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authorJeremy Fitzhardinge <jeremy.fitzhardinge@citrix.com>2010-08-31 15:01:16 -0700
committerJeremy Fitzhardinge <jeremy.fitzhardinge@citrix.com>2010-11-19 22:15:59 -0800
commit9be4d4575906af9698de660e477f949a076c87e1 (patch)
tree9a0857539b14c600ac6802ded4d129f23f5bcecf /include/xen
parente04195644eea7c6c14007922257704ec67156cd1 (diff)
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xen: add extra pages to balloon
Add extra pages in the pseudo-physical address space to the balloon so we can extend into them later. Signed-off-by: Jeremy Fitzhardinge <jeremy.fitzhardinge@citrix.com>
Diffstat (limited to 'include/xen')
-rw-r--r--include/xen/page.h7
1 files changed, 7 insertions, 0 deletions
diff --git a/include/xen/page.h b/include/xen/page.h
index eaf85fab126..0be36b976f4 100644
--- a/include/xen/page.h
+++ b/include/xen/page.h
@@ -1 +1,8 @@
+#ifndef _XEN_PAGE_H
+#define _XEN_PAGE_H
+
#include <asm/xen/page.h>
+
+extern phys_addr_t xen_extra_mem_start, xen_extra_mem_size;
+
+#endif /* _XEN_PAGE_H */