To: linux-kernel@vger.kernel.org
From: Manuel Reimer <Manuel.Spam@nurfuerspam.de>
Subject: Re: udev: Inconsistency between %b and %p?
Date: Tue, 11 Sep 2007 16:11:36 +0200
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Kay Sievers wrote:
>>>> ATTRS{idVendor}=="0dda", ATTRS{idProduct}=="2005", SUBSYSTEM=="scsi",
>>>> ACTION=="add", PROGRAM+="/usr/bin/test.sh %b %p"

> It's fine. $id, like some other values too, is a value of the device
> where all keys successful matched while walking up the chain of
> devices.

But the "SUBSYSTEM" didn't match for the USB-device.

I still don't know, what %b contains and in which situation the value in 
%b may help anyone.

> Seems you are looking for the name of the device you received the
> event for, so just use $kernel instead.

Yes, this did the job. Thanks for the hint.

CU

Manuel

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