[PATCH] sputrace : use marker_synchronize_unregister()

[Ingo Molnar]

* Jeremy Kerr <jk at ozlabs.org> wrote:

> Mathieu,
> 
> > We need a marker_synchronize_unregister() before the end of exit() to
> > make sure every probe callers have exited the non preemptible section
> > and thus are not executing the probe code anymore.
> 
> Looks good - added to spufs.git.

that wont work very well as the patch relies on the new 
marker_synchronize_unregister() facility.

	Ingo