18 Jul
2014
18 Jul
'14
8:59 p.m.
On Fri, 18 Jul 2014, Steven Rostedt wrote:
On Fri, 18 Jul 2014 01:18:55 -0400 Nicolas Pitre nicolas.pitre@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: