Index: sys/malloc.h
===================================================================
RCS file: /cvs/src/sys/sys/malloc.h,v
retrieving revision 1.113
diff -u -p -r1.113 malloc.h
--- sys/malloc.h	20 Jul 2016 09:15:28 -0000	1.113
+++ sys/malloc.h	11 Nov 2016 02:53:46 -0000
@@ -74,7 +74,7 @@
 #define	M_IFADDR	9	/* interface address */
 #define	M_SOOPTS	10	/* socket options */
 #define	M_SYSCTL	11	/* sysctl buffers (persistent storage) */
-/* 12 - free */
+#define M_COUNTERS	12	/* per CPU counters */
 /* 13 - free */
 #define	M_IOCTLOPS	14	/* ioctl data buffer */
 /* 15-18 - free */
@@ -196,7 +196,7 @@
 	"ifaddr",	/* 9 M_IFADDR */ \
 	"soopts",	/* 10 M_SOOPTS */ \
 	"sysctl",	/* 11 M_SYSCTL */ \
-	NULL, \
+	"counters",	/* 12 M_COUNTERS */ \
 	NULL, \
 	"ioctlops",	/* 14 M_IOCTLOPS */ \
 	NULL, \