goto bad_option_value;
kdebug("dns error no. = %lu", derrno);
- prep->type_data[0] = ERR_PTR(-derrno);
+ prep->payload.data[dns_key_error] = ERR_PTR(-derrno);
continue;
}
/* don't cache the result if we're caching an error saying there's no
* result */
- if (prep->type_data[0]) {
- kleave(" = 0 [h_error %ld]", PTR_ERR(prep->type_data[0]));
+ if (prep->payload.data[dns_key_error]) {
+ kleave(" = 0 [h_error %ld]", PTR_ERR(prep->payload.data[dns_key_error]));
return 0;
}
memcpy(upayload->data, data, result_len);
upayload->data[result_len] = '\0';
- prep->payload[0] = upayload;
+ prep->payload.data[dns_key_data] = upayload;
kleave(" = 0");
return 0;
}
{
pr_devel("==>%s()\n", __func__);
- kfree(prep->payload[0]);
+ kfree(prep->payload.data[dns_key_data]);
}
/*
*/
static void dns_resolver_describe(const struct key *key, struct seq_file *m)
{
- int err = key->type_data.x[0];
-
seq_puts(m, key->description);
if (key_is_instantiated(key)) {
+ int err = PTR_ERR(key->payload.data[dns_key_error]);
+
if (err)
seq_printf(m, ": %d", err);
else
static long dns_resolver_read(const struct key *key,
char __user *buffer, size_t buflen)
{
- if (key->type_data.x[0])
- return key->type_data.x[0];
+ int err = PTR_ERR(key->payload.data[dns_key_error]);
+
+ if (err)
+ return err;
return user_read(key, buffer, buflen);
}