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-rw-r--r--drivers/kvm/vmx.c15
1 files changed, 11 insertions, 4 deletions
diff --git a/drivers/kvm/vmx.c b/drivers/kvm/vmx.c
index 407862825c1f..28da0cae64a7 100644
--- a/drivers/kvm/vmx.c
+++ b/drivers/kvm/vmx.c
@@ -125,6 +125,15 @@ static void __vcpu_clear(void *arg)
125 per_cpu(current_vmcs, cpu) = NULL; 125 per_cpu(current_vmcs, cpu) = NULL;
126} 126}
127 127
128static void vcpu_clear(struct kvm_vcpu *vcpu)
129{
130 if (vcpu->cpu != raw_smp_processor_id() && vcpu->cpu != -1)
131 smp_call_function_single(vcpu->cpu, __vcpu_clear, vcpu, 0, 1);
132 else
133 __vcpu_clear(vcpu);
134 vcpu->launched = 0;
135}
136
128static unsigned long vmcs_readl(unsigned long field) 137static unsigned long vmcs_readl(unsigned long field)
129{ 138{
130 unsigned long value; 139 unsigned long value;
@@ -202,10 +211,8 @@ static struct kvm_vcpu *vmx_vcpu_load(struct kvm_vcpu *vcpu)
202 211
203 cpu = get_cpu(); 212 cpu = get_cpu();
204 213
205 if (vcpu->cpu != cpu) { 214 if (vcpu->cpu != cpu)
206 smp_call_function(__vcpu_clear, vcpu, 0, 1); 215 vcpu_clear(vcpu);
207 vcpu->launched = 0;
208 }
209 216
210 if (per_cpu(current_vmcs, cpu) != vcpu->vmcs) { 217 if (per_cpu(current_vmcs, cpu) != vcpu->vmcs) {
211 u8 error; 218 u8 error;