diff --git a/drivers/misc/Kconfig b/drivers/misc/Kconfig
index 42ab8ec92a04..427cf10579b4 100644
--- a/drivers/misc/Kconfig
+++ b/drivers/misc/Kconfig
@@ -420,6 +420,7 @@ config SPEAR13XX_PCIE_GADGET
 config VMWARE_BALLOON
 	tristate "VMware Balloon Driver"
 	depends on VMWARE_VMCI && X86 && HYPERVISOR_GUEST
+	select MEMORY_BALLOON
 	help
 	  This is VMware physical memory management driver which acts
 	  like a "balloon" that can be inflated to reclaim physical pages
diff --git a/drivers/misc/vmw_balloon.c b/drivers/misc/vmw_balloon.c
index ad807d5a3141..2136f6ad97d3 100644
--- a/drivers/misc/vmw_balloon.c
+++ b/drivers/misc/vmw_balloon.c
@@ -28,6 +28,8 @@
 #include <linux/rwsem.h>
 #include <linux/slab.h>
 #include <linux/spinlock.h>
+#include <linux/mount.h>
+#include <linux/balloon_compaction.h>
 #include <linux/vmw_vmci_defs.h>
 #include <linux/vmw_vmci_api.h>
 #include <asm/hypervisor.h>
@@ -38,25 +40,11 @@ MODULE_ALIAS("dmi:*:svnVMware*:*");
 MODULE_ALIAS("vmware_vmmemctl");
 MODULE_LICENSE("GPL");
 
-/*
- * Use __GFP_HIGHMEM to allow pages from HIGHMEM zone. We don't allow wait
- * (__GFP_RECLAIM) for huge page allocations. Use __GFP_NOWARN, to suppress page
- * allocation failure warnings. Disallow access to emergency low-memory pools.
- */
-#define VMW_HUGE_PAGE_ALLOC_FLAGS	(__GFP_HIGHMEM|__GFP_NOWARN|	\
-					 __GFP_NOMEMALLOC)
-
-/*
- * Use __GFP_HIGHMEM to allow pages from HIGHMEM zone. We allow lightweight
- * reclamation (__GFP_NORETRY). Use __GFP_NOWARN, to suppress page allocation
- * failure warnings. Disallow access to emergency low-memory pools.
- */
-#define VMW_PAGE_ALLOC_FLAGS		(__GFP_HIGHMEM|__GFP_NOWARN|	\
-					 __GFP_NOMEMALLOC|__GFP_NORETRY)
-
-/* Maximum number of refused pages we accumulate during inflation cycle */
 #define VMW_BALLOON_MAX_REFUSED		16
 
+/* Magic number for the balloon mount-point */
+#define BALLOON_VMW_MAGIC		0x0ba11007
+
 /*
  * Hypervisor communication port definitions.
  */
@@ -247,11 +235,6 @@ struct vmballoon_ctl {
 	enum vmballoon_op op;
 };
 
-struct vmballoon_page_size {
-	/* list of reserved physical pages */
-	struct list_head pages;
-};
-
 /**
  * struct vmballoon_batch_entry - a batch entry for lock or unlock.
  *
@@ -266,8 +249,6 @@ struct vmballoon_batch_entry {
 } __packed;
 
 struct vmballoon {
-	struct vmballoon_page_size page_sizes[VMW_BALLOON_NUM_PAGE_SIZES];
-
 	/**
 	 * @max_page_size: maximum supported page size for ballooning.
 	 *
@@ -348,8 +329,20 @@ struct vmballoon {
 	struct dentry *dbg_entry;
 #endif
 
+	/**
+	 * @b_dev_info: balloon device information descriptor.
+	 */
+	struct balloon_dev_info b_dev_info;
+
 	struct delayed_work dwork;
 
+	/**
+	 * @huge_pages - list of the inflated 2MB pages.
+	 *
+	 * Protected by @b_dev_info.pages_lock .
+	 */
+	struct list_head huge_pages;
+
 	/**
 	 * @vmci_doorbell.
 	 *
@@ -643,10 +636,10 @@ static int vmballoon_alloc_page_list(struct vmballoon *b,
 
 	for (i = 0; i < req_n_pages; i++) {
 		if (ctl->page_size == VMW_BALLOON_2M_PAGE)
-			page = alloc_pages(VMW_HUGE_PAGE_ALLOC_FLAGS,
-					   VMW_BALLOON_2M_ORDER);
+			page = alloc_pages(__GFP_HIGHMEM|__GFP_NOWARN|
+					__GFP_NOMEMALLOC, VMW_BALLOON_2M_ORDER);
 		else
-			page = alloc_page(VMW_PAGE_ALLOC_FLAGS);
+			page = balloon_page_alloc();
 
 		/* Update statistics */
 		vmballoon_stats_page_inc(b, VMW_BALLOON_PAGE_STAT_ALLOC,
@@ -961,9 +954,22 @@ static void vmballoon_enqueue_page_list(struct vmballoon *b,
 					unsigned int *n_pages,
 					enum vmballoon_page_size_type page_size)
 {
-	struct vmballoon_page_size *page_size_info = &b->page_sizes[page_size];
+	unsigned long flags;
+
+	if (page_size == VMW_BALLOON_4K_PAGE) {
+		balloon_page_list_enqueue(&b->b_dev_info, pages);
+	} else {
+		/*
+		 * Keep the huge pages in a local list which is not available
+		 * for the balloon compaction mechanism.
+		 */
+		spin_lock_irqsave(&b->b_dev_info.pages_lock, flags);
+		list_splice_init(pages, &b->huge_pages);
+		__count_vm_events(BALLOON_INFLATE, *n_pages *
+				  vmballoon_page_in_frames(VMW_BALLOON_2M_PAGE));
+		spin_unlock_irqrestore(&b->b_dev_info.pages_lock, flags);
+	}
 
-	list_splice_init(pages, &page_size_info->pages);
 	*n_pages = 0;
 }
 
@@ -986,15 +992,28 @@ static void vmballoon_dequeue_page_list(struct vmballoon *b,
 					enum vmballoon_page_size_type page_size,
 					unsigned int n_req_pages)
 {
-	struct vmballoon_page_size *page_size_info = &b->page_sizes[page_size];
 	struct page *page, *tmp;
 	unsigned int i = 0;
+	unsigned long flags;
 
-	list_for_each_entry_safe(page, tmp, &page_size_info->pages, lru) {
+	/* In the case of 4k pages, use the compaction infrastructure */
+	if (page_size == VMW_BALLOON_4K_PAGE) {
+		*n_pages = balloon_page_list_dequeue(&b->b_dev_info, pages,
+						     n_req_pages);
+		return;
+	}
+
+	/* 2MB pages */
+	spin_lock_irqsave(&b->b_dev_info.pages_lock, flags);
+	list_for_each_entry_safe(page, tmp, &b->huge_pages, lru) {
 		list_move(&page->lru, pages);
 		if (++i == n_req_pages)
 			break;
 	}
+
+	__count_vm_events(BALLOON_DEFLATE,
+			  i * vmballoon_page_in_frames(VMW_BALLOON_2M_PAGE));
+	spin_unlock_irqrestore(&b->b_dev_info.pages_lock, flags);
 	*n_pages = i;
 }
 
@@ -1552,9 +1571,204 @@ static inline void vmballoon_debugfs_exit(struct vmballoon *b)
 
 #endif	/* CONFIG_DEBUG_FS */
 
+
+#ifdef CONFIG_BALLOON_COMPACTION
+
+static struct dentry *vmballoon_mount(struct file_system_type *fs_type,
+				      int flags, const char *dev_name,
+				      void *data)
+{
+	static const struct dentry_operations ops = {
+		.d_dname = simple_dname,
+	};
+
+	return mount_pseudo(fs_type, "balloon-vmware:", NULL, &ops,
+			    BALLOON_VMW_MAGIC);
+}
+
+static struct file_system_type vmballoon_fs = {
+	.name           = "balloon-vmware",
+	.mount          = vmballoon_mount,
+	.kill_sb        = kill_anon_super,
+};
+
+static struct vfsmount *vmballoon_mnt;
+
+/**
+ * vmballoon_migratepage() - migrates a balloon page.
+ * @b_dev_info: balloon device information descriptor.
+ * @newpage: the page to which @page should be migrated.
+ * @page: a ballooned page that should be migrated.
+ * @mode: migration mode, ignored.
+ *
+ * This function is really open-coded, but that is according to the interface
+ * that balloon_compaction provides.
+ *
+ * Return: zero on success, -EAGAIN when migration cannot be performed
+ *	   momentarily, and -EBUSY if migration failed and should be retried
+ *	   with that specific page.
+ */
+static int vmballoon_migratepage(struct balloon_dev_info *b_dev_info,
+				 struct page *newpage, struct page *page,
+				 enum migrate_mode mode)
+{
+	unsigned long status, flags;
+	struct vmballoon *b;
+	int ret;
+
+	b = container_of(b_dev_info, struct vmballoon, b_dev_info);
+
+	/*
+	 * If the semaphore is taken, there is ongoing configuration change
+	 * (i.e., balloon reset), so try again.
+	 */
+	if (!down_read_trylock(&b->conf_sem))
+		return -EAGAIN;
+
+	spin_lock(&b->comm_lock);
+	/*
+	 * We must start by deflating and not inflating, as otherwise the
+	 * hypervisor may tell us that it has enough memory and the new page is
+	 * not needed. Since the old page is isolated, we cannot use the list
+	 * interface to unlock it, as the LRU field is used for isolation.
+	 * Instead, we use the native interface directly.
+	 */
+	vmballoon_add_page(b, 0, page);
+	status = vmballoon_lock_op(b, 1, VMW_BALLOON_4K_PAGE,
+				   VMW_BALLOON_DEFLATE);
+
+	if (status == VMW_BALLOON_SUCCESS)
+		status = vmballoon_status_page(b, 0, &page);
+
+	/*
+	 * If a failure happened, let the migration mechanism know that it
+	 * should not retry.
+	 */
+	if (status != VMW_BALLOON_SUCCESS) {
+		spin_unlock(&b->comm_lock);
+		ret = -EBUSY;
+		goto out_unlock;
+	}
+
+	/*
+	 * The page is isolated, so it is safe to delete it without holding
+	 * @pages_lock . We keep holding @comm_lock since we will need it in a
+	 * second.
+	 */
+	balloon_page_delete(page);
+
+	put_page(page);
+
+	/* Inflate */
+	vmballoon_add_page(b, 0, newpage);
+	status = vmballoon_lock_op(b, 1, VMW_BALLOON_4K_PAGE,
+				   VMW_BALLOON_INFLATE);
+
+	if (status == VMW_BALLOON_SUCCESS)
+		status = vmballoon_status_page(b, 0, &newpage);
+
+	spin_unlock(&b->comm_lock);
+
+	if (status != VMW_BALLOON_SUCCESS) {
+		/*
+		 * A failure happened. While we can deflate the page we just
+		 * inflated, this deflation can also encounter an error. Instead
+		 * we will decrease the size of the balloon to reflect the
+		 * change and report failure.
+		 */
+		atomic64_dec(&b->size);
+		ret = -EBUSY;
+	} else {
+		/*
+		 * Success. Take a reference for the page, and we will add it to
+		 * the list after acquiring the lock.
+		 */
+		get_page(newpage);
+		ret = MIGRATEPAGE_SUCCESS;
+	}
+
+	/* Update the balloon list under the @pages_lock */
+	spin_lock_irqsave(&b->b_dev_info.pages_lock, flags);
+
+	/*
+	 * On inflation success, we already took a reference for the @newpage.
+	 * If we succeed just insert it to the list and update the statistics
+	 * under the lock.
+	 */
+	if (ret == MIGRATEPAGE_SUCCESS) {
+		balloon_page_insert(&b->b_dev_info, newpage);
+		__count_vm_event(BALLOON_MIGRATE);
+	}
+
+	/*
+	 * We deflated successfully, so regardless to the inflation success, we
+	 * need to reduce the number of isolated_pages.
+	 */
+	b->b_dev_info.isolated_pages--;
+	spin_unlock_irqrestore(&b->b_dev_info.pages_lock, flags);
+
+out_unlock:
+	up_read(&b->conf_sem);
+	return ret;
+}
+
+/**
+ * vmballoon_compaction_deinit() - removes compaction related data.
+ *
+ * @b: pointer to the balloon.
+ */
+static void vmballoon_compaction_deinit(struct vmballoon *b)
+{
+	if (!IS_ERR(b->b_dev_info.inode))
+		iput(b->b_dev_info.inode);
+
+	b->b_dev_info.inode = NULL;
+	kern_unmount(vmballoon_mnt);
+	vmballoon_mnt = NULL;
+}
+
+/**
+ * vmballoon_compaction_init() - initialized compaction for the balloon.
+ *
+ * @b: pointer to the balloon.
+ *
+ * If during the initialization a failure occurred, this function does not
+ * perform cleanup. The caller must call vmballoon_compaction_deinit() in this
+ * case.
+ *
+ * Return: zero on success or error code on failure.
+ */
+static __init int vmballoon_compaction_init(struct vmballoon *b)
+{
+	vmballoon_mnt = kern_mount(&vmballoon_fs);
+	if (IS_ERR(vmballoon_mnt))
+		return PTR_ERR(vmballoon_mnt);
+
+	b->b_dev_info.migratepage = vmballoon_migratepage;
+	b->b_dev_info.inode = alloc_anon_inode(vmballoon_mnt->mnt_sb);
+
+	if (IS_ERR(b->b_dev_info.inode))
+		return PTR_ERR(b->b_dev_info.inode);
+
+	b->b_dev_info.inode->i_mapping->a_ops = &balloon_aops;
+	return 0;
+}
+
+#else /* CONFIG_BALLOON_COMPACTION */
+
+static void vmballoon_compaction_deinit(struct vmballoon *b)
+{
+}
+
+static int vmballoon_compaction_init(struct vmballoon *b)
+{
+	return 0;
+}
+
+#endif /* CONFIG_BALLOON_COMPACTION */
+
 static int __init vmballoon_init(void)
 {
-	enum vmballoon_page_size_type page_size;
 	int error;
 
 	/*
@@ -1564,17 +1778,22 @@ static int __init vmballoon_init(void)
 	if (x86_hyper_type != X86_HYPER_VMWARE)
 		return -ENODEV;
 
-	for (page_size = VMW_BALLOON_4K_PAGE;
-	     page_size <= VMW_BALLOON_LAST_SIZE; page_size++)
-		INIT_LIST_HEAD(&balloon.page_sizes[page_size].pages);
-
-
 	INIT_DELAYED_WORK(&balloon.dwork, vmballoon_work);
 
 	error = vmballoon_debugfs_init(&balloon);
 	if (error)
-		return error;
+		goto fail;
 
+	/*
+	 * Initialization of compaction must be done after the call to
+	 * balloon_devinfo_init() .
+	 */
+	balloon_devinfo_init(&balloon.b_dev_info);
+	error = vmballoon_compaction_init(&balloon);
+	if (error)
+		goto fail;
+
+	INIT_LIST_HEAD(&balloon.huge_pages);
 	spin_lock_init(&balloon.comm_lock);
 	init_rwsem(&balloon.conf_sem);
 	balloon.vmci_doorbell = VMCI_INVALID_HANDLE;
@@ -1585,6 +1804,9 @@ static int __init vmballoon_init(void)
 	queue_delayed_work(system_freezable_wq, &balloon.dwork, 0);
 
 	return 0;
+fail:
+	vmballoon_compaction_deinit(&balloon);
+	return error;
 }
 
 /*
@@ -1609,5 +1831,8 @@ static void __exit vmballoon_exit(void)
 	 */
 	vmballoon_send_start(&balloon, 0);
 	vmballoon_pop(&balloon);
+
+	/* Only once we popped the balloon, compaction can be deinit */
+	vmballoon_compaction_deinit(&balloon);
 }
 module_exit(vmballoon_exit);
