[PATCH 2/2] tracing: Export ftrace API for kernel modules

[Christoph Hellwig]

On Tue, Sep 15, 2009 at 07:06:32PM +0900, Atsushi Tsuji wrote:
> Export register_ and unresgister_ftrace_function_probe to modules. This can
> be used by SystemTap.

And can be added to the kernel treee once we merge a reasonably
rewritten version of it, if at all possible.

Remember that we do not add random crap for out of tree modules.