Introduce API to remap event names exposed by LTTng

[lttng-modules.git] / probes / define_trace.h

diff --git a/probes/define_trace.h b/probes/define_trace.h
index a518390b334bff6e20a912c9077c0aac6abddad6..96d80a5894d20a9c95697f9535b4d4e7746b3afb 100644 (file)
--- a/probes/define_trace.h
+++ b/probes/define_trace.h
@@ -53,6 +53,37 @@
  */
 #include <linux/module.h>
 
+#undef TRACE_EVENT_MAP
+#define TRACE_EVENT_MAP(name, map, proto, args, tstruct, assign, print)        \
+       DEFINE_TRACE(name)
+
+#undef TRACE_EVENT_CONDITION_MAP
+#define TRACE_EVENT_CONDITION_MAP(name, map, proto, args, cond, tstruct, assign, print) \
+       TRACE_EVENT(name,                                               \
+               PARAMS(proto),                                          \
+               PARAMS(args),                                           \
+               PARAMS(tstruct),                                        \
+               PARAMS(assign),                                         \
+               PARAMS(print))
+
+#undef TRACE_EVENT_FN_MAP
+#define TRACE_EVENT_FN_MAP(name, map, proto, args, tstruct,            \
+               assign, print, reg, unreg)                      \
+       DEFINE_TRACE_FN(name, reg, unreg)
+
+#undef DEFINE_EVENT_MAP
+#define DEFINE_EVENT_MAP(template, name, map, proto, args) \
+       DEFINE_TRACE(name)
+
+#undef DEFINE_EVENT_PRINT_MAP
+#define DEFINE_EVENT_PRINT_MAP(template, name, map, proto, args, print)        \
+       DEFINE_TRACE(name)
+
+#undef DEFINE_EVENT_CONDITION_MAP
+#define DEFINE_EVENT_CONDITION_MAP(template, name, map, proto, args, cond) \
+       DEFINE_EVENT(template, name, PARAMS(proto), PARAMS(args))
+
+
 #undef TRACE_EVENT
 #define TRACE_EVENT(name, proto, args, tstruct, assign, print) \
        DEFINE_TRACE(name)
@@ -120,10 +151,16 @@
 #undef TRACE_EVENT
 #undef TRACE_EVENT_FN
 #undef TRACE_EVENT_CONDITION
-#undef DECLARE_EVENT_CLASS
 #undef DEFINE_EVENT
 #undef DEFINE_EVENT_PRINT
 #undef DEFINE_EVENT_CONDITION
+#undef TRACE_EVENT_MAP
+#undef TRACE_EVENT_FN_MAP
+#undef TRACE_EVENT_CONDITION_MAP
+#undef DECLARE_EVENT_CLASS
+#undef DEFINE_EVENT_MAP
+#undef DEFINE_EVENT_PRINT_MAP
+#undef DEFINE_EVENT_CONDITION_MAP
 #undef TRACE_HEADER_MULTI_READ
 
 /* Only undef what we defined in this file */