Re: [RFC] Is an alternative module interface needed/possible?

["Adam J. Richter" <adam@yggdrasil.com>]

On Thu, 20 Feb 2003, Roman Zippel wrote:
>On Thu, 20 Feb 2003, Adam J. Richter wrote:

>> 	The ability to remove a module is generally independent of
>> whether or not there is any hardware present at that moment for which
>> the module supplies a driver.  Instead, the determining issue is
>> whether there are file descriptors open for that driver.

>I don't understand, what you're trying to say.
>File descriptors are not the only way to access a driver and the ability 
>to remove a module is only dependent on the number of references to this 
>module.

	You're right.  My second sentence was an oversimplification.
I should have said "software references" rather than file descriptors
to include things like "ifconfig eth0 up" creating a reference,
mounting a block device creating a refernece, etc.  (Perhaps I
should have stated only my first sentence and stopped there.)

	Anyhow, my point is that removing a piece of hardware
does not require that the corresponding module be unloaded
immediately.

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