* RCU is used to make it unnecessary to lock the keyring key list here.
*
* Returns a pointer to the found key with usage count incremented if
- * successful and returns -ENOKEY if not found. Revoked keys and keys not
- * providing the requested permission are skipped over.
+ * successful and returns -ENOKEY if not found. Revoked and invalidated keys
+ * are skipped over.
*
* If successful, the possession indicator is propagated from the keyring ref
* to the returned key reference.
*/
key_ref_t __keyring_search_one(key_ref_t keyring_ref,
- const struct keyring_index_key *index_key,
- key_perm_t perm)
+ const struct keyring_index_key *index_key)
{
struct keyring_list *klist;
struct key *keyring, *key;
if (key->type == index_key->type &&
(!key->type->match ||
key->type->match(key, index_key->description)) &&
- key_permission(make_key_ref(key, possessed),
- perm) == 0 &&
!(key->flags & ((1 << KEY_FLAG_INVALIDATED) |
(1 << KEY_FLAG_REVOKED)))
)