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/*
* Stage 1 of the trace events.
*
* Override the macros in <trace/trace_event_types.h> to include the following:
*
* struct ftrace_raw_<call> {
* struct trace_entry ent;
* <type> <item>;
* [...]
* };
*
* The <type> <item> is created by the TRACE_FIELD(type, item, assign)
* macro. We simply do "type item;", and that will create the fields
* in the structure.
*/
#undef TRACE_FORMAT
#define TRACE_FORMAT(call, proto, args, fmt)
#undef TRACE_EVENT_FORMAT
#define TRACE_EVENT_FORMAT(name, proto, args, fmt, tstruct, tpfmt) \
struct ftrace_raw_##name { \
struct trace_entry ent; \
tstruct \
}; \
static struct ftrace_event_call event_##name
#undef TRACE_STRUCT
#define TRACE_STRUCT(args...) args
#define TRACE_FIELD(type, item, assign) \
type item;
#include <trace/trace_event_types.h>
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