O2HB_DB_TYPE_REGION_NUMBER 1310 fs/ocfs2/cluster/heartbeat.c case O2HB_DB_TYPE_REGION_NUMBER: O2HB_DB_TYPE_REGION_NUMBER 1998 fs/ocfs2/cluster/heartbeat.c O2HB_DB_TYPE_REGION_NUMBER, 0, O2NM_MAX_NODES, reg);