Re: [PATCH] xen: xen: compile irq functions without -pg for ftrace

[Jeremy Fitzhardinge]

Sam Ravnborg wrote:
> On Mon, Jul 28, 2008 at 11:53:57AM -0700, Jeremy Fitzhardinge wrote:
>   
> > For some reason I managed to miss a bunch of irq-related functions
> > which also need to be compiled without -pg when using ftrace.  This
> > patch moves them into their own file, and starts a cleanup process
> > I've been meaning to do anyway.
> >
> > [ Sam, Ingo: I think the problem was that I enabled CONFIG_FTRACE
> >  but didn't do a clean build.  Shouldn't the build-system notice
> >  that the config changes the CFLAGS and rebuild everything?  That
> >  didn't seem to happen in this case. ]
> >     
>
> The build system usually does this.
> And I have no reports that this has regressed until now.
> What file?
> Can you tell me how to reproduce it?
>   

OK.  It was just a suspicion.  I'll try to confirm what's really going on.

   J
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