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-rw-r--r--sys/sys/vmmeter.h7
1 files changed, 6 insertions, 1 deletions
diff --git a/sys/sys/vmmeter.h b/sys/sys/vmmeter.h
index a64277028a2e..6679ae0af203 100644
--- a/sys/sys/vmmeter.h
+++ b/sys/sys/vmmeter.h
@@ -31,9 +31,12 @@
* SUCH DAMAGE.
*
* @(#)vmmeter.h 8.1 (Berkeley) 6/2/93
- * $Id$
+ * $Id: vmmeter.h,v 1.3 1994/08/02 07:54:12 davidg Exp $
*/
+#ifndef _SYS_VMMETER_H_
+#define _SYS_VMMETER_H_
+
/*
* System wide statistics counters.
*/
@@ -148,3 +151,5 @@ int rres;
unsigned rectime; /* accumulator for reclaim times */
unsigned pgintime; /* accumulator for page in times */
#endif
+
+#endif