diff --git a/arch/x86/include/asm/kvm_host.h b/arch/x86/include/asm/kvm_host.h
index a3423711e403..23567b851864 100644
--- a/arch/x86/include/asm/kvm_host.h
+++ b/arch/x86/include/asm/kvm_host.h
@@ -288,13 +288,13 @@ struct kvm_kernel_irq_routing_entry;
  * kvm_mmu_page_role tracks the properties of a shadow page (where shadow page
  * also includes TDP pages) to determine whether or not a page can be used in
  * the given MMU context.  This is a subset of the overall kvm_cpu_role to
- * minimize the size of kvm_memory_slot.arch.gfn_track, i.e. allows allocating
- * 2 bytes per gfn instead of 4 bytes per gfn.
+ * minimize the size of kvm_memory_slot.arch.gfn_write_track, i.e. allows
+ * allocating 2 bytes per gfn instead of 4 bytes per gfn.
  *
  * Upper-level shadow pages having gptes are tracked for write-protection via
- * gfn_track.  As above, gfn_track is a 16 bit counter, so KVM must not create
- * more than 2^16-1 upper-level shadow pages at a single gfn, otherwise
- * gfn_track will overflow and explosions will ensure.
+ * gfn_write_track.  As above, gfn_write_track is a 16 bit counter, so KVM must
+ * not create more than 2^16-1 upper-level shadow pages at a single gfn,
+ * otherwise gfn_write_track will overflow and explosions will ensue.
  *
  * A unique shadow page (SP) for a gfn is created if and only if an existing SP
  * cannot be reused.  The ability to reuse a SP is tracked by its role, which
@@ -1023,7 +1023,7 @@ struct kvm_lpage_info {
 struct kvm_arch_memory_slot {
 	struct kvm_rmap_head *rmap[KVM_NR_PAGE_SIZES];
 	struct kvm_lpage_info *lpage_info[KVM_NR_PAGE_SIZES - 1];
-	unsigned short *gfn_track[KVM_PAGE_TRACK_MAX];
+	unsigned short *gfn_write_track;
 };
 
 /*
diff --git a/arch/x86/include/asm/kvm_page_track.h b/arch/x86/include/asm/kvm_page_track.h
index 53c2adb25a07..42a4ae451d36 100644
--- a/arch/x86/include/asm/kvm_page_track.h
+++ b/arch/x86/include/asm/kvm_page_track.h
@@ -4,11 +4,6 @@
 
 #include <linux/kvm_types.h>
 
-enum kvm_page_track_mode {
-	KVM_PAGE_TRACK_WRITE,
-	KVM_PAGE_TRACK_MAX,
-};
-
 /*
  * The notifier represented by @kvm_page_track_notifier_node is linked into
  * the head which will be notified when guest is triggering the track event.
@@ -49,11 +44,9 @@ struct kvm_page_track_notifier_node {
 };
 
 void kvm_slot_page_track_add_page(struct kvm *kvm,
-				  struct kvm_memory_slot *slot, gfn_t gfn,
-				  enum kvm_page_track_mode mode);
+				  struct kvm_memory_slot *slot, gfn_t gfn);
 void kvm_slot_page_track_remove_page(struct kvm *kvm,
-				     struct kvm_memory_slot *slot, gfn_t gfn,
-				     enum kvm_page_track_mode mode);
+				     struct kvm_memory_slot *slot, gfn_t gfn);
 
 #ifdef CONFIG_KVM_EXTERNAL_WRITE_TRACKING
 enum pg_level kvm_page_track_max_mapping_level(struct kvm *kvm, gfn_t gfn,
diff --git a/arch/x86/kvm/mmu/mmu.c b/arch/x86/kvm/mmu/mmu.c
index e192968340bf..7f21a1705438 100644
--- a/arch/x86/kvm/mmu/mmu.c
+++ b/arch/x86/kvm/mmu/mmu.c
@@ -820,8 +820,7 @@ static void account_shadowed(struct kvm *kvm, struct kvm_mmu_page *sp)
 
 	/* the non-leaf shadow pages are keeping readonly. */
 	if (sp->role.level > PG_LEVEL_4K)
-		return kvm_slot_page_track_add_page(kvm, slot, gfn,
-						    KVM_PAGE_TRACK_WRITE);
+		return kvm_slot_page_track_add_page(kvm, slot, gfn);
 
 	kvm_mmu_gfn_disallow_lpage(slot, gfn);
 
@@ -867,8 +866,7 @@ static void unaccount_shadowed(struct kvm *kvm, struct kvm_mmu_page *sp)
 	slots = kvm_memslots_for_spte_role(kvm, sp->role);
 	slot = __gfn_to_memslot(slots, gfn);
 	if (sp->role.level > PG_LEVEL_4K)
-		return kvm_slot_page_track_remove_page(kvm, slot, gfn,
-						       KVM_PAGE_TRACK_WRITE);
+		return kvm_slot_page_track_remove_page(kvm, slot, gfn);
 
 	kvm_mmu_gfn_allow_lpage(slot, gfn);
 }
@@ -2747,7 +2745,7 @@ int mmu_try_to_unsync_pages(struct kvm *kvm, const struct kvm_memory_slot *slot,
 	 * track machinery is used to write-protect upper-level shadow pages,
 	 * i.e. this guards the role.level == 4K assertion below!
 	 */
-	if (kvm_slot_page_track_is_active(kvm, slot, gfn, KVM_PAGE_TRACK_WRITE))
+	if (kvm_slot_page_track_is_active(kvm, slot, gfn))
 		return -EPERM;
 
 	/*
@@ -4155,7 +4153,7 @@ static bool page_fault_handle_page_track(struct kvm_vcpu *vcpu,
 	 * guest is writing the page which is write tracked which can
 	 * not be fixed by page fault handler.
 	 */
-	if (kvm_slot_page_track_is_active(vcpu->kvm, fault->slot, fault->gfn, KVM_PAGE_TRACK_WRITE))
+	if (kvm_slot_page_track_is_active(vcpu->kvm, fault->slot, fault->gfn))
 		return true;
 
 	return false;
@@ -5387,8 +5385,8 @@ void kvm_mmu_after_set_cpuid(struct kvm_vcpu *vcpu)
 	 * physical address properties) in a single VM would require tracking
 	 * all relevant CPUID information in kvm_mmu_page_role. That is very
 	 * undesirable as it would increase the memory requirements for
-	 * gfn_track (see struct kvm_mmu_page_role comments).  For now that
-	 * problem is swept under the rug; KVM's CPUID API is horrific and
+	 * gfn_write_track (see struct kvm_mmu_page_role comments).  For now
+	 * that problem is swept under the rug; KVM's CPUID API is horrific and
 	 * it's all but impossible to solve it without introducing a new API.
 	 */
 	vcpu->arch.root_mmu.root_role.word = 0;
diff --git a/arch/x86/kvm/mmu/page_track.c b/arch/x86/kvm/mmu/page_track.c
index 619ec8e5fd32..f8c89110f896 100644
--- a/arch/x86/kvm/mmu/page_track.c
+++ b/arch/x86/kvm/mmu/page_track.c
@@ -27,76 +27,50 @@ bool kvm_page_track_write_tracking_enabled(struct kvm *kvm)
 
 void kvm_page_track_free_memslot(struct kvm_memory_slot *slot)
 {
-	int i;
+	kvfree(slot->arch.gfn_write_track);
+	slot->arch.gfn_write_track = NULL;
+}
 
-	for (i = 0; i < KVM_PAGE_TRACK_MAX; i++) {
-		kvfree(slot->arch.gfn_track[i]);
-		slot->arch.gfn_track[i] = NULL;
-	}
+static int __kvm_page_track_write_tracking_alloc(struct kvm_memory_slot *slot,
+						 unsigned long npages)
+{
+	const size_t size = sizeof(*slot->arch.gfn_write_track);
+
+	if (!slot->arch.gfn_write_track)
+		slot->arch.gfn_write_track = __vcalloc(npages, size,
+						       GFP_KERNEL_ACCOUNT);
+
+	return slot->arch.gfn_write_track ? 0 : -ENOMEM;
 }
 
 int kvm_page_track_create_memslot(struct kvm *kvm,
 				  struct kvm_memory_slot *slot,
 				  unsigned long npages)
 {
-	int i;
-
-	for (i = 0; i < KVM_PAGE_TRACK_MAX; i++) {
-		if (i == KVM_PAGE_TRACK_WRITE &&
-		    !kvm_page_track_write_tracking_enabled(kvm))
-			continue;
-
-		slot->arch.gfn_track[i] =
-			__vcalloc(npages, sizeof(*slot->arch.gfn_track[i]),
-				  GFP_KERNEL_ACCOUNT);
-		if (!slot->arch.gfn_track[i])
-			goto track_free;
-	}
-
-	return 0;
-
-track_free:
-	kvm_page_track_free_memslot(slot);
-	return -ENOMEM;
-}
-
-static inline bool page_track_mode_is_valid(enum kvm_page_track_mode mode)
-{
-	if (mode < 0 || mode >= KVM_PAGE_TRACK_MAX)
-		return false;
-
-	return true;
-}
-
-int kvm_page_track_write_tracking_alloc(struct kvm_memory_slot *slot)
-{
-	unsigned short *gfn_track;
-
-	if (slot->arch.gfn_track[KVM_PAGE_TRACK_WRITE])
+	if (!kvm_page_track_write_tracking_enabled(kvm))
 		return 0;
 
-	gfn_track = __vcalloc(slot->npages, sizeof(*gfn_track),
-			      GFP_KERNEL_ACCOUNT);
-	if (gfn_track == NULL)
-		return -ENOMEM;
+	return __kvm_page_track_write_tracking_alloc(slot, npages);
+}
 
-	slot->arch.gfn_track[KVM_PAGE_TRACK_WRITE] = gfn_track;
-	return 0;
+int kvm_page_track_write_tracking_alloc(struct kvm_memory_slot *slot)
+{
+	return __kvm_page_track_write_tracking_alloc(slot, slot->npages);
 }
 
-static void update_gfn_track(struct kvm_memory_slot *slot, gfn_t gfn,
-			     enum kvm_page_track_mode mode, short count)
+static void update_gfn_write_track(struct kvm_memory_slot *slot, gfn_t gfn,
+				   short count)
 {
 	int index, val;
 
 	index = gfn_to_index(gfn, slot->base_gfn, PG_LEVEL_4K);
 
-	val = slot->arch.gfn_track[mode][index];
+	val = slot->arch.gfn_write_track[index];
 
 	if (WARN_ON(val + count < 0 || val + count > USHRT_MAX))
 		return;
 
-	slot->arch.gfn_track[mode][index] += count;
+	slot->arch.gfn_write_track[index] += count;
 }
 
 /*
@@ -109,21 +83,15 @@ static void update_gfn_track(struct kvm_memory_slot *slot, gfn_t gfn,
  * @kvm: the guest instance we are interested in.
  * @slot: the @gfn belongs to.
  * @gfn: the guest page.
- * @mode: tracking mode, currently only write track is supported.
  */
 void kvm_slot_page_track_add_page(struct kvm *kvm,
-				  struct kvm_memory_slot *slot, gfn_t gfn,
-				  enum kvm_page_track_mode mode)
+				  struct kvm_memory_slot *slot, gfn_t gfn)
 {
 
-	if (WARN_ON(!page_track_mode_is_valid(mode)))
+	if (WARN_ON(!kvm_page_track_write_tracking_enabled(kvm)))
 		return;
 
-	if (WARN_ON(mode == KVM_PAGE_TRACK_WRITE &&
-		    !kvm_page_track_write_tracking_enabled(kvm)))
-		return;
-
-	update_gfn_track(slot, gfn, mode, 1);
+	update_gfn_write_track(slot, gfn, 1);
 
 	/*
 	 * new track stops large page mapping for the
@@ -131,9 +99,8 @@ void kvm_slot_page_track_add_page(struct kvm *kvm,
 	 */
 	kvm_mmu_gfn_disallow_lpage(slot, gfn);
 
-	if (mode == KVM_PAGE_TRACK_WRITE)
-		if (kvm_mmu_slot_gfn_write_protect(kvm, slot, gfn, PG_LEVEL_4K))
-			kvm_flush_remote_tlbs(kvm);
+	if (kvm_mmu_slot_gfn_write_protect(kvm, slot, gfn, PG_LEVEL_4K))
+		kvm_flush_remote_tlbs(kvm);
 }
 EXPORT_SYMBOL_GPL(kvm_slot_page_track_add_page);
 
@@ -148,20 +115,14 @@ EXPORT_SYMBOL_GPL(kvm_slot_page_track_add_page);
  * @kvm: the guest instance we are interested in.
  * @slot: the @gfn belongs to.
  * @gfn: the guest page.
- * @mode: tracking mode, currently only write track is supported.
  */
 void kvm_slot_page_track_remove_page(struct kvm *kvm,
-				     struct kvm_memory_slot *slot, gfn_t gfn,
-				     enum kvm_page_track_mode mode)
+				     struct kvm_memory_slot *slot, gfn_t gfn)
 {
-	if (WARN_ON(!page_track_mode_is_valid(mode)))
+	if (WARN_ON(!kvm_page_track_write_tracking_enabled(kvm)))
 		return;
 
-	if (WARN_ON(mode == KVM_PAGE_TRACK_WRITE &&
-		    !kvm_page_track_write_tracking_enabled(kvm)))
-		return;
-
-	update_gfn_track(slot, gfn, mode, -1);
+	update_gfn_write_track(slot, gfn, -1);
 
 	/*
 	 * allow large page mapping for the tracked page
@@ -176,22 +137,18 @@ EXPORT_SYMBOL_GPL(kvm_slot_page_track_remove_page);
  */
 bool kvm_slot_page_track_is_active(struct kvm *kvm,
 				   const struct kvm_memory_slot *slot,
-				   gfn_t gfn, enum kvm_page_track_mode mode)
+				   gfn_t gfn)
 {
 	int index;
 
-	if (WARN_ON(!page_track_mode_is_valid(mode)))
-		return false;
-
 	if (!slot)
 		return false;
 
-	if (mode == KVM_PAGE_TRACK_WRITE &&
-	    !kvm_page_track_write_tracking_enabled(kvm))
+	if (!kvm_page_track_write_tracking_enabled(kvm))
 		return false;
 
 	index = gfn_to_index(gfn, slot->base_gfn, PG_LEVEL_4K);
-	return !!READ_ONCE(slot->arch.gfn_track[mode][index]);
+	return !!READ_ONCE(slot->arch.gfn_write_track[index]);
 }
 
 #ifdef CONFIG_KVM_EXTERNAL_WRITE_TRACKING
diff --git a/arch/x86/kvm/mmu/page_track.h b/arch/x86/kvm/mmu/page_track.h
index 931b26b8fc8f..789d0c479519 100644
--- a/arch/x86/kvm/mmu/page_track.h
+++ b/arch/x86/kvm/mmu/page_track.h
@@ -16,8 +16,7 @@ int kvm_page_track_create_memslot(struct kvm *kvm,
 				  unsigned long npages);
 
 bool kvm_slot_page_track_is_active(struct kvm *kvm,
-				   const struct kvm_memory_slot *slot,
-				   gfn_t gfn, enum kvm_page_track_mode mode);
+				   const struct kvm_memory_slot *slot, gfn_t gfn);
 
 #ifdef CONFIG_KVM_EXTERNAL_WRITE_TRACKING
 int kvm_page_track_init(struct kvm *kvm);
diff --git a/drivers/gpu/drm/i915/gvt/kvmgt.c b/drivers/gpu/drm/i915/gvt/kvmgt.c
index 9f188b6c3edf..1e0f4ec55782 100644
--- a/drivers/gpu/drm/i915/gvt/kvmgt.c
+++ b/drivers/gpu/drm/i915/gvt/kvmgt.c
@@ -1578,7 +1578,7 @@ int intel_gvt_page_track_add(struct intel_vgpu *info, u64 gfn)
 	}
 
 	write_lock(&kvm->mmu_lock);
-	kvm_slot_page_track_add_page(kvm, slot, gfn, KVM_PAGE_TRACK_WRITE);
+	kvm_slot_page_track_add_page(kvm, slot, gfn);
 	write_unlock(&kvm->mmu_lock);
 
 	srcu_read_unlock(&kvm->srcu, idx);
@@ -1607,7 +1607,7 @@ int intel_gvt_page_track_remove(struct intel_vgpu *info, u64 gfn)
 	}
 
 	write_lock(&kvm->mmu_lock);
-	kvm_slot_page_track_remove_page(kvm, slot, gfn, KVM_PAGE_TRACK_WRITE);
+	kvm_slot_page_track_remove_page(kvm, slot, gfn);
 	write_unlock(&kvm->mmu_lock);
 	srcu_read_unlock(&kvm->srcu, idx);
 
