keys: Be more consistent in selection of union members used
key->description and key->index_key.description are same because
they are unioned. But, for readability, using same name for
duplication and validation seems better.
Signed-off-by: Insu Yun <wuninsu@gmail.com>
Signed-off-by: David Howells <dhowells@redhat.com>
diff --git a/security/keys/key.c b/security/keys/key.c
index aee2ec5..c047846 100644
--- a/security/keys/key.c
+++ b/security/keys/key.c
@@ -278,7 +278,7 @@
key->index_key.desc_len = desclen;
key->index_key.description = kmemdup(desc, desclen + 1, GFP_KERNEL);
- if (!key->description)
+ if (!key->index_key.description)
goto no_memory_3;
atomic_set(&key->usage, 1);