82     char *opts, char *root, bool_t shallow, FN_status_t *status);
99     char *mntpnt, char *opts, FN_status_t *status);
111     char *mntpnt, const char *name, char *opts, FN_status_t *status);
165 safe_opts(const char *opts);
209 getmapent_fn(char *key, char *map, char *opts, uid_t uid, bool_t shallow,  in getmapent_fn()  argument
300 	    process_ref(ref, cname, map, key, opts, root, shallow, status);  in getmapent_fn()
310     char *opts, char *root, bool_t shallow, FN_status_t *status)  in process_ref()  argument
340 				opts = ml.linebuf + 1;	/* skip '-' */  in process_ref()
343 			mapents = parse_entry(key, map, opts, &ml, NULL, 0,  in process_ref()
383 			    safe_opts(opts), nfshost, nfsdir);  in process_ref()
393 			    strdup(opts), strdup(""), homedir);  in process_ref()
411 		    opts, status));  in process_ref()
418 	return (new_mapent(root, strdup(""), strdup("autofs"), strdup(opts),  in process_ref()
434     char *mntpnt, char *opts, FN_status_t *status)  in frontier()  argument
470 		    mntpnt, child, opts, status);  in frontier()
499     char *mntpnt, const char *name, char *opts, FN_status_t *status)  in frontier_aux()  argument
551 		opts = (opts[0] != '\0')  in frontier_aux()
552 		    ? concat(opts, ',', "direct")  in frontier_aux()
554 		me = new_mapent(noroot, strdup(mntpnt), strdup("autofs"), opts,  in frontier_aux()
566 		    frontier(mapents, ref, map, maplen, mntpnt, opts, status);  in frontier_aux()
681 	char	*opts;  in safe_mapent()  local
687 	opts = me->map_mntopts;  in safe_mapent()
688 	me->map_mntopts = safe_opts(opts);  in safe_mapent()
689 	free(opts);  in safe_mapent()
695 safe_opts(const char *opts)  in safe_opts()  argument
700 	if (opts[0] == '\0') {  in safe_opts()
705 	start = strstr(opts, MNTOPT_NOSUID);  in safe_opts()
708 		while (start > opts && isspace(*(start - 1))) {  in safe_opts()
711 		if ((start == opts || *(start - 1) == ',') &&  in safe_opts()
712 		    opts[len] == ',' || opts[len] == '\0') {  in safe_opts()
713 			return (strdup(opts));  in safe_opts()
716 	return (concat(opts, ',', MNTOPT_NOSUID));  in safe_opts()