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 ca954e4e00e4..baa998401052 100644 --- a/kernel/locking/lock_events_list.h +++ b/kernel/locking/lock_events_list.h @@ -59,6 +59,7 @@ LOCK_EVENT(rwsem_wake_writer) /* # of writer wakeups */ LOCK_EVENT(rwsem_opt_rlock) /* # of read locks opt-spin acquired */ LOCK_EVENT(rwsem_opt_wlock) /* # of write locks opt-spin acquired */ LOCK_EVENT(rwsem_opt_fail) /* # of failed opt-spinnings */ +LOCK_EVENT(rwsem_opt_nospin) /* # of disabled reader opt-spinnings */ LOCK_EVENT(rwsem_rlock) /* # of read locks acquired */ LOCK_EVENT(rwsem_rlock_fast) /* # of fast read locks acquired */ LOCK_EVENT(rwsem_rlock_fail) /* # of failed read lock acquisitions */ |