From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail191.messagelabs.com (mail191.messagelabs.com [216.82.242.19]) by kanga.kvack.org (Postfix) with SMTP id 9F9D86B0078 for ; Mon, 23 Nov 2009 09:09:27 -0500 (EST) From: Gleb Natapov Subject: [PATCH v2 12/12] Send async PF when guest is not in userspace too. Date: Mon, 23 Nov 2009 16:06:07 +0200 Message-Id: <1258985167-29178-13-git-send-email-gleb@redhat.com> In-Reply-To: <1258985167-29178-1-git-send-email-gleb@redhat.com> References: <1258985167-29178-1-git-send-email-gleb@redhat.com> Sender: owner-linux-mm@kvack.org To: kvm@vger.kernel.org Cc: linux-mm@kvack.org, linux-kernel@vger.kernel.org, avi@redhat.com, mingo@elte.hu, a.p.zijlstra@chello.nl, tglx@linutronix.de, hpa@zytor.com, riel@redhat.com List-ID: Signed-off-by: Gleb Natapov --- arch/x86/kvm/mmu.c | 5 +++-- 1 files changed, 3 insertions(+), 2 deletions(-) diff --git a/arch/x86/kvm/mmu.c b/arch/x86/kvm/mmu.c index 1225c31..a538d82 100644 --- a/arch/x86/kvm/mmu.c +++ b/arch/x86/kvm/mmu.c @@ -2204,10 +2204,11 @@ int kvm_arch_setup_async_pf(struct kvm_vcpu *vcpu, gpa_t cr3, gva_t gva, static bool can_do_async_pf(struct kvm_vcpu *vcpu) { - if (!vcpu->arch.apf_data || kvm_event_needs_reinjection(vcpu)) + if (!vcpu->arch.apf_data || kvm_event_needs_reinjection(vcpu) || + !kvm_x86_ops->interrupt_allowed(vcpu)) return false; - return !!kvm_x86_ops->get_cpl(vcpu); + return true; } static int tdp_page_fault(struct kvm_vcpu *vcpu, gpa_t cr3, gva_t gpa, -- 1.6.5 -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@kvack.org. For more info on Linux MM, see: http://www.linux-mm.org/ . Don't email: email@kvack.org