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Diffstat (limited to 'arch/x86/include/asm/xen')
-rw-r--r--arch/x86/include/asm/xen/page.h3
1 files changed, 3 insertions, 0 deletions
diff --git a/arch/x86/include/asm/xen/page.h b/arch/x86/include/asm/xen/page.h
index eb89c7ddae16..a4a265fcab17 100644
--- a/arch/x86/include/asm/xen/page.h
+++ b/arch/x86/include/asm/xen/page.h
@@ -41,6 +41,9 @@ typedef struct xpaddr {
extern unsigned long *machine_to_phys_mapping;
extern unsigned long machine_to_phys_nr;
+extern unsigned long *xen_p2m_addr;
+extern unsigned long xen_p2m_size;
+extern unsigned long xen_max_p2m_pfn;
extern unsigned long get_phys_to_machine(unsigned long pfn);
extern bool set_phys_to_machine(unsigned long pfn, unsigned long mfn);