ro_cb 333 include/crm_internal.h struct qb_ipcs_service_handlers *ro_cb, ro_cb 1182 lib/common/utils.c struct qb_ipcs_service_handlers *ro_cb, ro_cb 1185 lib/common/utils.c *ipcs_ro = mainloop_add_ipc_server(cib_channel_ro, QB_IPC_NATIVE, ro_cb);