RE: Inter Module communication

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Your modules can make use of symbols (global variable and function names
defined in module) exported by other modules. If you have two module and
you want to make a communication between them, export few of the symbols
of your modules so that they can be referred in your other modules and
can make a communication thru it.

Remember, symbols you exported will also be visible to all other
modules, which might not be of yours, any other module can make use of
it or can change it.

Cheers !!

Gaurav



-----Original Message-----
From: kernelnewbies-bounce@xxxxxxxxxxxx
[mailto:kernelnewbies-bounce@xxxxxxxxxxxx] On Behalf Of Rakesh Jagota
Sent: Thursday, September 30, 2004 4:35 PM
To: kernelnewbies@xxxxxxxxxxxx
Subject: Inter Module communication 

Hi all,

I have 2 modules and i would like to know any Inter module comm.
mechanism
is present in kernel modular programming.
I know this is present at user level.

-Pipe/messages Queues/fifos/shared memory.

Thanks

Rakesh


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Kernelnewbies: Help each other learn about the Linux kernel.
Archive:       http://mail.nl.linux.org/kernelnewbies/
FAQ:           http://kernelnewbies.org/faq/



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