Merge tag 'ntb-3.12' of git://github.com/jonmason/ntb

[firefly-linux-kernel-4.4.55.git] / include / xen / balloon.h

diff --git a/include/xen/balloon.h b/include/xen/balloon.h
index cc2e1a7e44ecc0cc54764e6db9ffc3cd0b23dbac..a4c1c6a93691a76ce5299c00b48564bd55912d24 100644 (file)
--- a/include/xen/balloon.h
+++ b/include/xen/balloon.h
@@ -29,6 +29,9 @@ int alloc_xenballooned_pages(int nr_pages, struct page **pages,
                bool highmem);
 void free_xenballooned_pages(int nr_pages, struct page **pages);
 
+struct page *get_balloon_scratch_page(void);
+void put_balloon_scratch_page(void);
+
 struct device;
 #ifdef CONFIG_XEN_SELFBALLOONING
 extern int register_xen_selfballooning(struct device *dev);