[PATCH v2 14/29] KVM: x86: hyper-v: Rename kvm_hv_vcpu_purge_flush_tlb()

[Yosry Ahmed]

Rename kvm_hv_vcpu_purge_flush_tlb() to kvm_hv_purge_tlb_flush_fifo() to
clarify that it purges the TLB flush FIFO, not purge *and* flush the
TLB.

No functional change intended.

Suggested-by: Sean Christopherson <seanjc@xxxxxxxxxx>
Signed-off-by: Yosry Ahmed <yosry@xxxxxxxxxx>
---
 arch/x86/kvm/hyperv.h  | 4 ++--
 arch/x86/kvm/svm/svm.c | 2 +-
 arch/x86/kvm/x86.c     | 2 +-
 3 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/arch/x86/kvm/hyperv.h b/arch/x86/kvm/hyperv.h
index 622a6553e9ac2..03cc65f8cc52d 100644
--- a/arch/x86/kvm/hyperv.h
+++ b/arch/x86/kvm/hyperv.h
@@ -312,7 +312,7 @@ static inline struct kvm_vcpu_hv_tlb_flush_fifo *kvm_hv_get_tlb_flush_fifo(struc
 	return &hv_vcpu->tlb_flush_fifo[i];
 }
 
-static inline void kvm_hv_vcpu_purge_flush_tlb(struct kvm_vcpu *vcpu)
+static inline void kvm_hv_purge_tlb_flush_fifo(struct kvm_vcpu *vcpu)
 {
 	struct kvm_vcpu_hv_tlb_flush_fifo *tlb_flush_fifo;
 
@@ -396,7 +396,7 @@ static inline int kvm_hv_hypercall(struct kvm_vcpu *vcpu)
 {
 	return HV_STATUS_ACCESS_DENIED;
 }
-static inline void kvm_hv_vcpu_purge_flush_tlb(struct kvm_vcpu *vcpu) {}
+static inline void kvm_hv_purge_tlb_flush_fifo(struct kvm_vcpu *vcpu) {}
 static inline bool kvm_hv_synic_has_vector(struct kvm_vcpu *vcpu, int vector)
 {
 	return false;
diff --git a/arch/x86/kvm/svm/svm.c b/arch/x86/kvm/svm/svm.c
index 0dbb1962d32b6..51b3ea3d5acfe 100644
--- a/arch/x86/kvm/svm/svm.c
+++ b/arch/x86/kvm/svm/svm.c
@@ -4308,7 +4308,7 @@ static void svm_flush_tlb_asid(struct kvm_vcpu *vcpu)
 	 * A TLB flush for the current ASID flushes both "host" and "guest" TLB
 	 * entries, and thus is a superset of Hyper-V's fine grained flushing.
 	 */
-	kvm_hv_vcpu_purge_flush_tlb(vcpu);
+	kvm_hv_purge_tlb_flush_fifo(vcpu);
 
 	/*
 	 * Flush only the current ASID even if the TLB flush was invoked via
diff --git a/arch/x86/kvm/x86.c b/arch/x86/kvm/x86.c
index 32563a91fba99..12eaeaea51633 100644
--- a/arch/x86/kvm/x86.c
+++ b/arch/x86/kvm/x86.c
@@ -2030,7 +2030,7 @@ static void kvm_vcpu_flush_tlb_guest(struct kvm_vcpu *vcpu)
 	 * Flushing all "guest" TLB is always a superset of Hyper-V's fine
 	 * grained flushing.
 	 */
-	kvm_hv_vcpu_purge_flush_tlb(vcpu);
+	kvm_hv_purge_tlb_flush_fifo(vcpu);
 }
 
 
-- 
2.56.0.360.g66cac248cb-goog