xen: export get_phys_to_machine

-tip testing found the following xen-console symbols trouble: ERROR: "get_phys_to_machine" [drivers/video/xen-fbfront.ko] undefined! ERROR: "get_phys_to_machine" [drivers/net/xen-netfront.ko] undefined! ERROR: "get_phys_to_machine" [drivers/input/xen-kbdfront.ko] undefined! with: http://redhat.com/~mingo/misc/config-Mon_Jun__2_12_25_13_CEST_2008.bad
git-mirror · Jun 2, 2008 · 15ce600 · 15ce600
1 parent c782772
commit 15ce600
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/arch/x86/xen/mmu.c b/arch/x86/xen/mmu.c
@@ -136,6 +136,7 @@ unsigned long get_phys_to_machine(unsigned long pfn)
 	idx = p2m_index(pfn);
 	return p2m_top[topidx][idx];
 }
+EXPORT_SYMBOL_GPL(get_phys_to_machine);
 
 static void alloc_p2m(unsigned long **pp, unsigned long *mfnp)
 {