tracing: Rename ftrace_event_buffer to trace_event_buffer.
The name "ftrace" really refers to the function hook infrastructure. It
is not about the trace_events. The ftrace_event_buffer functions and data
structures are for trace_events and not for function hooks. Rename them
to trace_event_buffer*.
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
diff --git a/kernel/trace/trace_events.c b/kernel/trace/trace_events.c
index 8df615c..e5638c4 100644
--- a/kernel/trace/trace_events.c
+++ b/kernel/trace/trace_events.c
@@ -190,9 +190,9 @@
}
EXPORT_SYMBOL_GPL(trace_event_raw_init);
-void *ftrace_event_buffer_reserve(struct ftrace_event_buffer *fbuffer,
- struct trace_event_file *trace_file,
- unsigned long len)
+void *trace_event_buffer_reserve(struct trace_event_buffer *fbuffer,
+ struct trace_event_file *trace_file,
+ unsigned long len)
{
struct trace_event_call *event_call = trace_file->event_call;
@@ -210,11 +210,11 @@
fbuffer->entry = ring_buffer_event_data(fbuffer->event);
return fbuffer->entry;
}
-EXPORT_SYMBOL_GPL(ftrace_event_buffer_reserve);
+EXPORT_SYMBOL_GPL(trace_event_buffer_reserve);
static DEFINE_SPINLOCK(tracepoint_iter_lock);
-static void output_printk(struct ftrace_event_buffer *fbuffer)
+static void output_printk(struct trace_event_buffer *fbuffer)
{
struct trace_event_call *event_call;
struct trace_event *event;
@@ -241,7 +241,7 @@
spin_unlock_irqrestore(&tracepoint_iter_lock, flags);
}
-void ftrace_event_buffer_commit(struct ftrace_event_buffer *fbuffer)
+void trace_event_buffer_commit(struct trace_event_buffer *fbuffer)
{
if (tracepoint_printk)
output_printk(fbuffer);
@@ -250,7 +250,7 @@
fbuffer->event, fbuffer->entry,
fbuffer->flags, fbuffer->pc);
}
-EXPORT_SYMBOL_GPL(ftrace_event_buffer_commit);
+EXPORT_SYMBOL_GPL(trace_event_buffer_commit);
int trace_event_reg(struct trace_event_call *call,
enum trace_reg type, void *data)