1 files changed, 2 insertions, 2 deletions

diff --git a/fs/cifs/cifsacl.h b/fs/cifs/cifsacl.h
index 5c902c7ce524..80e0d66a403d 100644
--- a/fs/cifs/cifsacl.h
+++ b/fs/cifs/cifsacl.h
@@ -60,8 +60,8 @@ struct cifs_ntsd {
 struct cifs_sid {
         __u8 revision; /* revision level */
         __u8 num_subauth;
-        __u8 authority[6];
-        __le32 sub_auth[5]; /* sub_auth[num_subauth] */
+        __u8 authority[NUM_AUTHS];
+        __le32 sub_auth[NUM_SUBAUTHS]; /* sub_auth[num_subauth] */
 } __attribute__((packed));
 
 struct cifs_acl {