* Returns the size of the result on success, -ve error code otherwise.
*/
int dns_query(const char *type, const char *name, size_t namelen,
- const char *options, char **_result, time_t *_expiry)
+ const char *options, char **_result, time64_t *_expiry)
{
struct key *rkey;
- struct user_key_payload *upayload;
+ const struct user_key_payload *upayload;
const struct cred *saved_cred;
size_t typelen, desclen;
char *desc, *cp;
goto put;
/* If the DNS server gave an error, return that to the caller */
- ret = rkey->type_data.x[0];
+ ret = PTR_ERR(rkey->payload.data[dns_key_error]);
if (ret)
goto put;
- upayload = rcu_dereference_protected(rkey->payload.data,
- lockdep_is_held(&rkey->sem));
+ upayload = user_key_payload(rkey);
len = upayload->datalen;
ret = -ENOMEM;