cifs: remove rfc1002 header from smb2_lock_req

Signed-off-by: Ronnie Sahlberg <lsahlber@redhat.com>
Signed-off-by: Steve French <smfrench@gmail.com>
diff --git a/fs/cifs/smb2pdu.h b/fs/cifs/smb2pdu.h
index a8102e5..0c33fc8 100644
--- a/fs/cifs/smb2pdu.h
+++ b/fs/cifs/smb2pdu.h
@@ -907,7 +907,7 @@ struct smb2_lock_element {
 } __packed;
 
 struct smb2_lock_req {
-	struct smb2_hdr hdr;
+	struct smb2_sync_hdr sync_hdr;
 	__le16 StructureSize; /* Must be 48 */
 	__le16 LockCount;
 	__le32 Reserved;