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>
diff --git a/arch/x86/xen/p2m.c b/arch/x86/xen/p2m.c
index 2d2b32a..c851397 100644
--- a/arch/x86/xen/p2m.c
+++ b/arch/x86/xen/p2m.c
@@ -682,7 +682,7 @@
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 @@
return 0;
}
+EXPORT_SYMBOL_GPL(m2p_remove_override);
struct page *m2p_find_override(unsigned long mfn)
{