[FTRACE] Enabling function_graph causes OOPS

[Steven Rostedt]

On Thu, 2009-09-10 at 11:02 +0530, Sachin Sant wrote:
> Steven Rostedt wrote:
> > Ah, seems the bug happens to be in the module handling. Does the call
> > back always have .mod_return_to_handler?
> >   
> Yes. Every time it ends up in .mod_return_to_handler

BTW, do you have CONFIG_IRQSTACK set?

-- Steve