From mboxrd@z Thu Jan  1 00:00:00 1970
From: arokux@gmail.com (Arokux B.)
Date: Tue, 7 Feb 2012 18:45:24 +0100
Subject: Iterating through all the processes in a module
Message-ID: <CAPNxggakgukeLsAQbaESN0LC5EUxzks1USy0hKH1JbkuFq5i1Q@mail.gmail.com>
To: kernelnewbies@lists.kernelnewbies.org
List-Id: kernelnewbies.lists.kernelnewbies.org

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