From: Greg KH <greg@kroah.com>
To: linux-hotplug@vger.kernel.org
Subject: Re: Permissions of usb hub and its children
Date: Tue, 05 Sep 2006 17:54:22 +0000 [thread overview]
Message-ID: <20060905175422.GA27949@kroah.com> (raw)
In-Reply-To: <44FD48F6.6020900@gmail.com>
On Tue, Sep 05, 2006 at 11:52:54AM +0200, Fabian Steiner wrote:
> Hello!
>
> I am trying to change the permissions of my usb hub with the follwing
> udev rule:
>
> SUBSYSTEM="usb", DEVPATH="/devices/pci0000:00/0000:00:02.1/usb1/1-3",
> OWNER="fabi", MODE="600
What are you trying to change here? The permissions of the usb hub in
usbfs?
> Doing so I hoped that all usb devices that will be connected to that hub
> would receive the same permissions but obviously it doesn't work.
No, hub permissions do not propagate down to the devices, sorry.
> Is there any possibility to achieve this goal using udev?
Yes, use much the same rule as above :)
thanks,
greg k-h
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next prev parent reply other threads:[~2006-09-05 17:54 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-09-05 9:52 Permissions of usb hub and its children Fabian Steiner
2006-09-05 17:54 ` Greg KH [this message]
2006-09-05 21:50 ` Fabian Steiner
2006-09-06 0:35 ` Greg KH
2006-09-06 0:50 ` Kay Sievers
2006-09-06 7:15 ` Fabian Steiner
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