Dear Jonathan
I want ask a favor to you. I have try to get help
in hackers list, but it was unsuccessful.
Days ago, I asked :
> I need pass asynchronously data from kernel
> to a userland process, include a quantity variable of
> data (void *opaque).
And Terry Lambert wrote:
>The easiest way to do this is to have the user space process
>register a kevent, and then KNOTE() in the kernel when the
>event takes place.
I don't know how I can do it exactly.
Into my kernel code, How I can know that kevent/kqueue was
created by the userland process?
In other words I need from kernel code "to trigger
the kevent", for the userland aplication.
Thanks for your help.
+------------------------------+
YONNY CARDENAS B.
Systems Engineer
Student M.Sc.
UNIVERSIDAD DE LOS ANDES
+-------------------------------+
UNIX is BSD, and FreeBSD is an advanced 4.4BSD
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