1 files changed, 5 insertions, 0 deletions

diff --git a/include/linux/vm_event_item.h b/include/linux/vm_event_item.h
index bd6cf61142be..dc2cdf07ac14 100644
--- a/include/linux/vm_event_item.h
+++ b/include/linux/vm_event_item.h
@@ -70,6 +70,11 @@ enum vm_event_item { PGPGIN, PGPGOUT, PSWPIN, PSWPOUT,
                 THP_ZERO_PAGE_ALLOC,
                 THP_ZERO_PAGE_ALLOC_FAILED,
 #endif
+                NR_TLB_REMOTE_FLUSH,    /* cpu tried to flush others' tlbs */
+                NR_TLB_REMOTE_FLUSH_RECEIVED,/* cpu received ipi for flush */
+                NR_TLB_LOCAL_FLUSH_ALL,
+                NR_TLB_LOCAL_FLUSH_ONE,
+                NR_TLB_LOCAL_FLUSH_ONE_KERNEL,
                 NR_VM_EVENT_ITEMS
 };