From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752976Ab2HVLl4 (ORCPT ); Wed, 22 Aug 2012 07:41:56 -0400 Received: from mail-pb0-f46.google.com ([209.85.160.46]:51316 "EHLO mail-pb0-f46.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751695Ab2HVLlx (ORCPT ); Wed, 22 Aug 2012 07:41:53 -0400 Date: Wed, 22 Aug 2012 19:42:14 +0800 From: "Jianpeng Ma" To: jbaron Cc: linux-kernel Subject: About multiple queries to control using $DBGMT/dynamic_debug/control X-Priority: 3 X-Has-Attach: no X-Mailer: Foxmail 7.0.1.91[en] Mime-Version: 1.0 Message-ID: <201208221942104377284@gmail.com> Content-Type: text/plain; charset="gb2312" Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Transfer-Encoding: 8bit X-MIME-Autoconverted: from base64 to 8bit by mail.home.local id q7MBg290024616 Hi, I used the $DBGMT/dynamic_debug/control to control printing debuginfo.But When i wote multiple queries which has at least one didn't match, the result is ok which no error can return. So i think i wrote correct queries.But until using dmesg, i only found error. And if parm verbose of dynamic_debug is zero, i can't find the result by dmesg. So i think it's not convenient. If it did not found any query,it should return error. Thanks!{.n++%ݶw{.n+{G{ayʇڙ,jfhz_(階ݢj"mG?&~iOzv^m ?I