Re: intercommunications between Linux kernel modules

From: Cyclonus J
Date: Thu Oct 06 2011 - 22:59:59 EST

On Thu, Oct 6, 2011 at 7:04 PM, Andi Kleen <andi@xxxxxxxxxxxxxx> wrote:
> Cyclonus J <cyclonusj@xxxxxxxxx> writes:
>> I am looking for a way to do an IPC-like communications between two
>> linux kernel modules, such as mqueue or shared memory. After searching
>> for a while, I can't find such information available inside existing
>> linux kernel or online.
>> So, my question is if this is something discussed before here and gets
>> rejected or still might be accepted in the mainstream kernel tree?
> All kernel memory is shared in Linux, so the concept doesn't make sense.
> If you want to send messages or communicate inside the kernel there are
> lots of different facilities available.


That would be great! Could you point me to some facilities that can do
this message passing between kernels?


> -Andi
> --
> ak@xxxxxxxxxxxxxxx -- Speaking for myself only
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