x86/xen: globalize have_vcpu_info_placement

[muen/linux.git] / arch / x86 / xen / xen-ops.h

diff --git a/arch/x86/xen/xen-ops.h b/arch/x86/xen/xen-ops.h
index f6a41c41ebc7d1b3f1d251ff7144c4d071c82fdd..2b162f649dfdf220fe48edfdccdf1797c742fadc 100644 (file)
--- a/arch/x86/xen/xen-ops.h
+++ b/arch/x86/xen/xen-ops.h
@@ -76,6 +76,8 @@ irqreturn_t xen_debug_interrupt(int irq, void *dev_id);
 
 bool xen_vcpu_stolen(int vcpu);
 
+extern int xen_have_vcpu_info_placement;
+
 void xen_vcpu_setup(int cpu);
 void xen_setup_vcpu_info_placement(void);