276 				 struct rxrpc_call *call,  in rxrpc_get_client_conn()  argument
287 	_enter("{%d,%lx},", call->debug_id, call->user_call_ID);  in rxrpc_get_client_conn()
293 	call->cong_cwnd = cp->peer->cong_cwnd;  in rxrpc_get_client_conn()
294 	if (call->cong_cwnd >= call->cong_ssthresh)  in rxrpc_get_client_conn()
295 		call->cong_mode = RXRPC_CALL_CONGEST_AVOIDANCE;  in rxrpc_get_client_conn()
297 		call->cong_mode = RXRPC_CALL_SLOW_START;  in rxrpc_get_client_conn()
352 	list_add(&call->chan_wait_link, &candidate->waiting_calls);  in rxrpc_get_client_conn()
355 		call->conn = candidate;  in rxrpc_get_client_conn()
356 		call->security = candidate->security;  in rxrpc_get_client_conn()
357 		call->security_ix = candidate->security_ix;  in rxrpc_get_client_conn()
358 		call->service_id = candidate->service_id;  in rxrpc_get_client_conn()
407 	call->conn = candidate;  in rxrpc_get_client_conn()
408 	call->security = candidate->security;  in rxrpc_get_client_conn()
409 	call->security_ix = candidate->security_ix;  in rxrpc_get_client_conn()
410 	call->service_id = candidate->service_id;  in rxrpc_get_client_conn()
430 	call->conn = conn;  in rxrpc_get_client_conn()
431 	call->security = conn->security;  in rxrpc_get_client_conn()
432 	call->security_ix = conn->security_ix;  in rxrpc_get_client_conn()
433 	call->service_id = conn->service_id;  in rxrpc_get_client_conn()
434 	list_add_tail(&call->chan_wait_link, &conn->waiting_calls);  in rxrpc_get_client_conn()
539 	rcu_assign_pointer(chan->call, NULL);  in rxrpc_deactivate_one_channel()
552 	struct rxrpc_call *call = list_entry(conn->waiting_calls.next,  in rxrpc_activate_one_channel()  local
563 	write_lock_bh(&call->state_lock);  in rxrpc_activate_one_channel()
564 	call->state = RXRPC_CALL_CLIENT_SEND_REQUEST;  in rxrpc_activate_one_channel()
565 	write_unlock_bh(&call->state_lock);  in rxrpc_activate_one_channel()
567 	rxrpc_see_call(call);  in rxrpc_activate_one_channel()
568 	list_del_init(&call->chan_wait_link);  in rxrpc_activate_one_channel()
570 	call->peer	= rxrpc_get_peer(conn->params.peer);  in rxrpc_activate_one_channel()
571 	call->cid	= conn->proto.cid | channel;  in rxrpc_activate_one_channel()
572 	call->call_id	= call_id;  in rxrpc_activate_one_channel()
574 	trace_rxrpc_connect_call(call);  in rxrpc_activate_one_channel()
576 	     call->cid, call->call_id, call->debug_id, conn->debug_id);  in rxrpc_activate_one_channel()
590 	chan->call_debug_id = call->debug_id;  in rxrpc_activate_one_channel()
591 	rcu_assign_pointer(chan->call, call);  in rxrpc_activate_one_channel()
592 	wake_up(&call->waitq);  in rxrpc_activate_one_channel()
642 static int rxrpc_wait_for_channel(struct rxrpc_call *call, gfp_t gfp)  in rxrpc_wait_for_channel()  argument
646 	_enter("%d", call->debug_id);  in rxrpc_wait_for_channel()
648 	if (!call->call_id) {  in rxrpc_wait_for_channel()
656 		add_wait_queue_exclusive(&call->waitq, &myself);  in rxrpc_wait_for_channel()
658 			if (test_bit(RXRPC_CALL_IS_INTR, &call->flags))  in rxrpc_wait_for_channel()
662 			if (call->call_id)  in rxrpc_wait_for_channel()
664 			if (test_bit(RXRPC_CALL_IS_INTR, &call->flags) &&  in rxrpc_wait_for_channel()
671 		remove_wait_queue(&call->waitq, &myself);  in rxrpc_wait_for_channel()
688 		       struct rxrpc_call *call,  in rxrpc_connect_call()  argument
696 	_enter("{%d,%lx},", call->debug_id, call->user_call_ID);  in rxrpc_connect_call()
701 	ret = rxrpc_get_client_conn(rx, call, cp, srx, gfp);  in rxrpc_connect_call()
705 	rxrpc_animate_client_conn(rxnet, call->conn);  in rxrpc_connect_call()
706 	rxrpc_activate_channels(call->conn);  in rxrpc_connect_call()
708 	ret = rxrpc_wait_for_channel(call, gfp);  in rxrpc_connect_call()
710 		trace_rxrpc_client(call->conn, ret, rxrpc_client_chan_wait_failed);  in rxrpc_connect_call()
711 		rxrpc_disconnect_client_call(call);  in rxrpc_connect_call()
715 	spin_lock_bh(&call->conn->params.peer->lock);  in rxrpc_connect_call()
716 	hlist_add_head_rcu(&call->error_link,  in rxrpc_connect_call()
717 			   &call->conn->params.peer->error_targets);  in rxrpc_connect_call()
718 	spin_unlock_bh(&call->conn->params.peer->lock);  in rxrpc_connect_call()
745 void rxrpc_expose_client_call(struct rxrpc_call *call)  in rxrpc_expose_client_call()  argument
747 	unsigned int channel = call->cid & RXRPC_CHANNELMASK;  in rxrpc_expose_client_call()
748 	struct rxrpc_connection *conn = call->conn;  in rxrpc_expose_client_call()
751 	if (!test_and_set_bit(RXRPC_CALL_EXPOSED, &call->flags)) {  in rxrpc_expose_client_call()
779 void rxrpc_disconnect_client_call(struct rxrpc_call *call)  in rxrpc_disconnect_client_call()  argument
781 	struct rxrpc_connection *conn = call->conn;  in rxrpc_disconnect_client_call()
789 	cid = call->cid;  in rxrpc_disconnect_client_call()
795 	call->conn = NULL;  in rxrpc_disconnect_client_call()
801 	if (!list_empty(&call->chan_wait_link)) {  in rxrpc_disconnect_client_call()
803 		ASSERTCMP(call->call_id, ==, 0);  in rxrpc_disconnect_client_call()
804 		ASSERT(!test_bit(RXRPC_CALL_EXPOSED, &call->flags));  in rxrpc_disconnect_client_call()
805 		list_del_init(&call->chan_wait_link);  in rxrpc_disconnect_client_call()
820 	if (rcu_access_pointer(chan->call) != call) {  in rxrpc_disconnect_client_call()
834 	if (test_bit(RXRPC_CALL_EXPOSED, &call->flags)) {  in rxrpc_disconnect_client_call()
835 		_debug("exposed %u,%u", call->call_id, call->abort_code);  in rxrpc_disconnect_client_call()
836 		__rxrpc_disconnect_call(conn, call);  in rxrpc_disconnect_client_call()
851 	if (call->completion == RXRPC_CALL_SUCCEEDED &&  in rxrpc_disconnect_client_call()
852 	    test_bit(RXRPC_CALL_EXPOSED, &call->flags)) {  in rxrpc_disconnect_client_call()