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| author | Gleb Natapov <gleb@redhat.com> | 2009-03-23 10:12:11 (GMT) |
|---|---|---|
| committer | Avi Kivity <avi@redhat.com> | 2009-06-10 08:48:33 (GMT) |
| commit | 78646121e9a2fcf7977cc15966420e572a450bc3 (patch) | |
| tree | 55aeac260f4a43bef8e1bc1147f93a3f7e867ec7 /arch/x86/kvm/x86.c | |
| parent | 09cec754885f900f6aab23801878c0cd217ee1d6 (diff) | |
| download | linux-fsl-qoriq-78646121e9a2fcf7977cc15966420e572a450bc3.tar.xz | |
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 <gleb@redhat.com>
Signed-off-by: Avi Kivity <avi@redhat.com>
Diffstat (limited to 'arch/x86/kvm/x86.c')
| -rw-r--r-- | arch/x86/kvm/x86.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/arch/x86/kvm/x86.c b/arch/x86/kvm/x86.c index 8fca7a4..5bbcad3 100644 --- a/arch/x86/kvm/x86.c +++ b/arch/x86/kvm/x86.c @@ -4475,3 +4475,8 @@ void kvm_vcpu_kick(struct kvm_vcpu *vcpu) smp_call_function_single(ipi_pcpu, vcpu_kick_intr, vcpu, 0); put_cpu(); } + +int kvm_arch_interrupt_allowed(struct kvm_vcpu *vcpu) +{ + return kvm_x86_ops->interrupt_allowed(vcpu); +} |