452 ecryptfs_verify_auth_tok_from_key(struct key *auth_tok_key,  in ecryptfs_verify_auth_tok_from_key()  argument
457 	(*auth_tok) = ecryptfs_get_key_payload_data(auth_tok_key);  in ecryptfs_verify_auth_tok_from_key()
485 	struct key **auth_tok_key,  in ecryptfs_find_global_auth_tok_for_sig()  argument
492 	(*auth_tok_key) = NULL;  in ecryptfs_find_global_auth_tok_for_sig()
519 		(*auth_tok_key) = walker->global_auth_tok_key;  in ecryptfs_find_global_auth_tok_for_sig()
520 		key_get(*auth_tok_key);  in ecryptfs_find_global_auth_tok_for_sig()
555 	struct key **auth_tok_key,  in ecryptfs_find_auth_tok_for_sig()  argument
562 	rc = ecryptfs_find_global_auth_tok_for_sig(auth_tok_key, auth_tok,  in ecryptfs_find_auth_tok_for_sig()
574 		rc = ecryptfs_keyring_auth_tok_for_sig(auth_tok_key, auth_tok,  in ecryptfs_find_auth_tok_for_sig()
625 	struct key *auth_tok_key = NULL;  in ecryptfs_write_tag_70_packet()  local
634 		&auth_tok_key,  in ecryptfs_write_tag_70_packet()
846 	if (auth_tok_key) {  in ecryptfs_write_tag_70_packet()
847 		up_write(&(auth_tok_key->sem));  in ecryptfs_write_tag_70_packet()
848 		key_put(auth_tok_key);  in ecryptfs_write_tag_70_packet()
898 	struct key *auth_tok_key = NULL;  in ecryptfs_parse_tag_70_packet()  local
961 	rc = ecryptfs_find_auth_tok_for_sig(&auth_tok_key,  in ecryptfs_parse_tag_70_packet()
1088 	if (auth_tok_key) {  in ecryptfs_parse_tag_70_packet()
1089 		up_write(&(auth_tok_key->sem));  in ecryptfs_parse_tag_70_packet()
1090 		key_put(auth_tok_key);  in ecryptfs_parse_tag_70_packet()
1609 int ecryptfs_keyring_auth_tok_for_sig(struct key **auth_tok_key,  in ecryptfs_keyring_auth_tok_for_sig()  argument
1615 	(*auth_tok_key) = request_key(&key_type_user, sig, NULL);  in ecryptfs_keyring_auth_tok_for_sig()
1616 	if (IS_ERR(*auth_tok_key)) {  in ecryptfs_keyring_auth_tok_for_sig()
1617 		(*auth_tok_key) = ecryptfs_get_encrypted_key(sig);  in ecryptfs_keyring_auth_tok_for_sig()
1618 		if (IS_ERR(*auth_tok_key)) {  in ecryptfs_keyring_auth_tok_for_sig()
1621 			rc = process_request_key_err(PTR_ERR(*auth_tok_key));  in ecryptfs_keyring_auth_tok_for_sig()
1622 			(*auth_tok_key) = NULL;  in ecryptfs_keyring_auth_tok_for_sig()
1626 	down_write(&(*auth_tok_key)->sem);  in ecryptfs_keyring_auth_tok_for_sig()
1627 	rc = ecryptfs_verify_auth_tok_from_key(*auth_tok_key, auth_tok);  in ecryptfs_keyring_auth_tok_for_sig()
1629 		up_write(&(*auth_tok_key)->sem);  in ecryptfs_keyring_auth_tok_for_sig()
1630 		key_put(*auth_tok_key);  in ecryptfs_keyring_auth_tok_for_sig()
1631 		(*auth_tok_key) = NULL;  in ecryptfs_keyring_auth_tok_for_sig()
1770 	struct key *auth_tok_key = NULL;  in ecryptfs_parse_packet_set()  local
1882 		rc = ecryptfs_find_auth_tok_for_sig(&auth_tok_key,  in ecryptfs_parse_packet_set()
1902 		up_write(&(auth_tok_key->sem));  in ecryptfs_parse_packet_set()
1903 		key_put(auth_tok_key);  in ecryptfs_parse_packet_set()
1910 		up_write(&(auth_tok_key->sem));  in ecryptfs_parse_packet_set()
1911 		key_put(auth_tok_key);  in ecryptfs_parse_packet_set()
1915 		up_write(&(auth_tok_key->sem));  in ecryptfs_parse_packet_set()
1916 		key_put(auth_tok_key);  in ecryptfs_parse_packet_set()
1961 pki_encrypt_session_key(struct key *auth_tok_key,  in pki_encrypt_session_key()  argument
1977 	up_write(&(auth_tok_key->sem));  in pki_encrypt_session_key()
1978 	key_put(auth_tok_key);  in pki_encrypt_session_key()
2020 		   struct key *auth_tok_key, struct ecryptfs_auth_tok *auth_tok,  in write_tag_1_packet()  argument
2041 		up_write(&(auth_tok_key->sem));  in write_tag_1_packet()
2042 		key_put(auth_tok_key);  in write_tag_1_packet()
2048 	rc = pki_encrypt_session_key(auth_tok_key, auth_tok, crypt_stat,  in write_tag_1_packet()
2405 	struct key *auth_tok_key = NULL;  in ecryptfs_generate_key_packet_set()  local
2424 		rc = ecryptfs_find_global_auth_tok_for_sig(&auth_tok_key,  in ecryptfs_generate_key_packet_set()
2439 			up_write(&(auth_tok_key->sem));  in ecryptfs_generate_key_packet_set()
2440 			key_put(auth_tok_key);  in ecryptfs_generate_key_packet_set()
2459 						auth_tok_key, auth_tok,  in ecryptfs_generate_key_packet_set()
2468 			up_write(&(auth_tok_key->sem));  in ecryptfs_generate_key_packet_set()
2469 			key_put(auth_tok_key);  in ecryptfs_generate_key_packet_set()