o2hb_callbacks    100 fs/ocfs2/cluster/heartbeat.c } o2hb_callbacks[O2HB_NUM_CB];
o2hb_callbacks   1443 fs/ocfs2/cluster/heartbeat.c 	for (i = 0; i < ARRAY_SIZE(o2hb_callbacks); i++)
o2hb_callbacks   1444 fs/ocfs2/cluster/heartbeat.c 		INIT_LIST_HEAD(&o2hb_callbacks[i].list);
o2hb_callbacks   2247 fs/ocfs2/cluster/heartbeat.c 	return &o2hb_callbacks[type];