Thanks, I somehow missed the notification chains. I'll have a look at it
and check if it can work for me.
Regards,
Martin
kachin2@xxxxxxxxx wrote:
Have you looked into using the notification chains? Registering to this
chains (via notifier_chain_register) will notify you about the event by
invoking your callback function.
On Sun, Jun 28, 2009 at 11:03 PM, Martin Andre <andre@xxxxxxxxxx
<mailto:andre@xxxxxxxxxx>> wrote:
Hello,
I'm new to this list and also to kernel development.
I'd like to get notified when some specific event happen in the
kernel, like for example when a network interface goes up, or when a
new wireless Access Point has been discovered. In fact, all the
events I'd like to catch are broadcasted over netlink.
I found a lot of documentation about the communication between
kernel and userland using netlink, but could hardly find
documentation about kernel to kernel netlink usage.
What's the appropriate mechanism to catch the events I'm interested
in? And provided opening a netlink socket in the kernel is the way
to go, could you point me to relevant documentation or code example?
Regards,
Martin
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