464 ecryptfs_verify_auth_tok_from_key(struct key *auth_tok_key,  in ecryptfs_verify_auth_tok_from_key()  argument
469 	(*auth_tok) = ecryptfs_get_key_payload_data(auth_tok_key);  in ecryptfs_verify_auth_tok_from_key()
491 	struct key **auth_tok_key,  in ecryptfs_find_global_auth_tok_for_sig()  argument
498 	(*auth_tok_key) = NULL;  in ecryptfs_find_global_auth_tok_for_sig()
525 		(*auth_tok_key) = walker->global_auth_tok_key;  in ecryptfs_find_global_auth_tok_for_sig()
526 		key_get(*auth_tok_key);  in ecryptfs_find_global_auth_tok_for_sig()
560 	struct key **auth_tok_key,  in ecryptfs_find_auth_tok_for_sig()  argument
567 	rc = ecryptfs_find_global_auth_tok_for_sig(auth_tok_key, auth_tok,  in ecryptfs_find_auth_tok_for_sig()
579 		rc = ecryptfs_keyring_auth_tok_for_sig(auth_tok_key, auth_tok,  in ecryptfs_find_auth_tok_for_sig()
629 	struct key *auth_tok_key = NULL;  in ecryptfs_write_tag_70_packet()  local
642 		&auth_tok_key,  in ecryptfs_write_tag_70_packet()
870 	if (auth_tok_key) {  in ecryptfs_write_tag_70_packet()
871 		up_write(&(auth_tok_key->sem));  in ecryptfs_write_tag_70_packet()
872 		key_put(auth_tok_key);  in ecryptfs_write_tag_70_packet()
919 	struct key *auth_tok_key = NULL;  in ecryptfs_parse_tag_70_packet()  local
986 	rc = ecryptfs_find_auth_tok_for_sig(&auth_tok_key,  in ecryptfs_parse_tag_70_packet()
1107 	if (auth_tok_key) {  in ecryptfs_parse_tag_70_packet()
1108 		up_write(&(auth_tok_key->sem));  in ecryptfs_parse_tag_70_packet()
1109 		key_put(auth_tok_key);  in ecryptfs_parse_tag_70_packet()
1627 int ecryptfs_keyring_auth_tok_for_sig(struct key **auth_tok_key,  in ecryptfs_keyring_auth_tok_for_sig()  argument
1633 	(*auth_tok_key) = request_key(&key_type_user, sig, NULL);  in ecryptfs_keyring_auth_tok_for_sig()
1634 	if (!(*auth_tok_key) || IS_ERR(*auth_tok_key)) {  in ecryptfs_keyring_auth_tok_for_sig()
1635 		(*auth_tok_key) = ecryptfs_get_encrypted_key(sig);  in ecryptfs_keyring_auth_tok_for_sig()
1636 		if (!(*auth_tok_key) || IS_ERR(*auth_tok_key)) {  in ecryptfs_keyring_auth_tok_for_sig()
1639 			rc = process_request_key_err(PTR_ERR(*auth_tok_key));  in ecryptfs_keyring_auth_tok_for_sig()
1640 			(*auth_tok_key) = NULL;  in ecryptfs_keyring_auth_tok_for_sig()
1644 	down_write(&(*auth_tok_key)->sem);  in ecryptfs_keyring_auth_tok_for_sig()
1645 	rc = ecryptfs_verify_auth_tok_from_key(*auth_tok_key, auth_tok);  in ecryptfs_keyring_auth_tok_for_sig()
1647 		up_write(&(*auth_tok_key)->sem);  in ecryptfs_keyring_auth_tok_for_sig()
1648 		key_put(*auth_tok_key);  in ecryptfs_keyring_auth_tok_for_sig()
1649 		(*auth_tok_key) = NULL;  in ecryptfs_keyring_auth_tok_for_sig()
1774 	struct key *auth_tok_key = NULL;  in ecryptfs_parse_packet_set()  local
1886 		rc = ecryptfs_find_auth_tok_for_sig(&auth_tok_key,  in ecryptfs_parse_packet_set()
1906 		up_write(&(auth_tok_key->sem));  in ecryptfs_parse_packet_set()
1907 		key_put(auth_tok_key);  in ecryptfs_parse_packet_set()
1914 		up_write(&(auth_tok_key->sem));  in ecryptfs_parse_packet_set()
1915 		key_put(auth_tok_key);  in ecryptfs_parse_packet_set()
1919 		up_write(&(auth_tok_key->sem));  in ecryptfs_parse_packet_set()
1920 		key_put(auth_tok_key);  in ecryptfs_parse_packet_set()
1965 pki_encrypt_session_key(struct key *auth_tok_key,  in pki_encrypt_session_key()  argument
1981 	up_write(&(auth_tok_key->sem));  in pki_encrypt_session_key()
1982 	key_put(auth_tok_key);  in pki_encrypt_session_key()
2024 		   struct key *auth_tok_key, struct ecryptfs_auth_tok *auth_tok,  in write_tag_1_packet()  argument
2045 		up_write(&(auth_tok_key->sem));  in write_tag_1_packet()
2046 		key_put(auth_tok_key);  in write_tag_1_packet()
2052 	rc = pki_encrypt_session_key(auth_tok_key, auth_tok, crypt_stat,  in write_tag_1_packet()
2396 	struct key *auth_tok_key = NULL;  in ecryptfs_generate_key_packet_set()  local
2415 		rc = ecryptfs_find_global_auth_tok_for_sig(&auth_tok_key,  in ecryptfs_generate_key_packet_set()
2430 			up_write(&(auth_tok_key->sem));  in ecryptfs_generate_key_packet_set()
2431 			key_put(auth_tok_key);  in ecryptfs_generate_key_packet_set()
2450 						auth_tok_key, auth_tok,  in ecryptfs_generate_key_packet_set()
2459 			up_write(&(auth_tok_key->sem));  in ecryptfs_generate_key_packet_set()
2460 			key_put(auth_tok_key);  in ecryptfs_generate_key_packet_set()