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authorSheng Yang <sheng@linux.intel.com>2009-01-05 21:03:02 -0500
committerAvi Kivity <avi@redhat.com>2009-02-14 19:47:36 -0500
commitad8ba2cd44d4d39fb3fe55d5dcc565b19fc3a7fb (patch)
tree74dfd501fc541b7d55eecec7b9469f1db8225507 /include
parent85db06e514422ae429b5f85742d8111b70bd56f3 (diff)
KVM: Add kvm_arch_sync_events to sync with asynchronize events
kvm_arch_sync_events is introduced to quiet down all other events may happen contemporary with VM destroy process, like IRQ handler and work struct for assigned device. For kvm_arch_sync_events is called at the very beginning of kvm_destroy_vm(), so the state of KVM here is legal and can provide a environment to quiet down other events. Signed-off-by: Sheng Yang <sheng@linux.intel.com> Signed-off-by: Avi Kivity <avi@redhat.com>
Diffstat (limited to 'include')
-rw-r--r--include/linux/kvm_host.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/include/linux/kvm_host.h b/include/linux/kvm_host.h
index ec49d0be7f52..bf6f703642fc 100644
--- a/include/linux/kvm_host.h
+++ b/include/linux/kvm_host.h
@@ -285,6 +285,7 @@ void kvm_free_physmem(struct kvm *kvm);
285struct kvm *kvm_arch_create_vm(void); 285struct kvm *kvm_arch_create_vm(void);
286void kvm_arch_destroy_vm(struct kvm *kvm); 286void kvm_arch_destroy_vm(struct kvm *kvm);
287void kvm_free_all_assigned_devices(struct kvm *kvm); 287void kvm_free_all_assigned_devices(struct kvm *kvm);
288void kvm_arch_sync_events(struct kvm *kvm);
288 289
289int kvm_cpu_get_interrupt(struct kvm_vcpu *v); 290int kvm_cpu_get_interrupt(struct kvm_vcpu *v);
290int kvm_cpu_has_interrupt(struct kvm_vcpu *v); 291int kvm_cpu_has_interrupt(struct kvm_vcpu *v);