125 zone_dataset_lookup(zone_datasets_t *zds, const char *dataset, size_t dsnamelen)  in zone_dataset_lookup()  argument
132 		if (strncmp(zd->zd_dsname, dataset, dsnamelen) == 0)  in zone_dataset_lookup()
151 zone_dataset_name_check(const char *dataset, size_t *dsnamelen)  in zone_dataset_name_check()  argument
154 	if (dataset[0] == '\0' || dataset[0] == '/')  in zone_dataset_name_check()
157 	*dsnamelen = strlen(dataset);  in zone_dataset_name_check()
159 	if (dataset[*dsnamelen - 1] == '/')  in zone_dataset_name_check()
166 zone_dataset_attach(cred_t *cred, const char *dataset, int userns_fd)  in zone_dataset_attach()  argument
177 	if ((error = zone_dataset_name_check(dataset, &dsnamelen)) != 0)  in zone_dataset_attach()
196 		zd = zone_dataset_lookup(zds, dataset, dsnamelen);  in zone_dataset_attach()
205 	strlcpy(zd->zd_dsname, dataset, dsnamelen + 1);  in zone_dataset_attach()
218 zone_dataset_detach(cred_t *cred, const char *dataset, int userns_fd)  in zone_dataset_detach()  argument
229 	if ((error = zone_dataset_name_check(dataset, &dsnamelen)) != 0)  in zone_dataset_detach()
237 		zd = zone_dataset_lookup(zds, dataset, dsnamelen);  in zone_dataset_detach()
280 zone_dataset_visible(const char *dataset, int *write)  in zone_dataset_visible()  argument
290 	if (zone_dataset_name_check(dataset, &dsnamelen) != 0)  in zone_dataset_visible()
314 			visible = memcmp(zd->zd_dsname, dataset,  in zone_dataset_visible()
325 			visible = memcmp(zd->zd_dsname, dataset, zd_len) == 0;  in zone_dataset_visible()
337 			visible = memcmp(zd->zd_dsname, dataset,  in zone_dataset_visible()
338 			    zd_len) == 0 && dataset[zd_len] == '/';  in zone_dataset_visible()