286 	struct key *sidkey;  in id_to_sid()  local
299 	sidkey = request_key(&cifs_idmap_key_type, desc, "");  in id_to_sid()
300 	if (IS_ERR(sidkey)) {  in id_to_sid()
305 	} else if (sidkey->datalen < CIFS_SID_BASE_SIZE) {  in id_to_sid()
308 			 __func__, sidkey->datalen);  in id_to_sid()
317 	ksid = sidkey->datalen <= sizeof(sidkey->payload) ?  in id_to_sid()
318 		(struct cifs_sid *)&sidkey->payload :  in id_to_sid()
319 		(struct cifs_sid *)sidkey->payload.data[0];  in id_to_sid()
322 	if (ksid_size > sidkey->datalen) {  in id_to_sid()
325 			 __func__, sidkey->datalen, ksid_size);  in id_to_sid()
331 	key_put(sidkey);  in id_to_sid()
337 	key_invalidate(sidkey);  in id_to_sid()
346 	struct key *sidkey;  in sid_to_id()  local
405 	sidkey = request_key(&cifs_idmap_key_type, sidstr, "");  in sid_to_id()
406 	if (IS_ERR(sidkey)) {  in sid_to_id()
419 	if (sidkey->datalen != sizeof(uid_t)) {  in sid_to_id()
422 			 __func__, sidkey->datalen);  in sid_to_id()
423 		key_invalidate(sidkey);  in sid_to_id()
430 		memcpy(&id, &sidkey->payload.data[0], sizeof(uid_t));  in sid_to_id()
437 		memcpy(&id, &sidkey->payload.data[0], sizeof(gid_t));  in sid_to_id()
444 	key_put(sidkey);  in sid_to_id()