void tracing_record_cmdline(struct task_struct *tsk);
+int ftrace_output_call(struct trace_iterator *iter, char *name, char *fmt, ...);
+
struct event_filter;
enum trace_reg {
extern int ftrace_event_reg(struct ftrace_event_call *event,
enum trace_reg type, void *data);
+int ftrace_output_event(struct trace_iterator *iter, struct ftrace_event_call *event,
+ char *fmt, ...);
+
+int ftrace_event_define_field(struct ftrace_event_call *call,
+ char *type, int len, char *item, int offset,
+ int field_size, int sign, int filter);
+
+struct ftrace_event_buffer {
+ struct ring_buffer *buffer;
+ struct ring_buffer_event *event;
+ struct ftrace_event_file *ftrace_file;
+ void *entry;
+ unsigned long flags;
+ int pc;
+};
+
+void *ftrace_event_buffer_reserve(struct ftrace_event_buffer *fbuffer,
+ struct ftrace_event_file *ftrace_file,
+ unsigned long len);
+
+void ftrace_event_buffer_commit(struct ftrace_event_buffer *fbuffer);
+
+int ftrace_event_define_field(struct ftrace_event_call *call,
+ char *type, int len, char *item, int offset,
+ int field_size, int sign, int filter);
+
enum {
TRACE_EVENT_FL_FILTERED_BIT,
TRACE_EVENT_FL_CAP_ANY_BIT,