KVM: x86: hyperv: fix 'tlb_lush' typo

Regardless of whether your TLB is lush or not it still needs flushing.

Reported-by: Roman Kagan <rkagan@virtuozzo.com>
Reviewed-by: Roman Kagan <rkagan@virtuozzo.com>
Signed-off-by: Vitaly Kuznetsov <vkuznets@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>

diff --git a/arch/x86/include/asm/kvm_host.h b/arch/x86/include/asm/kvm_host.h
index d81f536d024a4176345bb47f228e293f29c4a743..901572b4f6f73b5d0d30dacf550ecf4eb65469e5 100644 (file)
--- a/arch/x86/include/asm/kvm_host.h
+++ b/arch/x86/include/asm/kvm_host.h
@@ -499,7 +499,7 @@ struct kvm_vcpu_hv {
        struct kvm_hyperv_exit exit;
        struct kvm_vcpu_hv_stimer stimer[HV_SYNIC_STIMER_COUNT];
        DECLARE_BITMAP(stimer_pending_bitmap, HV_SYNIC_STIMER_COUNT);
-       cpumask_t tlb_lush;
+       cpumask_t tlb_flush;
 };
 
 struct kvm_vcpu_arch {

diff --git a/arch/x86/kvm/hyperv.c b/arch/x86/kvm/hyperv.c
index bad4bffdc8b9fe290ecad5997a961c2cc1eea94e..f1ae1777519c8627accb52d2af7e7de784bff7a9 100644 (file)
--- a/arch/x86/kvm/hyperv.c
+++ b/arch/x86/kvm/hyperv.c
@@ -1354,12 +1354,12 @@ static u64 kvm_hv_flush_tlb(struct kvm_vcpu *current_vcpu, u64 ingpa,
         * vcpu->arch.cr3 may not be up-to-date for running vCPUs so we can't
         * analyze it here, flush TLB regardless of the specified address space.
         */
-       cpumask_clear(&hv_vcpu->tlb_lush);
+       cpumask_clear(&hv_vcpu->tlb_flush);
 
        if (all_cpus) {
                kvm_make_vcpus_request_mask(kvm,
                                    KVM_REQ_TLB_FLUSH | KVM_REQUEST_NO_WAKEUP,
-                                   NULL, &hv_vcpu->tlb_lush);
+                                   NULL, &hv_vcpu->tlb_flush);
                goto ret_success;
        }
 
@@ -1397,7 +1397,7 @@ static u64 kvm_hv_flush_tlb(struct kvm_vcpu *current_vcpu, u64 ingpa,
 flush_request:
        kvm_make_vcpus_request_mask(kvm,
                                    KVM_REQ_TLB_FLUSH | KVM_REQUEST_NO_WAKEUP,
-                                   vcpu_bitmap, &hv_vcpu->tlb_lush);
+                                   vcpu_bitmap, &hv_vcpu->tlb_flush);
 
 ret_success:
        /* We always do full TLB flush, set rep_done = rep_cnt. */