Re: [PATCH v7] PCI: hotplug: Add a generic RAS tracepoint for hotplug event
From: Steven Rostedt <rostedt@goodmis.org>
Date: 2025-05-07 15:36:31
Also in:
linux-edac, linux-pci, lkml
On Wed, 7 May 2025 09:15:35 +0800 Shuai Xue [off-list ref] wrote:
+#endif /* _TRACE_HW_EVENT_PCI_HP_H */ + +#undef TRACE_INCLUDE_PATH +#define TRACE_INCLUDE_PATH ../../drivers/pci/hotplug
Note, this is not always safe to do. If "drivers", "pci" or "hotplug" ever become a macro, the path will also be updated, and this will fail to build.
quoted hunk ↗ jump to hunk
+#undef TRACE_INCLUDE_FILE +#define TRACE_INCLUDE_FILE trace + +/* This part must be outside protection */ +#include <trace/define_trace.h>diff --git a/include/uapi/linux/pci.h b/include/uapi/linux/pci.h
The safer way to do this is to have: In drivers/pci/hotplug/Makefile: CFLAGS_pciehp_ctrl.o := -I$(src) And replace the TRACE_INCLUDE_PATH to: #define TRACE_INCLUDE_PATH . -- Steve