xen/balloon: remove scratch page left overs

Commit 0bb599f (xen: remove scratch frames for ballooned pages and m2p override) removed the use of the scratch page for ballooned out pages. Remove some left over function definitions. Signed-off-by: David Vrabel <[email protected]> Reviewed-by: Daniel Kiper <[email protected]>
chewitt · Oct 23, 2015 · f6a6cb1 · f6a6cb1
1 parent 62cedb9
commit f6a6cb1
Showing 1 changed file with 0 additions and 3 deletions.
diff --git a/include/xen/balloon.h b/include/xen/balloon.h
@@ -29,9 +29,6 @@ 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);