[PATCH] ppc64 ftrace: mark data_access callees "notrace" (pt.1)

Torsten Duwe duwe at lst.de
Sat May 16 18:05:34 AEST 2015

On Fri, May 15, 2015 at 10:45:42AM +0200, Torsten Duwe wrote:
> On Fri, May 15, 2015 at 11:34:47AM +1000, Michael Ellerman wrote:
> >
> > There's got to be a better solution than this.
> Can you think of a better approach?

Maybe a per thread variable to lock out a recursion into tracing?
Thanks for your doubt.


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