25 static int request_key_auth_instantiate(struct key *,
27 static void request_key_auth_describe(const struct key *, struct seq_file *);
28 static void request_key_auth_revoke(struct key *);
29 static void request_key_auth_destroy(struct key *);
30 static long request_key_auth_read(const struct key *, char __user *, size_t);
59 static int request_key_auth_instantiate(struct key *key,  in request_key_auth_instantiate()  argument
62 	key->payload.data = (struct request_key_auth *)prep->data;  in request_key_auth_instantiate()
69 static void request_key_auth_describe(const struct key *key,  in request_key_auth_describe()  argument
72 	struct request_key_auth *rka = key->payload.data;  in request_key_auth_describe()
75 	seq_puts(m, key->description);  in request_key_auth_describe()
76 	if (key_is_instantiated(key))  in request_key_auth_describe()
84 static long request_key_auth_read(const struct key *key,  in request_key_auth_read()  argument
87 	struct request_key_auth *rka = key->payload.data;  in request_key_auth_read()
111 static void request_key_auth_revoke(struct key *key)  in request_key_auth_revoke()  argument
113 	struct request_key_auth *rka = key->payload.data;  in request_key_auth_revoke()
115 	kenter("{%d}", key->serial);  in request_key_auth_revoke()
126 static void request_key_auth_destroy(struct key *key)  in request_key_auth_destroy()  argument
128 	struct request_key_auth *rka = key->payload.data;  in request_key_auth_destroy()
130 	kenter("{%d}", key->serial);  in request_key_auth_destroy()
147 struct key *request_key_auth_new(struct key *target, const void *callout_info,  in request_key_auth_new()
148 				 size_t callout_len, struct key *dest_keyring)  in request_key_auth_new()
152 	struct key *authkey = NULL;  in request_key_auth_new()
242 struct key *key_get_instantiation_authkey(key_serial_t target_id)  in key_get_instantiation_authkey()
254 	struct key *authkey;  in key_get_instantiation_authkey()