s3: Fix shadow copy display on Windows 7

Windows 7 is a bit more picky on our NT_STATUS_BUFFER_TOO_SMALL. Announce the
right buffer size, the same amount we later check for.

diff --git a/source/smbd/nttrans.c b/source/smbd/nttrans.c
index da3998680b3e8f499f25f25af7a79771b5810a39..3d6fd4c51a80120a4e2d39c94cf43086f22449cb 100644 (file)
--- a/source/smbd/nttrans.c
+++ b/source/smbd/nttrans.c
@@ -1944,7 +1944,7 @@ static void call_nt_transact_ioctl(connection_struct *conn,
                }
 
                /* needed_data_count 4 bytes */
-               SIVAL(pdata,8,labels_data_count);
+               SIVAL(pdata, 8, labels_data_count+4);
 
                cur_pdata+=12;