ocfs2/cluster/heartbeat.c

2244 void o2hb_setup_callback(struct o2hb_callback_func *hc,
2250 	INIT_LIST_HEAD(&hc->hc_item);
2251 	hc->hc_func = func;
2252 	hc->hc_data = data;
2253 	hc->hc_priority = priority;
2254 	hc->hc_type = type;
2255 	hc->hc_magic = O2HB_CB_MAGIC;
2400 			   struct o2hb_callback_func *hc)
2406 	BUG_ON(hc->hc_magic != O2HB_CB_MAGIC);
2407 	BUG_ON(!list_empty(&hc->hc_item));
2409 	hbcall = hbcall_from_type(hc->hc_type);
2426 		if (hc->hc_priority < f->hc_priority) {
2427 			list_add_tail(&hc->hc_item, &f->hc_item);
2431 	if (list_empty(&hc->hc_item))
2432 		list_add_tail(&hc->hc_item, &hbcall->list);
2438 	     ret, __builtin_return_address(0), hc);
2444 			      struct o2hb_callback_func *hc)
2446 	BUG_ON(hc->hc_magic != O2HB_CB_MAGIC);
2449 	     __builtin_return_address(0), hc);
2452 	if (list_empty(&hc->hc_item))
2460 	list_del_init(&hc->hc_item);