- struct l_wait_info lwi = { 0 };
- struct task_struct *task;
-
- mutex_init(&sec_gc_mutex);
- spin_lock_init(&sec_gc_list_lock);
- spin_lock_init(&sec_gc_ctx_list_lock);
-
- INIT_LIST_HEAD(&sec_gc_list);
- INIT_LIST_HEAD(&sec_gc_ctx_list);
-
- /* initialize thread control */
- memset(&sec_gc_thread, 0, sizeof(sec_gc_thread));
- init_waitqueue_head(&sec_gc_thread.t_ctl_waitq);
-
- task = kthread_run(sec_gc_main, &sec_gc_thread, "sptlrpc_gc");
- if (IS_ERR(task)) {
- CERROR("can't start gc thread: %ld\n", PTR_ERR(task));
- return PTR_ERR(task);
- }
-
- l_wait_event(sec_gc_thread.t_ctl_waitq,
- thread_is_running(&sec_gc_thread), &lwi);