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From: "Jianpeng Ma" <majianpeng@gmail.com>
To: jbaron <jbaron@redhat.com>
Cc: linux-kernel <linux-kernel@vger.kernel.org>
Subject: About multiple queries to control using $DBGMT/dynamic_debug/control
Date: Wed, 22 Aug 2012 19:42:14 +0800	[thread overview]
Message-ID: <201208221942104377284@gmail.com> (raw)

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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.

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             reply	other threads:[~2012-08-22 11:41 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2012-08-22 11:42 Jianpeng Ma [this message]
2012-08-24 18:19 ` About multiple queries to control using $DBGMT/dynamic_debug/control jbaron

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