803 static void hist_err(struct trace_array *tr, u8 err_type, u16 err_pos)  in hist_err()
869 	struct trace_array *tr = hist_data->event_file->tr;  in hist_field_timestamp()  local
969 	struct trace_array *tr = hist_data->event_file->tr;  in find_any_var_ref()  local
1018 	struct trace_array *tr = hist_data->event_file->tr;  in find_hist_vars()  local
1073 	struct trace_array *tr = hist_data->event_file->tr;  in save_hist_vars()  local
1097 	struct trace_array *tr = hist_data->event_file->tr;  in remove_hist_vars()  local
1158 static struct trace_event_file *find_var_file(struct trace_array *tr,  in find_var_file()
1213 	struct trace_array *tr = hist_data->event_file->tr;  in find_match_var()  local
1248 	struct trace_array *tr = hist_data->event_file->tr;  in find_event_var()  local
1469 static int parse_assignment(struct trace_array *tr,  in parse_assignment()
1540 parse_hist_trigger_attrs(struct trace_array *tr, char *trigger_str)  in parse_hist_trigger_attrs()
2292 	struct trace_array *tr = hist_data->event_file->tr;  in parse_var_ref()  local
2316 	struct trace_array *tr = file->tr;  in parse_field()  local
2446 	struct trace_array *tr = hist_data->event_file->tr;  in parse_const()  local
2634 static int check_expr_operands(struct trace_array *tr,  in check_expr_operands()
2933 static struct trace_event_file *event_file(struct trace_array *tr,  in event_file()
2995 	struct trace_array *tr = target_hist_data->event_file->tr;  in create_field_var_hist()  local
3255 	struct trace_array *tr = file->tr;  in create_field_var()  local
3403 static bool cond_snapshot_update(struct trace_array *tr, void *cond_data)  in cond_snapshot_update()
3502 static bool cond_snapshot_update(struct trace_array *tr, void *cond_data)  in cond_snapshot_update()
3613 	struct trace_array *tr = file->tr;  in track_data_create()  local
3658 static int parse_action_params(struct trace_array *tr, char *params,  in parse_action_params()
3705 static int action_parse(struct trace_array *tr, char *str, struct action_data *data,  in action_parse()
3922 	struct trace_array *tr = hist_data->event_file->tr;  in trace_action_find_var()  local
3998 	struct trace_array *tr = hist_data->event_file->tr;  in trace_action_create()  local
4113 	struct trace_array *tr = file->tr;  in action_create()  local
4178 static struct action_data *onmatch_parse(struct trace_array *tr, char *str)  in onmatch_parse()
4424 	struct trace_array *tr = hist_data->event_file->tr;  in create_var_field()  local
4502 	struct trace_array *tr = hist_data->event_file->tr;  in create_key_field()  local
4623 	struct trace_array *tr = hist_data->event_file->tr;  in parse_var_defs()  local
4701 static int is_descending(struct trace_array *tr, const char *str)  in is_descending()
4719 	struct trace_array *tr = hist_data->event_file->tr;  in create_sort_keys()  local
4823 	struct trace_array *tr = hist_data->event_file->tr;  in parse_actions()  local
6525 	struct trace_array *tr = file->tr;  in hist_register_trigger()  local