RXRPC_CALL_SERVER_PREALLOC
rxrpc_set_call_state(call, RXRPC_CALL_SERVER_PREALLOC);
[RXRPC_CALL_SERVER_PREALLOC] = "SvPrealc",
if (state != RXRPC_CALL_SERVER_PREALLOC)
case RXRPC_CALL_SERVER_PREALLOC: