288 	struct key *sidkey;  in id_to_sid()  local
301 	sidkey = request_key(&cifs_idmap_key_type, desc, "");  in id_to_sid()
302 	if (IS_ERR(sidkey)) {  in id_to_sid()
307 	} else if (sidkey->datalen < CIFS_SID_BASE_SIZE) {  in id_to_sid()
310 			 __func__, sidkey->datalen);  in id_to_sid()
319 	ksid = sidkey->datalen <= sizeof(sidkey->payload) ?  in id_to_sid()
320 		(struct cifs_sid *)&sidkey->payload :  in id_to_sid()
321 		(struct cifs_sid *)sidkey->payload.data[0];  in id_to_sid()
324 	if (ksid_size > sidkey->datalen) {  in id_to_sid()
327 			 __func__, sidkey->datalen, ksid_size);  in id_to_sid()
333 	key_put(sidkey);  in id_to_sid()
339 	key_invalidate(sidkey);  in id_to_sid()
348 	struct key *sidkey;  in sid_to_id()  local
406 	sidkey = request_key(&cifs_idmap_key_type, sidstr, "");  in sid_to_id()
407 	if (IS_ERR(sidkey)) {  in sid_to_id()
420 	if (sidkey->datalen != sizeof(uid_t)) {  in sid_to_id()
423 			 __func__, sidkey->datalen);  in sid_to_id()
424 		key_invalidate(sidkey);  in sid_to_id()
431 		memcpy(&id, &sidkey->payload.data[0], sizeof(uid_t));  in sid_to_id()
438 		memcpy(&id, &sidkey->payload.data[0], sizeof(gid_t));  in sid_to_id()
445 	key_put(sidkey);  in sid_to_id()