tracing: new format for specialized trace points

[linux-2.6.git] / kernel / trace / trace_events_stage_3.h

diff --git a/kernel/trace/trace_events_stage_3.h b/kernel/trace/trace_events_stage_3.h
index 557ca52..8e398d8 100644 (file)
--- a/kernel/trace/trace_events_stage_3.h
+++ b/kernel/trace/trace_events_stage_3.h
@@ -139,32 +139,20 @@ static struct ftrace_event_call __used                                    \
 __attribute__((__aligned__(4)))                                                \
 __attribute__((section("_ftrace_events"))) event_##call = {            \
        .name                   = #call,                                \
-       .system                 = STR(TRACE_SYSTEM),                    \
+       .system                 = __stringify(TRACE_SYSTEM),            \
        .regfunc                = ftrace_reg_event_##call,              \
        .unregfunc              = ftrace_unreg_event_##call,            \
 }
 
-#undef TRACE_FIELD
-#define TRACE_FIELD(type, item, assign)\
-       entry->item = assign;
-
-#undef TRACE_FIELD
-#define TRACE_FIELD(type, item, assign)\
-       entry->item = assign;
-
-#undef TP_CMD
-#define TP_CMD(cmd...) cmd
-
-#undef TRACE_ENTRY
-#define TRACE_ENTRY    entry
+#undef TRACE_EVENT_FORMAT
+#define TRACE_EVENT_FORMAT(call, proto, args, fmt, tstruct, raw)       \
+       TRACE_FORMAT(call, PARAMS(proto), PARAMS(args), PARAMS(fmt))
 
-#undef TRACE_FIELD_SPECIAL
-#define TRACE_FIELD_SPECIAL(type_item, item, cmd) \
-       cmd;
+#undef __entry
+#define __entry entry
 
-#undef TRACE_EVENT_FORMAT
-#define TRACE_EVENT_FORMAT(call, proto, args, fmt, tstruct, tpfmt)     \
-_TRACE_FORMAT(call, PARAMS(proto), PARAMS(args), PARAMS(fmt))          \
+#undef TRACE_EVENT
+#define TRACE_EVENT(call, proto, args, tstruct, print, assign)         \
                                                                        \
 static struct ftrace_event_call event_##call;                          \
                                                                        \
@@ -185,7 +173,7 @@ static void ftrace_raw_event_##call(proto)                          \
                return;                                                 \
        entry   = ring_buffer_event_data(event);                        \
                                                                        \
-       tstruct;                                                        \
+       assign;                                                         \
                                                                        \
        trace_current_buffer_unlock_commit(event, irq_flags, pc);       \
 }                                                                      \
@@ -225,11 +213,9 @@ static struct ftrace_event_call __used                                     \
 __attribute__((__aligned__(4)))                                                \
 __attribute__((section("_ftrace_events"))) event_##call = {            \
        .name                   = #call,                                \
-       .system                 = STR(TRACE_SYSTEM),                    \
-       .regfunc                = ftrace_reg_event_##call,              \
-       .unregfunc              = ftrace_unreg_event_##call,            \
+       .system                 = __stringify(TRACE_SYSTEM),            \
        .raw_init               = ftrace_raw_init_event_##call,         \
-       .raw_reg                = ftrace_raw_reg_event_##call,          \
-       .raw_unreg              = ftrace_raw_unreg_event_##call,        \
+       .regfunc                = ftrace_raw_reg_event_##call,          \
+       .unregfunc              = ftrace_raw_unreg_event_##call,        \
        .show_format            = ftrace_format_##call,                 \
 }