---
 include/linux/vmstat.h |    2 +-
 mm/allocpercpu.c       |    2 ++
 2 files changed, 3 insertions(+), 1 deletion(-)

Index: linux-2.6/include/linux/vmstat.h
===================================================================
--- linux-2.6.orig/include/linux/vmstat.h	2007-10-30 21:11:04.000000000 -0700
+++ linux-2.6/include/linux/vmstat.h	2007-10-30 21:12:05.000000000 -0700
@@ -36,7 +36,7 @@ enum vm_event_item { PGPGIN, PGPGOUT, PS
 		FOR_ALL_ZONES(PGSCAN_KSWAPD),
 		FOR_ALL_ZONES(PGSCAN_DIRECT),
 		PGINODESTEAL, SLABS_SCANNED, KSWAPD_STEAL, KSWAPD_INODESTEAL,
-		PAGEOUTRUN, ALLOCSTALL, PGROTATED,
+		PAGEOUTRUN, ALLOCSTALL, PGROTATED, ALLOC_PERCPU,
 		NR_VM_EVENT_ITEMS
 };
 
Index: linux-2.6/mm/allocpercpu.c
===================================================================
--- linux-2.6.orig/mm/allocpercpu.c	2007-10-30 21:12:31.000000000 -0700
+++ linux-2.6/mm/allocpercpu.c	2007-10-30 21:13:26.000000000 -0700
@@ -64,6 +64,7 @@ static inline void *cpu_alloc(unsigned l
 	} while (1);
 
 	set_map(start, units);
+	count_vm_events(ALLOC_PERCPU, units * sizeof(per_cpu_unit));
 	spin_unlock(&cpu_area_lock);
 	return (void *)(start * sizeof(per_cpu_unit) + CPU_DATA_OFFSET);
 }
@@ -81,6 +82,7 @@ static inline void cpu_free(void *pcpu)
 
 	spin_lock(&cpu_area_lock);
 	clear_map(start, units);
+	count_vm_events(ALLOC_PERCPU, -units * sizeof(per_cpu_unit));
 	spin_unlock(&cpu_area_lock);
 }