernel.org Subject: [PATCH 2/4] Unregister ack notifier callback on PIT freeing. Date: Sun, 12 Jul 2009 15:03:51 +0300 Message-Id: <1247400233-24243-3-git-send-email-gleb@redhat.com> In-Reply-To: <1247400233-24243-1-git-send-email-gleb@redhat.com> References: <1247400233-24243-1-git-send-email-gleb@redhat.com> X-Scanned-By: MIMEDefang 2.58 on 172.16.27.26 Sender: kvm-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: kvm@vger.kernel.org Signed-off-by: Gleb Natapov --- arch/x86/kvm/i8254.c | 2 ++ 1 files changed, 2 insertions(+), 0 deletions(-) diff --git a/arch/x86/kvm/i8254.c b/arch/x86/kvm/i8254.c index 8c3ac30..05e00a8 100644 --- a/arch/x86/kvm/i8254.c +++ b/arch/x86/kvm/i8254.c @@ -642,6 +642,8 @@ void kvm_free_pit(struct kvm *kvm) if (kvm->arch.vpit) { kvm_unregister_irq_mask_notifier(kvm, 0, &kvm->arch.vpit->mask_notifier); + kvm_unregister_irq_ack_notifier(kvm, + &kvm->arch.vpit->pit_state.irq_ack_notifier); mutex_lock(&kvm->arch.vpit->pit_state.lock); timer = &kvm->arch.vpit->pit_state.pit_timer.timer; hrtimer_cancel(timer);