INIT_LIST_HEAD(&waiting_locks_list);
spin_lock_init(&waiting_locks_spinlock);
- cfs_timer_init(&waiting_locks_timer, waiting_locks_callback, 0);
+ cfs_timer_init(&waiting_locks_timer, waiting_locks_callback, NULL);
task = kthread_run(expired_lock_main, NULL, "ldlm_elt");
if (IS_ERR(task)) {