On Fri, 18 Jul 2014, Steven Rostedt wrote: > On Fri, 18 Jul 2014 01:18:55 -0400 > Nicolas Pitre <nicolas.pi...@linaro.org> wrote: > > > > diff --git a/arch/x86/kernel/smp.c b/arch/x86/kernel/smp.c > > index be8e1bde07..e154d176cf 100644 > > --- a/arch/x86/kernel/smp.c > > +++ b/arch/x86/kernel/smp.c > > @@ -31,6 +31,12 @@ > > #include <asm/apic.h> > > #include <asm/nmi.h> > > #include <asm/trace/irq_vectors.h> > > + > > +#define CREATE_TRACE_POINTS > > +#undef TRACE_INCLUDE_PATH > > +#undef TRACE_INCLUDE_FILE > > I'm curious to why you added the #undefs. I wouldn't think they were > needed.
They are needed because asm/trace/irq_vectors.h included prior that point defines them for itself and that makes the inclusion of trace/events/ipi.h fail. > -- Steve > > > +#include <trace/events/ipi.h> > > + > > /* > > * Some notes on x86 processor bugs affecting SMP operation: > > * > > -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
