Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph...

[karo-tx-linux.git] / security / keys / user_defined.c

diff --git a/security/keys/user_defined.c b/security/keys/user_defined.c
index 5b366d7af3c4dc17b595c67af3dbe99d5fd69df1..69ff52c08e97bb0eab715b1ea61c709e4f80faad 100644 (file)
--- a/security/keys/user_defined.c
+++ b/security/keys/user_defined.c
@@ -102,7 +102,8 @@ int user_update(struct key *key, const void *data, size_t datalen)
                key->expiry = 0;
        }
 
-       kfree_rcu(zap, rcu);
+       if (zap)
+               kfree_rcu(zap, rcu);
 
 error:
        return ret;