o2hb_register_callback 2447 fs/ocfs2/cluster/heartbeat.c EXPORT_SYMBOL_GPL(o2hb_register_callback); o2hb_register_callback 59 fs/ocfs2/cluster/heartbeat.h int o2hb_register_callback(const char *region_uuid, o2hb_register_callback 1792 fs/ocfs2/cluster/tcp.c ret = o2hb_register_callback(NULL, &o2net_hb_up); o2hb_register_callback 1794 fs/ocfs2/cluster/tcp.c ret = o2hb_register_callback(NULL, &o2net_hb_down); o2hb_register_callback 1722 fs/ocfs2/dlm/dlmdomain.c status = o2hb_register_callback(dlm->name, &dlm->dlm_hb_down); o2hb_register_callback 1726 fs/ocfs2/dlm/dlmdomain.c status = o2hb_register_callback(dlm->name, &dlm->dlm_hb_up);