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authorSteven Rostedt (Red Hat) <rostedt@goodmis.org>2015-05-05 14:18:11 -0400
committerSteven Rostedt <rostedt@goodmis.org>2015-05-13 14:06:41 -0400
commit892c505aac2bdded3c8ec2ec27abc6d74fd210f5 (patch)
tree10fe9d8fa127bd84f4829103f31c3693c03fe3ab /include
parent3f795dcfc7364cd811c3f6f03d115fcefbbdc1ca (diff)
tracing: Rename ftrace_output functions to trace_output
The name "ftrace" really refers to the function hook infrastructure. It is not about the trace_events. The ftrace_output_*() and ftrace_raw_output_*() functions represent the trace_event code. Rename them to just trace_output or trace_raw_output. Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
Diffstat (limited to 'include')
-rw-r--r--include/linux/trace_events.h6
-rw-r--r--include/trace/perf.h2
-rw-r--r--include/trace/trace_events.h16
3 files changed, 12 insertions, 12 deletions
diff --git a/include/linux/trace_events.h b/include/linux/trace_events.h
index a1fa8ebaf684..12ca46322a94 100644
--- a/include/linux/trace_events.h
+++ b/include/linux/trace_events.h
@@ -52,8 +52,8 @@ const char *trace_print_array_seq(struct trace_seq *p,
struct trace_iterator;
struct trace_event;
-int ftrace_raw_output_prep(struct trace_iterator *iter,
- struct trace_event *event);
+int trace_raw_output_prep(struct trace_iterator *iter,
+ struct trace_event *event);
/*
* The trace entry - the most basic unit of tracing. This is what
@@ -183,7 +183,7 @@ void trace_current_buffer_discard_commit(struct ring_buffer *buffer,
void tracing_record_cmdline(struct task_struct *tsk);
-int ftrace_output_call(struct trace_iterator *iter, char *name, char *fmt, ...);
+int trace_output_call(struct trace_iterator *iter, char *name, char *fmt, ...);
struct event_filter;
diff --git a/include/trace/perf.h b/include/trace/perf.h
index b1d7399df449..0dbdbfe0ec41 100644
--- a/include/trace/perf.h
+++ b/include/trace/perf.h
@@ -58,7 +58,7 @@
* }
*
* static struct trace_event ftrace_event_type_<call> = {
- * .trace = ftrace_raw_output_<call>, <-- stage 2
+ * .trace = trace_raw_output_<call>, <-- stage 2
* };
*
* static char print_fmt_<call>[] = <TP_printk>;
diff --git a/include/trace/trace_events.h b/include/trace/trace_events.h
index c6f826136b8c..ab927dd32149 100644
--- a/include/trace/trace_events.h
+++ b/include/trace/trace_events.h
@@ -203,7 +203,7 @@ TRACE_MAKE_SYSTEM_STR();
* Override the macros in <trace/trace_events.h> to include the following:
*
* enum print_line_t
- * ftrace_raw_output_<call>(struct trace_iterator *iter, int flags)
+ * trace_raw_output_<call>(struct trace_iterator *iter, int flags)
* {
* struct trace_seq *s = &iter->seq;
* struct ftrace_raw_<call> *field; <-- defined in stage 1
@@ -304,8 +304,8 @@ TRACE_MAKE_SYSTEM_STR();
#undef DECLARE_EVENT_CLASS
#define DECLARE_EVENT_CLASS(call, proto, args, tstruct, assign, print) \
static notrace enum print_line_t \
-ftrace_raw_output_##call(struct trace_iterator *iter, int flags, \
- struct trace_event *trace_event) \
+trace_raw_output_##call(struct trace_iterator *iter, int flags, \
+ struct trace_event *trace_event) \
{ \
struct trace_seq *s = &iter->seq; \
struct trace_seq __maybe_unused *p = &iter->tmp_seq; \
@@ -314,7 +314,7 @@ ftrace_raw_output_##call(struct trace_iterator *iter, int flags, \
\
field = (typeof(field))iter->ent; \
\
- ret = ftrace_raw_output_prep(iter, trace_event); \
+ ret = trace_raw_output_prep(iter, trace_event); \
if (ret != TRACE_TYPE_HANDLED) \
return ret; \
\
@@ -323,13 +323,13 @@ ftrace_raw_output_##call(struct trace_iterator *iter, int flags, \
return trace_handle_return(s); \
} \
static struct trace_event_functions ftrace_event_type_funcs_##call = { \
- .trace = ftrace_raw_output_##call, \
+ .trace = trace_raw_output_##call, \
};
#undef DEFINE_EVENT_PRINT
#define DEFINE_EVENT_PRINT(template, call, proto, args, print) \
static notrace enum print_line_t \
-ftrace_raw_output_##call(struct trace_iterator *iter, int flags, \
+trace_raw_output_##call(struct trace_iterator *iter, int flags, \
struct trace_event *event) \
{ \
struct ftrace_raw_##template *field; \
@@ -346,10 +346,10 @@ ftrace_raw_output_##call(struct trace_iterator *iter, int flags, \
field = (typeof(field))entry; \
\
trace_seq_init(p); \
- return ftrace_output_call(iter, #call, print); \
+ return trace_output_call(iter, #call, print); \
} \
static struct trace_event_functions ftrace_event_type_funcs_##call = { \
- .trace = ftrace_raw_output_##call, \
+ .trace = trace_raw_output_##call, \
};
#include TRACE_INCLUDE(TRACE_INCLUDE_FILE)

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