I've been digging through a lot of unfamiliar code trying to figure this
out on my own, and have decided it would be more efficient to see if
there's an expert around. :)
I'm trying to implement a kernel resource tracking/controlling system in
as general a manner as possible. Essentially, for any resources that are
currently held by a process, I need to know which process holds it and
which processes are blocked on it. For example, if a given tty is owned
by a process and three other processes are blocked waiting on it, i want
to be able to track that.
So, basically, my question is: are there some "central" locations in the
kernel where I can place calls to my code when a process obtains a
resource and when a process blocks on a resource held by another process?
If so, pointers to the code (and any other thoughts) would be greatly
appreciated.
Thanks!
-amos
To Unsubscribe: send mail to [EMAIL PROTECTED]
with "unsubscribe freebsd-hackers" in the body of the message
