From 78646121e9a2fcf7977cc15966420e572a450bc3 Mon Sep 17 00:00:00 2001 From: Gleb Natapov Date: Mon, 23 Mar 2009 12:12:11 +0200 Subject: KVM: Fix interrupt unhalting a vcpu when it shouldn't kvm_vcpu_block() unhalts vpu on an interrupt/timer without checking if interrupt window is actually opened. Signed-off-by: Gleb Natapov Signed-off-by: Avi Kivity --- arch/powerpc/kvm/powerpc.c | 6 ++++++ 1 file changed, 6 insertions(+) (limited to 'arch/powerpc/kvm') diff --git a/arch/powerpc/kvm/powerpc.c b/arch/powerpc/kvm/powerpc.c index 9057335fdc61..2cf915e51e7e 100644 --- a/arch/powerpc/kvm/powerpc.c +++ b/arch/powerpc/kvm/powerpc.c @@ -41,6 +41,12 @@ int kvm_cpu_has_interrupt(struct kvm_vcpu *v) return !!(v->arch.pending_exceptions); } +int kvm_arch_interrupt_allowed(struct kvm_vcpu *vcpu) +{ + /* do real check here */ + return 1; +} + int kvm_arch_vcpu_runnable(struct kvm_vcpu *v) { return !(v->arch.msr & MSR_WE); -- cgit v1.2.3