Merge branch 'kvm-updates/2.6.36' of git://git.kernel.org/pub/scm/virt/kvm/kvm

* 'kvm-updates/2.6.36' of git://git.kernel.org/pub/scm/virt/kvm/kvm:
  KVM: PIT: free irq source id in handling error path
  KVM: destroy workqueue on kvm_create_pit() failures
  KVM: fix poison overwritten caused by using wrong xstate size

1 files changed, 2 insertions, 1 deletions

diff --git a/arch/x86/kvm/i8254.c b/arch/x86/kvm/i8254.c
index 0fd6378981f4..ddeb2314b522 100644
--- a/arch/x86/kvm/i8254.c
+++ b/arch/x86/kvm/i8254.c
@@ -697,6 +697,7 @@ struct kvm_pit *kvm_create_pit(struct kvm *kvm, u32 flags)
         pit->wq = create_singlethread_workqueue("kvm-pit-wq");
         if (!pit->wq) {
                 mutex_unlock(&pit->pit_state.lock);
+                kvm_free_irq_source_id(kvm, pit->irq_source_id);
                 kfree(pit);
                 return NULL;
         }
@@ -742,7 +743,7 @@ fail:
         kvm_unregister_irq_mask_notifier(kvm, 0, &pit->mask_notifier);
         kvm_unregister_irq_ack_notifier(kvm, &pit_state->irq_ack_notifier);
         kvm_free_irq_source_id(kvm, pit->irq_source_id);
-
+        destroy_workqueue(pit->wq);
         kfree(pit);
         return NULL;
 }