From: Kay Sievers <kay.sievers@vrfy.org>
To: linux-hotplug@vger.kernel.org
Subject: Re: Udev question PROGRAM= question
Date: Tue, 15 Mar 2005 11:36:40 +0000 [thread overview]
Message-ID: <1110886600.6630.16.camel@localhost.localdomain> (raw)
In-Reply-To: <42364AA2.8080306@jg555.com>
On Mon, 2005-03-14 at 22:53 -0800, Jim Gifford wrote:
> Kay Sievers wrote:
>
> >On Mon, 2005-03-14 at 18:38 -0800, Jim Gifford wrote:
> >
> >
> >>If I run a program during the rules creation, example rule
> >> KERNEL="fd[0-9]*", PROGRAM="/etc/udev/scripts/floppy-devices.sh %k"
> >>When the device gets removed, how do I tell it to remove everything, or
> >>run the same program, to remove the /dev entries??
> >>
> >>
> >
> >PROGRAM= is used to return a string that can be matched against with
> >RESULT=, or be used to set the name of a node with %c. You should not do
> >anything else on with a callout.
> >
> >
> >
> Kay, let me rephrase my response.
> The output of my script is the following
> # ./* fd0
> fd0 b 2 0
> fd0u360 b 2 12
> fd0u720 b 2 16
> fd0u800 b 2 120
> fd0u820 b 2 52
> fd0u830 b 2 68
> fd0u1040 b 2 84
> fd0u1120 b 2 88
> fd0u1440 b 2 28
> fd0u1600 b 2 124
> fd0u1680 b 2 44
> fd0u1722 b 2 60
> fd0u1743 b 2 76
> fd0u1760 b 2 96
> fd0u1840 b 2 116
> fd0u1920 b 2 100
> fd0u2880 b 2 32
> fd0u3200 b 2 104
> fd0u3520 b 2 108
> fd0u3840 b 2 112
>
> What would my udev rule be?
This does not fit into the udev model. We can only support devices that
have a sane sysfs kernel representation.
You may call MAKEDEV it with a dev.d/ script triggered for the fd*
device.
Kay
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prev parent reply other threads:[~2005-03-15 11:36 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-03-15 2:38 Udev question PROGRAM= question Jim Gifford
2005-03-15 2:54 ` Kay Sievers
2005-03-15 5:42 ` Jim Gifford
2005-03-15 6:53 ` Jim Gifford
2005-03-15 11:36 ` Kay Sievers [this message]
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