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()
554 	struct key **auth_tok_key,  in ecryptfs_find_auth_tok_for_sig()  argument
561 	rc = ecryptfs_find_global_auth_tok_for_sig(auth_tok_key, auth_tok,  in ecryptfs_find_auth_tok_for_sig()
573 		rc = ecryptfs_keyring_auth_tok_for_sig(auth_tok_key, auth_tok,  in ecryptfs_find_auth_tok_for_sig()
624 	struct key *auth_tok_key = NULL;  in ecryptfs_write_tag_70_packet()  local
633 		&auth_tok_key,  in ecryptfs_write_tag_70_packet()
845 	if (auth_tok_key) {  in ecryptfs_write_tag_70_packet()
846 		up_write(&(auth_tok_key->sem));  in ecryptfs_write_tag_70_packet()
847 		key_put(auth_tok_key);  in ecryptfs_write_tag_70_packet()
897 	struct key *auth_tok_key = NULL;  in ecryptfs_parse_tag_70_packet()  local
960 	rc = ecryptfs_find_auth_tok_for_sig(&auth_tok_key,  in ecryptfs_parse_tag_70_packet()
1087 	if (auth_tok_key) {  in ecryptfs_parse_tag_70_packet()
1088 		up_write(&(auth_tok_key->sem));  in ecryptfs_parse_tag_70_packet()
1089 		key_put(auth_tok_key);  in ecryptfs_parse_tag_70_packet()
1608 int ecryptfs_keyring_auth_tok_for_sig(struct key **auth_tok_key,  in ecryptfs_keyring_auth_tok_for_sig()  argument
1614 	(*auth_tok_key) = request_key(&key_type_user, sig, NULL);  in ecryptfs_keyring_auth_tok_for_sig()
1615 	if (IS_ERR(*auth_tok_key)) {  in ecryptfs_keyring_auth_tok_for_sig()
1616 		(*auth_tok_key) = ecryptfs_get_encrypted_key(sig);  in ecryptfs_keyring_auth_tok_for_sig()
1617 		if (IS_ERR(*auth_tok_key)) {  in ecryptfs_keyring_auth_tok_for_sig()
1620 			rc = process_request_key_err(PTR_ERR(*auth_tok_key));  in ecryptfs_keyring_auth_tok_for_sig()
1621 			(*auth_tok_key) = NULL;  in ecryptfs_keyring_auth_tok_for_sig()
1625 	down_write(&(*auth_tok_key)->sem);  in ecryptfs_keyring_auth_tok_for_sig()
1626 	rc = ecryptfs_verify_auth_tok_from_key(*auth_tok_key, auth_tok);  in ecryptfs_keyring_auth_tok_for_sig()
1628 		up_write(&(*auth_tok_key)->sem);  in ecryptfs_keyring_auth_tok_for_sig()
1629 		key_put(*auth_tok_key);  in ecryptfs_keyring_auth_tok_for_sig()
1630 		(*auth_tok_key) = NULL;  in ecryptfs_keyring_auth_tok_for_sig()
1769 	struct key *auth_tok_key = NULL;  in ecryptfs_parse_packet_set()  local
1881 		rc = ecryptfs_find_auth_tok_for_sig(&auth_tok_key,  in ecryptfs_parse_packet_set()
1901 		up_write(&(auth_tok_key->sem));  in ecryptfs_parse_packet_set()
1902 		key_put(auth_tok_key);  in ecryptfs_parse_packet_set()
1909 		up_write(&(auth_tok_key->sem));  in ecryptfs_parse_packet_set()
1910 		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()
1960 pki_encrypt_session_key(struct key *auth_tok_key,  in pki_encrypt_session_key()  argument
1976 	up_write(&(auth_tok_key->sem));  in pki_encrypt_session_key()
1977 	key_put(auth_tok_key);  in pki_encrypt_session_key()
2019 		   struct key *auth_tok_key, struct ecryptfs_auth_tok *auth_tok,  in write_tag_1_packet()  argument
2040 		up_write(&(auth_tok_key->sem));  in write_tag_1_packet()
2041 		key_put(auth_tok_key);  in write_tag_1_packet()
2047 	rc = pki_encrypt_session_key(auth_tok_key, auth_tok, crypt_stat,  in write_tag_1_packet()
2404 	struct key *auth_tok_key = NULL;  in ecryptfs_generate_key_packet_set()  local
2423 		rc = ecryptfs_find_global_auth_tok_for_sig(&auth_tok_key,  in ecryptfs_generate_key_packet_set()
2438 			up_write(&(auth_tok_key->sem));  in ecryptfs_generate_key_packet_set()
2439 			key_put(auth_tok_key);  in ecryptfs_generate_key_packet_set()
2458 						auth_tok_key, auth_tok,  in ecryptfs_generate_key_packet_set()
2467 			up_write(&(auth_tok_key->sem));  in ecryptfs_generate_key_packet_set()
2468 			key_put(auth_tok_key);  in ecryptfs_generate_key_packet_set()