keys: fix user_defined key sparse messages
Replace the rcu_assign_pointer() calls with rcu_assign_keypointer().
Signed-off-by: Mimi Zohar <zohar@us.ibm.com>
Signed-off-by: David Howells <dhowells@redhat.com>
Signed-off-by: James Morris <jmorris@namei.org>
diff --git a/security/keys/user_defined.c b/security/keys/user_defined.c
index 69ff52c..2aee3c5 100644
--- a/security/keys/user_defined.c
+++ b/security/keys/user_defined.c
@@ -59,7 +59,7 @@
/* attach the data */
upayload->datalen = datalen;
memcpy(upayload->data, data, datalen);
- rcu_assign_pointer(key->payload.data, upayload);
+ rcu_assign_keypointer(key, upayload);
ret = 0;
error:
@@ -98,7 +98,7 @@
if (ret == 0) {
/* attach the new data, displacing the old */
zap = key->payload.data;
- rcu_assign_pointer(key->payload.data, upayload);
+ rcu_assign_keypointer(key, upayload);
key->expiry = 0;
}
@@ -133,7 +133,7 @@
key_payload_reserve(key, 0);
if (upayload) {
- rcu_assign_pointer(key->payload.data, NULL);
+ rcu_assign_keypointer(key, NULL);
kfree_rcu(upayload, rcu);
}
}