tracing: Move find_event_field() into trace_events.c
By moving find_event_field() and trace_find_field() into trace_events.c,
the ftrace_common_fields list and trace_get_fields() can become local to
the trace_events.c file.
find_event_field() is renamed to trace_find_event_field() to conform to
the tracing global function names.
Link: http://lkml.kernel.org/r/513D8426.9070109@huawei.com
Signed-off-by: zhangwei(Jovi) <jovi.zhangwei@huawei.com>
[ rostedt: Modified trace_find_field() to trace_find_event_field() ]
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
diff --git a/kernel/trace/trace.h b/kernel/trace/trace.h
index 5cc5236..9e01458 100644
--- a/kernel/trace/trace.h
+++ b/kernel/trace/trace.h
@@ -995,8 +995,6 @@
unsigned short right;
};
-extern struct list_head ftrace_common_fields;
-
extern enum regex_type
filter_parse_regex(char *buff, int len, char **search, int *not);
extern void print_event_filter(struct ftrace_event_call *call,
@@ -1009,8 +1007,8 @@
struct trace_seq *s);
extern int filter_assign_type(const char *type);
-struct list_head *
-trace_get_fields(struct ftrace_event_call *event_call);
+struct ftrace_event_field *
+trace_find_event_field(struct ftrace_event_call *call, char *name);
static inline int
filter_check_discard(struct ftrace_event_call *call, void *rec,
