519 		conn_request_state(connection, NS(conn, C_BROKEN_PIPE), CS_HARD);  in drbd_recv()
649 			conn_request_state(connection, NS(conn, C_DISCONNECTING), CS_HARD);  in drbd_try_connect()
730 			conn_request_state(connection, NS(conn, C_DISCONNECTING), CS_HARD);  in prepare_listen_socket()
772 			conn_request_state(connection, NS(conn, C_DISCONNECTING), CS_HARD);  in drbd_wait_for_connect()
916 	if (conn_request_state(connection, NS(conn, C_WF_CONNECTION), CS_VERBOSE) < SS_SUCCESS)  in conn_connect()
1095 	rv = conn_request_state(connection, NS(conn, C_WF_REPORT_PARAMS), CS_VERBOSE);  in conn_connect()
1941 			pcmd = (device->state.conn >= C_SYNC_SOURCE &&  in e_end_block()
1942 				device->state.conn <= C_PAUSED_SYNC_T &&  in e_end_block()
2248 					_conn_request_state(connection, NS(conn, C_TIMEOUT), CS_HARD);  in handle_write_conflicts()
2398 	if (device->state.conn == C_SYNC_TARGET)  in receive_Data()
2495 		if (device->state.conn == C_VERIFY_S || device->state.conn == C_VERIFY_T)  in drbd_rs_c_min_rate_throttle()
3436 	conn_request_state(connection, NS(conn, C_DISCONNECTING), CS_HARD);  in receive_protocol()
3598 			if (device->state.conn == C_WF_REPORT_PARAMS) {  in receive_SyncParam()
3612 			if (device->state.conn == C_WF_REPORT_PARAMS) {  in receive_SyncParam()
3708 	conn_request_state(peer_device->connection, NS(conn, C_DISCONNECTING), CS_HARD);  in receive_SyncParam()
3760 		if (device->state.conn == C_WF_REPORT_PARAMS)  in receive_sizes()
3768 		    device->state.conn < C_CONNECTED) {  in receive_sizes()
3770 			conn_request_state(peer_device->connection, NS(conn, C_DISCONNECTING), CS_HARD);  in receive_sizes()
3843 	if (device->state.conn > C_WF_REPORT_PARAMS) {  in receive_sizes()
3851 		    (dd == DS_GREW && device->state.conn == C_CONNECTED)) {  in receive_sizes()
3891 	if (device->state.conn < C_CONNECTED &&  in receive_uuids()
3897 		conn_request_state(peer_device->connection, NS(conn, C_DISCONNECTING), CS_HARD);  in receive_uuids()
3903 			device->state.conn == C_CONNECTED &&  in receive_uuids()
3933 	if (device->state.conn >= C_CONNECTED && device->state.disk < D_INCONSISTENT)  in receive_uuids()
3963 	ms.conn = c_tab[ps.conn];  in convert_state()
4061 	if (os.conn <= C_TEAR_DOWN)  in receive_state()
4072 	    os.conn > C_CONNECTED && os.disk == D_UP_TO_DATE) {  in receive_state()
4079 		if (peer_state.conn > C_CONNECTED &&  in receive_state()
4080 		    peer_state.conn < C_SYNC_SOURCE)  in receive_state()
4086 		else if (os.conn >= C_SYNC_SOURCE &&  in receive_state()
4087 			 peer_state.conn == C_CONNECTED) {  in receive_state()
4095 	if (os.conn == C_VERIFY_T && os.disk == D_UP_TO_DATE &&  in receive_state()
4096 	    peer_state.conn == C_CONNECTED && real_peer_disk == D_UP_TO_DATE) {  in receive_state()
4108 	    os.conn == C_CONNECTED && peer_state.conn > C_SYNC_SOURCE)  in receive_state()
4111 	if (ns.conn == C_WF_REPORT_PARAMS)  in receive_state()
4112 		ns.conn = C_CONNECTED;  in receive_state()
4114 	if (peer_state.conn == C_AHEAD)  in receive_state()
4115 		ns.conn = C_BEHIND;  in receive_state()
4122 		cr  = (os.conn < C_CONNECTED);  in receive_state()
4125 		cr |= (os.conn == C_CONNECTED &&  in receive_state()
4133 		cr |= (os.conn == C_CONNECTED &&  in receive_state()
4134 				(peer_state.conn >= C_STARTING_SYNC_S &&  in receive_state()
4135 				 peer_state.conn <= C_WF_BITMAP_T));  in receive_state()
4138 			ns.conn = drbd_sync_handshake(peer_device, peer_state.role, real_peer_disk);  in receive_state()
4141 		if (ns.conn == C_MASK) {  in receive_state()
4142 			ns.conn = C_CONNECTED;  in receive_state()
4152 				D_ASSERT(device, os.conn == C_WF_REPORT_PARAMS);  in receive_state()
4153 				conn_request_state(peer_device->connection, NS(conn, C_DISCONNECTING), CS_HARD);  in receive_state()
4166 	if ((ns.conn == C_CONNECTED || ns.conn == C_WF_BITMAP_S) && ns.disk == D_NEGOTIATING)  in receive_state()
4168 	cs_flags = CS_VERBOSE + (os.conn < C_CONNECTED && ns.conn >= C_CONNECTED ? 0 : CS_HARD);  in receive_state()
4169 …if (ns.pdsk == D_CONSISTENT && drbd_suspended(device) && ns.conn == C_CONNECTED && os.conn < C_CON…  in receive_state()
4178 		conn_request_state(peer_device->connection, NS2(conn, C_PROTOCOL_ERROR, susp, 0), CS_HARD);  in receive_state()
4186 		conn_request_state(peer_device->connection, NS(conn, C_DISCONNECTING), CS_HARD);  in receive_state()
4190 	if (os.conn > C_WF_REPORT_PARAMS) {  in receive_state()
4191 		if (ns.conn > C_CONNECTED && peer_state.conn <= C_CONNECTED &&  in receive_state()
4220 		   device->state.conn == C_WF_SYNC_UUID ||  in receive_sync_uuid()
4221 		   device->state.conn == C_BEHIND ||  in receive_sync_uuid()
4222 		   device->state.conn < C_CONNECTED ||  in receive_sync_uuid()
4384 	conn_request_state(peer_device->connection, NS(conn, C_PROTOCOL_ERROR), CS_HARD);  in decode_bitmap_c()
4496 	if (device->state.conn == C_WF_BITMAP_T) {  in receive_bitmap()
4503 		rv = _drbd_request_state(device, NS(conn, C_WF_SYNC_UUID), CS_VERBOSE);  in receive_bitmap()
4505 	} else if (device->state.conn != C_WF_BITMAP_S) {  in receive_bitmap()
4509 		    drbd_conn_str(device->state.conn));  in receive_bitmap()
4515 	if (!err && device->state.conn == C_WF_BITMAP_S)  in receive_bitmap()
4548 	switch (device->state.conn) {  in receive_out_of_sync()
4555 				drbd_conn_str(device->state.conn));  in receive_out_of_sync()
4644 	conn_request_state(connection, NS(conn, C_PROTOCOL_ERROR), CS_HARD);  in drbdd()
4661 	conn_request_state(connection, NS(conn, C_NETWORK_FAILURE), CS_HARD);  in conn_disconnect()
4692 		_conn_request_state(connection, NS(conn, C_UNCONNECTED), CS_VERBOSE);  in conn_disconnect()
4697 		conn_request_state(connection, NS(conn, C_STANDALONE), CS_VERBOSE | CS_HARD);  in conn_disconnect()
5083 			conn_request_state(connection, NS(conn, C_DISCONNECTING), CS_HARD);  in drbd_receiver()
5364 		if (device->state.conn == C_AHEAD &&  in got_BarrierAck()
5649 		conn_request_state(connection, NS(conn, C_NETWORK_FAILURE), CS_HARD);  in drbd_asender()
5654 		conn_request_state(connection, NS(conn, C_DISCONNECTING), CS_HARD);  in drbd_asender()