Merge "libbinder: RPC clarify thread exhaustion log"

        }

        if (session->mConnections.mOutgoing.size() == 0) {

            ALOGE("Session has no client connections. This is required for an RPC server to make "

                  "any non-nested (e.g. oneway or on another thread) calls. Use: %d. Server "

                  "connections: %zu",

                  static_cast<int>(use), session->mConnections.mIncoming.size());

            ALOGE("Session has no outgoing connections. This is required for an RPC server to make "

                  "any non-nested (e.g. oneway or on another thread) calls. Use code request "

                  "reason: %d. Incoming connections: %zu. %s.",

                  static_cast<int>(use), session->mConnections.mIncoming.size(),

                  (session->server()

                           ? "This is a server session, so see RpcSession::setMaxIncomingThreads "

                             "for the corresponding client"

                           : "This is a client session, so see RpcSession::setMaxOutgoingThreads "

                             "for this client or RpcServer::setMaxThreads for the corresponding "

                             "server"));

            return WOULD_BLOCK;

        }