2 files changed, 2 insertions, 69 deletions

diff --git a/libkvm/libkvm.c b/libkvm/libkvm.c
index a850caa3..c2610530 100644
--- a/libkvm/libkvm.c
+++ b/libkvm/libkvm.c
@@ -439,74 +439,9 @@ int kvm_is_allocated_mem(kvm_context_t kvm, unsigned long phys_start,
 	return 0;
 }
 
-int kvm_create_mem_hole(kvm_context_t kvm, unsigned long phys_start,
-			unsigned long len)
-{
-	int slot;
-	int r;
-	struct kvm_userspace_memory_region rmslot;
-	struct kvm_userspace_memory_region newslot1;
-	struct kvm_userspace_memory_region newslot2;
-
-	len = (len + PAGE_SIZE - 1) & PAGE_MASK;
-
-	slot = get_intersecting_slot(phys_start);
-	/* no need to create hole, as there is already hole */
-	if (slot == -1)
-		return 0;
-
-	memset(&rmslot, 0, sizeof(struct kvm_userspace_memory_region));
-	memset(&newslot1, 0, sizeof(struct kvm_userspace_memory_region));
-	memset(&newslot2, 0, sizeof(struct kvm_userspace_memory_region));
-
-	rmslot.guest_phys_addr = slots[slot].phys_addr;
-	rmslot.slot = slot;
-
-	newslot1.guest_phys_addr = slots[slot].phys_addr;
-	newslot1.memory_size = phys_start - slots[slot].phys_addr;
-	newslot1.slot = slot;
-	newslot1.userspace_addr = slots[slot].userspace_addr;
-	newslot1.flags = slots[slot].flags;
-
-	newslot2.guest_phys_addr = newslot1.guest_phys_addr +
-				   newslot1.memory_size + len;
-	newslot2.memory_size = slots[slot].phys_addr +
-			       slots[slot].len - newslot2.guest_phys_addr;
-	newslot2.userspace_addr = newslot1.userspace_addr +
-				  newslot1.memory_size;
-	newslot2.slot = get_free_slot(kvm);
-	newslot2.flags = newslot1.flags;
-
-	r = ioctl(kvm->vm_fd, KVM_SET_USER_MEMORY_REGION, &rmslot);
-	if (r == -1) {
-		fprintf(stderr, "kvm_create_mem_hole: %s\n", strerror(errno));
-		return -1;
-	}
-	free_slot(slot);
-
-	r = ioctl(kvm->vm_fd, KVM_SET_USER_MEMORY_REGION, &newslot1);
-	if (r == -1) {
-		fprintf(stderr, "kvm_create_mem_hole: %s\n", strerror(errno));
-		return -1;
-	}
-	register_slot(newslot1.slot, newslot1.guest_phys_addr,
-		      newslot1.memory_size, newslot1.userspace_addr,
-		      newslot1.flags);
-
-	r = ioctl(kvm->vm_fd, KVM_SET_USER_MEMORY_REGION, &newslot2);
-	if (r == -1) {
-		fprintf(stderr, "kvm_create_mem_hole: %s\n", strerror(errno));
-		return -1;
-	}
-	register_slot(newslot2.slot, newslot2.guest_phys_addr,
-		      newslot2.memory_size, newslot2.userspace_addr,
-		      newslot2.flags);
-	return 0;
-}
-
 int kvm_register_phys_mem(kvm_context_t kvm,
-			unsigned long phys_start, void *userspace_addr,
-			unsigned long len, int log)
+			  unsigned long phys_start, void *userspace_addr,
+			  unsigned long len, int log)
 {
 
 	struct kvm_userspace_memory_region memory = {
diff --git a/libkvm/libkvm.h b/libkvm/libkvm.h
index 79dd7698..77fd903f 100644
--- a/libkvm/libkvm.h
+++ b/libkvm/libkvm.h
@@ -457,8 +457,6 @@ void kvm_destroy_phys_mem(kvm_context_t, unsigned long phys_start,
 int kvm_is_intersecting_mem(kvm_context_t kvm, unsigned long phys_start);
 int kvm_is_allocated_mem(kvm_context_t kvm, unsigned long phys_start,
 			 unsigned long len);
-int kvm_create_mem_hole(kvm_context_t kvm, unsigned long phys_start,
-			unsigned long len);
 int kvm_register_phys_mem(kvm_context_t kvm,
 			unsigned long phys_start, void *userspace_addr,
 			unsigned long len, int log);