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author | Sheng Yang <sheng@linux.intel.com> | 2009-01-06 02:03:02 (GMT) |
---|---|---|
committer | Avi Kivity <avi@redhat.com> | 2009-02-15 00:47:36 (GMT) |
commit | ad8ba2cd44d4d39fb3fe55d5dcc565b19fc3a7fb (patch) | |
tree | 74dfd501fc541b7d55eecec7b9469f1db8225507 /include/linux/kvm_host.h | |
parent | 85db06e514422ae429b5f85742d8111b70bd56f3 (diff) | |
download | linux-fsl-qoriq-ad8ba2cd44d4d39fb3fe55d5dcc565b19fc3a7fb.tar.xz |
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/linux/kvm_host.h')
-rw-r--r-- | include/linux/kvm_host.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/linux/kvm_host.h b/include/linux/kvm_host.h index ec49d0b..bf6f703 100644 --- a/include/linux/kvm_host.h +++ b/include/linux/kvm_host.h @@ -285,6 +285,7 @@ void kvm_free_physmem(struct kvm *kvm); struct kvm *kvm_arch_create_vm(void); void kvm_arch_destroy_vm(struct kvm *kvm); void kvm_free_all_assigned_devices(struct kvm *kvm); +void kvm_arch_sync_events(struct kvm *kvm); int kvm_cpu_get_interrupt(struct kvm_vcpu *v); int kvm_cpu_has_interrupt(struct kvm_vcpu *v); |