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From: arokux@gmail.com (Arokux B.)
To: kernelnewbies@lists.kernelnewbies.org
Subject: Iterating through all the processes in a module
Date: Tue, 7 Feb 2012 18:45:24 +0100	[thread overview]
Message-ID: <CAPNxggakgukeLsAQbaESN0LC5EUxzks1USy0hKH1JbkuFq5i1Q@mail.gmail.com> (raw)

Hi,

(for learning purposes) I would like to iterate through all the tasks
in a module and output different information about them. For this task
I need to lock the list of all tasks (need I?). I've seen some example
in the kernel code which lock tasklist_lock. However this symbol
cannot be used by modules. Its export was removed by
c59923a15c12d2b3597af913bf234a0ef264a38b commit.

Is there any other way I can lock the list of tasks then?

Thanks

             reply	other threads:[~2012-02-07 17:45 UTC|newest]

Thread overview: 8+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2012-02-07 17:45 Arokux B. [this message]
2012-02-07 19:17 ` Iterating through all the processes in a module Greg KH
2012-02-22 13:07   ` Arokux B.
2012-02-22 14:53     ` Greg KH
2012-02-23 11:12       ` Srivatsa Bhat
2012-02-22 15:30     ` Ezequiel García
2012-02-22 16:43       ` Javier Martinez Canillas
2012-02-23 11:07         ` Arokux B.

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