2995 	struct trace_parser		parser;  member
3346 	if (trace_parser_get_init(&iter->parser, FTRACE_BUFF_MAX)) {  in ftrace_regex_open()
3370 			trace_parser_put(&iter->parser);  in ftrace_regex_open()
3387 			trace_parser_put(&iter->parser);  in ftrace_regex_open()
4001 	struct trace_parser *parser;  in ftrace_regex_write()  local
4018 	parser = &iter->parser;  in ftrace_regex_write()
4019 	read = trace_get_user(parser, ubuf, cnt, ppos);  in ftrace_regex_write()
4021 	if (read >= 0 && trace_parser_loaded(parser) &&  in ftrace_regex_write()
4022 	    !trace_parser_cont(parser)) {  in ftrace_regex_write()
4023 		ret = ftrace_process_regex(iter->hash, parser->buffer,  in ftrace_regex_write()
4024 					   parser->idx, enable);  in ftrace_regex_write()
4025 		trace_parser_clear(parser);  in ftrace_regex_write()
4361 	struct trace_parser *parser;  in ftrace_regex_release()  local
4371 	parser = &iter->parser;  in ftrace_regex_release()
4372 	if (trace_parser_loaded(parser)) {  in ftrace_regex_release()
4373 		parser->buffer[parser->idx] = 0;  in ftrace_regex_release()
4374 		ftrace_match_records(iter->hash, parser->buffer, parser->idx);  in ftrace_regex_release()
4377 	trace_parser_put(parser);  in ftrace_regex_release()
4667 	struct trace_parser parser;  in ftrace_graph_write()  local
4674 	if (trace_parser_get_init(&parser, FTRACE_BUFF_MAX))  in ftrace_graph_write()
4677 	read = trace_get_user(&parser, ubuf, cnt, ppos);  in ftrace_graph_write()
4679 	if (read >= 0 && trace_parser_loaded((&parser))) {  in ftrace_graph_write()
4680 		parser.buffer[parser.idx] = 0;  in ftrace_graph_write()
4686 				      parser.buffer);  in ftrace_graph_write()
4694 	trace_parser_put(&parser);  in ftrace_graph_write()