On Tue, Jan 08, 2019 at 12:08:03PM +0900, Masahiro Yamada wrote: > --- > > drivers/vfio/pci/trace.h | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/drivers/vfio/pci/trace.h b/drivers/vfio/pci/trace.h > index 228ccdb..4d13e51 100644 > --- a/drivers/vfio/pci/trace.h > +++ b/drivers/vfio/pci/trace.h > @@ -94,7 +94,7 @@ TRACE_EVENT(vfio_pci_npu2_mmap, > #endif /* _TRACE_VFIO_PCI_H */ > > #undef TRACE_INCLUDE_PATH > -#define TRACE_INCLUDE_PATH . > +#define TRACE_INCLUDE_PATH ../../drivers/vfio/pci Note, the reason why I did not show this method in the samples/trace_events/ is that there's one "gotcha" that you need to be careful about. It may not be an issue here, but please be aware of it. The words in TRACE_INCLUDE_PATH can be updated by C preprocessor defines. For example, if for some reason you had: #define pci special_pci The above would turn into: ../../drivers/vfio/special_pci and it wont build, and you will be left scratching your head wondering why. -- Steve > #undef TRACE_INCLUDE_FILE > #define TRACE_INCLUDE_FILE trace > > -- > 2.7.4
