diff options
Diffstat (limited to 'kernel/locking/lock_events_list.h')
-rw-r--r-- | kernel/locking/lock_events_list.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/kernel/locking/lock_events_list.h b/kernel/locking/lock_events_list.h index 239039d0ce21..270a0d351932 100644 --- a/kernel/locking/lock_events_list.h +++ b/kernel/locking/lock_events_list.h @@ -63,6 +63,7 @@ LOCK_EVENT(rwsem_opt_nospin) /* # of disabled optspins */ LOCK_EVENT(rwsem_opt_norspin) /* # of disabled reader-only optspins */ LOCK_EVENT(rwsem_opt_rlock2) /* # of opt-acquired 2ndary read locks */ LOCK_EVENT(rwsem_rlock) /* # of read locks acquired */ +LOCK_EVENT(rwsem_rlock_steal) /* # of read locks by lock stealing */ LOCK_EVENT(rwsem_rlock_fast) /* # of fast read locks acquired */ LOCK_EVENT(rwsem_rlock_fail) /* # of failed read lock acquisitions */ LOCK_EVENT(rwsem_rlock_handoff) /* # of read lock handoffs */ |