xen/multicalls: remove debugfs stats
Remove debugfs stats to make way for tracing.
Signed-off-by: Jeremy Fitzhardinge <jeremy.fitzhardinge@citrix.com>
diff --git a/arch/x86/xen/multicalls.h b/arch/x86/xen/multicalls.h
index 4ec8035..fa7b8af 100644
--- a/arch/x86/xen/multicalls.h
+++ b/arch/x86/xen/multicalls.h
@@ -1,6 +1,8 @@
#ifndef _XEN_MULTICALLS_H
#define _XEN_MULTICALLS_H
+#include <trace/events/xen.h>
+
#include "xen-ops.h"
/* Multicalls */
@@ -20,6 +22,7 @@
static inline void xen_mc_batch(void)
{
unsigned long flags;
+
/* need to disable interrupts until this entry is complete */
local_irq_save(flags);
__this_cpu_write(xen_mc_irq_flags, flags);