key_link
if (key_link(secondary_trusted_keys, machine_trusted_keys) < 0)
if (key_link(secondary_trusted_keys, builtin_trusted_keys) < 0)
extern int key_link(struct key *keyring,
ret = key_link(key_ref_to_ptr(process_keyring_ref),
ret = key_link(keyring, key_ref_to_ptr(kref));
ret = key_link(keyring, key_ref_to_ptr(kref));
ret = key_link(key_ref_to_ptr(keyring_ref), key_ref_to_ptr(key_ref));
ret = key_link(key_ref_to_ptr(dest_ref), key_ref_to_ptr(key_ref));
EXPORT_SYMBOL(key_link);
ret = key_link(key_ref_to_ptr(dest_ref), persistent);
ret = key_link(session_keyring, uid_keyring);
ret = key_link(reg_keyring, session_keyring);
ret = key_link(keyring, authkey);
ret = key_link(dest_keyring, key);