KVM: Shorten gfn_to_pfn_cache function names

Formalize "gpc" as the acronym and use it in function names.

No functional change intended.

Suggested-by: Sean Christopherson <seanjc@google.com>
Signed-off-by: Michal Luczaj <mhal@rbox.co>
Signed-off-by: Sean Christopherson <seanjc@google.com>
Signed-off-by: David Woodhouse <dwmw@amazon.co.uk>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>

1 files changed, 10 insertions, 10 deletions

diff --git a/virt/kvm/pfncache.c b/virt/kvm/pfncache.c
index 5f83321bfd2a..8c4db3dcaf6d 100644
--- a/virt/kvm/pfncache.c
+++ b/virt/kvm/pfncache.c
@@ -76,8 +76,8 @@ void gfn_to_pfn_cache_invalidate_start(struct kvm *kvm, unsigned long start,
 	}
 }
 
-bool kvm_gfn_to_pfn_cache_check(struct kvm *kvm, struct gfn_to_pfn_cache *gpc,
-				gpa_t gpa, unsigned long len)
+bool kvm_gpc_check(struct kvm *kvm, struct gfn_to_pfn_cache *gpc, gpa_t gpa,
+		   unsigned long len)
 {
 	struct kvm_memslots *slots = kvm_memslots(kvm);
 
@@ -96,7 +96,7 @@ bool kvm_gfn_to_pfn_cache_check(struct kvm *kvm, struct gfn_to_pfn_cache *gpc,
 
 	return true;
 }
-EXPORT_SYMBOL_GPL(kvm_gfn_to_pfn_cache_check);
+EXPORT_SYMBOL_GPL(kvm_gpc_check);
 
 static void gpc_unmap_khva(struct kvm *kvm, kvm_pfn_t pfn, void *khva)
 {
@@ -238,8 +238,8 @@ out_error:
 	return -EFAULT;
 }
 
-int kvm_gfn_to_pfn_cache_refresh(struct kvm *kvm, struct gfn_to_pfn_cache *gpc,
-				 gpa_t gpa, unsigned long len)
+int kvm_gpc_refresh(struct kvm *kvm, struct gfn_to_pfn_cache *gpc, gpa_t gpa,
+		    unsigned long len)
 {
 	struct kvm_memslots *slots = kvm_memslots(kvm);
 	unsigned long page_offset = gpa & ~PAGE_MASK;
@@ -333,9 +333,9 @@ out_unlock:
 
 	return ret;
 }
-EXPORT_SYMBOL_GPL(kvm_gfn_to_pfn_cache_refresh);
+EXPORT_SYMBOL_GPL(kvm_gpc_refresh);
 
-void kvm_gfn_to_pfn_cache_unmap(struct kvm *kvm, struct gfn_to_pfn_cache *gpc)
+void kvm_gpc_unmap(struct kvm *kvm, struct gfn_to_pfn_cache *gpc)
 {
 	void *old_khva;
 	kvm_pfn_t old_pfn;
@@ -360,7 +360,7 @@ void kvm_gfn_to_pfn_cache_unmap(struct kvm *kvm, struct gfn_to_pfn_cache *gpc)
 
 	gpc_unmap_khva(kvm, old_pfn, old_khva);
 }
-EXPORT_SYMBOL_GPL(kvm_gfn_to_pfn_cache_unmap);
+EXPORT_SYMBOL_GPL(kvm_gpc_unmap);
 
 void kvm_gpc_init(struct gfn_to_pfn_cache *gpc)
 {
@@ -396,7 +396,7 @@ int kvm_gpc_activate(struct kvm *kvm, struct gfn_to_pfn_cache *gpc,
 		gpc->active = true;
 		write_unlock_irq(&gpc->lock);
 	}
-	return kvm_gfn_to_pfn_cache_refresh(kvm, gpc, gpa, len);
+	return kvm_gpc_refresh(kvm, gpc, gpa, len);
 }
 EXPORT_SYMBOL_GPL(kvm_gpc_activate);
 
@@ -416,7 +416,7 @@ void kvm_gpc_deactivate(struct kvm *kvm, struct gfn_to_pfn_cache *gpc)
 		list_del(&gpc->list);
 		spin_unlock(&kvm->gpc_lock);
 
-		kvm_gfn_to_pfn_cache_unmap(kvm, gpc);
+		kvm_gpc_unmap(kvm, gpc);
 	}
 }
 EXPORT_SYMBOL_GPL(kvm_gpc_deactivate);