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OpenCloudOS-Kernel
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[PATCH] KVM: make sure there is a vcpu context loaded when destroying the mmu 

This makes the vmwrite errors on vm shutdown go away.

Signed-off-by: Avi Kivity <avi@qumranet.com>
Cc: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
Avi Kivity 2007-01-22 20:40:38 -08:00 committed by Linus Torvalds
parent 0dbe5a1113
commit 084384754e
1 changed files with 2 additions and 0 deletions
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2
drivers/kvm/kvm_main.c
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@ -272,7 +272,9 @@ static void kvm_free_physmem(struct kvm *kvm)
static void kvm_free_vcpu(struct kvm_vcpu *vcpu) static void kvm_free_vcpu(struct kvm_vcpu *vcpu)
{ {
vcpu_load(vcpu->kvm, vcpu_slot(vcpu));
kvm_mmu_destroy(vcpu); kvm_mmu_destroy(vcpu);
vcpu_put(vcpu);
kvm_arch_ops->vcpu_free(vcpu); kvm_arch_ops->vcpu_free(vcpu);
} }