1 files changed, 11 insertions, 3 deletions

diff --git a/drivers/kvm/svm.c b/drivers/kvm/svm.c
index 99250011a47..af1e7b3f917 100644
--- a/drivers/kvm/svm.c
+++ b/drivers/kvm/svm.c
@@ -852,6 +852,7 @@ static int pf_interception(struct kvm_vcpu *vcpu, struct kvm_run *kvm_run)
         u64 fault_address;
         u32 error_code;
         enum emulation_result er;
+        int r;
 
         if (is_external_interrupt(exit_int_info))
                 push_irq(vcpu, exit_int_info & SVM_EVTINJ_VEC_MASK);
@@ -860,7 +861,12 @@ static int pf_interception(struct kvm_vcpu *vcpu, struct kvm_run *kvm_run)
 
         fault_address  = vcpu->svm->vmcb->control.exit_info_2;
         error_code = vcpu->svm->vmcb->control.exit_info_1;
-        if (!kvm_mmu_page_fault(vcpu, fault_address, error_code)) {
+        r = kvm_mmu_page_fault(vcpu, fault_address, error_code);
+        if (r < 0) {
+                spin_unlock(&vcpu->kvm->lock);
+                return r;
+        }
+        if (!r) {
                 spin_unlock(&vcpu->kvm->lock);
                 return 1;
         }
@@ -1398,6 +1404,7 @@ static int svm_vcpu_run(struct kvm_vcpu *vcpu, struct kvm_run *kvm_run)
         u16 fs_selector;
         u16 gs_selector;
         u16 ldt_selector;
+        int r;
 
 again:
         do_interrupt_requests(vcpu, kvm_run);
@@ -1565,7 +1572,8 @@ again:
                 return 0;
         }
 
-        if (handle_exit(vcpu, kvm_run)) {
+        r = handle_exit(vcpu, kvm_run);
+        if (r > 0) {
                 if (signal_pending(current)) {
                         ++kvm_stat.signal_exits;
                         post_kvm_run_save(vcpu, kvm_run);
@@ -1581,7 +1589,7 @@ again:
                 goto again;
         }
         post_kvm_run_save(vcpu, kvm_run);
-        return 0;
+        return r;
 }
 
 static void svm_flush_tlb(struct kvm_vcpu *vcpu)