50 module_param_named(nfs_export, ovl_nfs_export_def, bool, 0644);
357 	if (ofs->config.nfs_export != ovl_nfs_export_def)  in ovl_show_options()
358 		seq_printf(m, ",nfs_export=%s", ofs->config.nfs_export ?  in ovl_show_options()
530 			config->nfs_export = true;  in ovl_parse_opt()
534 			config->nfs_export = false;  in ovl_parse_opt()
779 	if ((ofs->config.nfs_export ||  in ovl_lower_dir()
782 		ofs->config.nfs_export = false;  in ovl_lower_dir()
1077 	if (ofs->config.nfs_export && !ofs->config.index) {  in ovl_make_workdir()
1079 		ofs->config.nfs_export = false;  in ovl_make_workdir()
1310 	} else if (!ofs->config.upperdir && ofs->config.nfs_export &&  in ovl_get_lowerstack()
1313 		ofs->config.nfs_export = false;  in ovl_get_lowerstack()
1390 	ofs->config.nfs_export = ovl_nfs_export_def;  in ovl_fill_super()
1457 		if (ofs->upper_mnt && ofs->config.nfs_export) {  in ovl_fill_super()
1459 			ofs->config.nfs_export = false;  in ovl_fill_super()
1463 	if (ofs->config.metacopy && ofs->config.nfs_export) {  in ovl_fill_super()
1465 		ofs->config.nfs_export = false;  in ovl_fill_super()
1468 	if (ofs->config.nfs_export)  in ovl_fill_super()