xen/p2m: Add EXPORT_SYMBOL_GPL to the M2P override functions.

If the backends, which use these two functions, are compiled as a module we need these two functions to be exported. Signed-off-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
git-mirror · May 18, 2011 · c9ce9e4 · c9ce9e4
1 parent d5431d5
commit c9ce9e4
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/arch/x86/xen/p2m.c b/arch/x86/xen/p2m.c
@@ -682,7 +682,7 @@ int m2p_add_override(unsigned long mfn, struct page *page, bool clear_pte)
 
 	return 0;
 }
-
+EXPORT_SYMBOL_GPL(m2p_add_override);
 int m2p_remove_override(struct page *page, bool clear_pte)
 {
 	unsigned long flags;
@@ -719,6 +719,7 @@ int m2p_remove_override(struct page *page, bool clear_pte)
 
 	return 0;
 }
+EXPORT_SYMBOL_GPL(m2p_remove_override);
 
 struct page *m2p_find_override(unsigned long mfn)
 {