tracing: Rename ftrace_data_offset_##call to trace_event_data_offset_##call

The name "ftrace" really refers to the function hook infrastructure. It
is not about the trace_events. The structure ftrace_data_offset_##call is
used to find the offsets of dynamically allocated fields in trace_events.
It has nothing to do with function tracing. Rename it.

Signed-off-by: Steven Rostedt <rostedt@goodmis.org>

diff --git a/include/trace/perf.h b/include/trace/perf.h
index c3fe3c8..1b635c6 100644 (file)
--- a/include/trace/perf.h
+++ b/include/trace/perf.h
@@ -11,7 +11,7 @@
  * {
  *     struct trace_event_file *trace_file = __data;
  *     struct trace_event_call *event_call = trace_file->event_call;
- *     struct ftrace_data_offsets_<call> __maybe_unused __data_offsets;
+ *     struct trace_event_data_offsets_<call> __maybe_unused __data_offsets;
  *     unsigned long eflags = trace_file->flags;
  *     enum event_trigger_type __tt = ETT_NONE;
  *     struct ring_buffer_event *event;
@@ -154,7 +154,7 @@ static notrace void                                                 \
 trace_event_raw_event_##call(void *__data, proto)                      \
 {                                                                      \
        struct trace_event_file *trace_file = __data;                   \
-       struct ftrace_data_offsets_##call __maybe_unused __data_offsets;\
+       struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\
        struct trace_event_buffer fbuffer;                              \
        struct trace_event_raw_##call *entry;                           \
        int __data_size;                                                \
@@ -293,7 +293,7 @@ static notrace void                                                 \
 perf_trace_##call(void *__data, proto)                                 \
 {                                                                      \
        struct trace_event_call *event_call = __data;                   \
-       struct ftrace_data_offsets_##call __maybe_unused __data_offsets;\
+       struct trace_event_data_offsets_##call __maybe_unused __data_offsets;\
        struct trace_event_raw_##call *entry;                           \
        struct pt_regs *__regs;                                         \
        u64 __addr = 0, __count = 1;                                    \

diff --git a/include/trace/trace_events.h b/include/trace/trace_events.h
index 0e9519d..18c7c02 100644 (file)
--- a/include/trace/trace_events.h
+++ b/include/trace/trace_events.h
@@ -138,7 +138,7 @@ TRACE_MAKE_SYSTEM_STR();
  *
  * Include the following:
  *
- * struct ftrace_data_offsets_<call> {
+ * struct trace_event_data_offsets_<call> {
  *     u32                             <item1>;
  *     u32                             <item2>;
  *     [...]
@@ -178,7 +178,7 @@ TRACE_MAKE_SYSTEM_STR();
 
 #undef DECLARE_EVENT_CLASS
 #define DECLARE_EVENT_CLASS(call, proto, args, tstruct, assign, print) \
-       struct ftrace_data_offsets_##call {                             \
+       struct trace_event_data_offsets_##call {                        \
                tstruct;                                                \
        };
 
@@ -486,7 +486,7 @@ ftrace_define_fields_##call(struct trace_event_call *event_call)    \
 #undef DECLARE_EVENT_CLASS
 #define DECLARE_EVENT_CLASS(call, proto, args, tstruct, assign, print) \
 static inline notrace int ftrace_get_offsets_##call(                   \
-       struct ftrace_data_offsets_##call *__data_offsets, proto)       \
+       struct trace_event_data_offsets_##call *__data_offsets, proto)  \
 {                                                                      \
        int __data_size = 0;                                            \
        int __maybe_unused __item_length;                               \