rcu: improve kerneldoc for rcu_read_lock(), call_rcu(), and synchronize_rcu()

[firefly-linux-kernel-4.4.55.git] / include / linux / key.h

diff --git a/include/linux/key.h b/include/linux/key.h
index cd50dfa1d4c224de2a26e2d8ef3926d7fc74435e..3db0adce1fdabd00d034ad2e111b9d3411146dfd 100644 (file)
--- a/include/linux/key.h
+++ b/include/linux/key.h
@@ -178,8 +178,9 @@ struct key {
         */
        union {
                unsigned long           value;
+               void __rcu              *rcudata;
                void                    *data;
-               struct keyring_list     *subscriptions;
+               struct keyring_list __rcu *subscriptions;
        } payload;
 };