Lines Matching refs:buf_dir_name

264 static char *buf_dir_name = NULL;  variable
284 	if (buf_dir_name) {  in cleanup()
285 		ret = write_sysfs_int("enable", buf_dir_name, 0);  in cleanup()
597 	ret = asprintf(&buf_dir_name,  in main()
604 	if (stat(buf_dir_name, &st)) {  in main()
606 			buf_dir_name, errno, strerror(errno));  in main()
612 		fprintf(stderr, "File '%s' is not a directory\n", buf_dir_name);  in main()
663 	ret = write_sysfs_int("length", buf_dir_name, buf_len);  in main()
668 	ret = write_sysfs_int("enable", buf_dir_name, 1);  in main()
672 			buf_dir_name, strerror(-ret));  in main()
747 	free(buf_dir_name);  in main()