Re: Exporting array data in sysfs

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On 9/18/06, Rolf Eike Beer <[email protected]> wrote:
Dmitry Torokhov wrote:
> On 9/18/06, Rolf Eike Beer <[email protected]> wrote:
>>Dmitry Torokhov wrote:

>>> http://www.ussg.iu.edu/hypermail/linux/kernel/0503.2/1155.html

>> The limitation to 999 entries should go.
>
> It is not really a limitation but rather a safeguard. Do you really
> expect to have arrays with that many attributes?

At least I don't know how much they will be. If the user wants to do crazy
things... :) I'm currently hacking on a store_n implementation, perhaps I'll
be able to show some code tomorrow.


I do not think you shoudl allow user do crazy things. The memory is
kmalloced so there naturally a limit on number of attrinutes that can
be created. And I am not sure abot usefulness of resizing form
usespace.
Could you give me an example of a user who needs dynamic attribute arrays?

--
Dmitry
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