[PATCHv3 02/10] xen/balloon: remove scratch page left overs

[David Vrabel <david.vrabel@citrix.com>]

Commit 0bb599fd30108883b00c7d4a226eeb49111e6932 (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 <david.vrabel@citrix.com>
Reviewed-by: Daniel Kiper <daniel.kiper@oracle.com>
---
 include/xen/balloon.h | 3 ---
 1 file changed, 3 deletions(-)

diff --git a/include/xen/balloon.h b/include/xen/balloon.h
index a4c1c6a..cc2e1a7 100644
--- 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);
-- 
2.1.4

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