http://lwn.net/Articles/373314/
Here are the patchset of the kprobes jump optimization v9
(a.k.a. Djprobe). This version includes some bugfixes,
enhancements, and applicable for 2.6.33-rc6-tip.
This version of patch series uses text_poke_smp() which
update kernel text by stop_machine(). That
http://www-users.cs.umn.edu/~boutcher/kprobes/
kprobes tutorial
This tutorial was developed for the 2006 Ottawa
Linux Symposium. I'm hoping it will be useful as a general
resource.
There is documentation in Documentation/kprobes.txt
in the kernel source.
Why?
kprobes is both useful and cool.
