Hello.

Problem:
Currently v86 monitor doesn't
handle multiply prefixes.
For example, pushfd can be coded
as 66 9c which is handled correctly,
but also as 67 66 9c
(winnt.exe does this) which is not
handled.

The attached patch is intended to
fix the problem. With it applied,
dosemu can run winnt.exe (Windows NT
Setup), otherwise it crashes.
The patch is against the latest
2.4.19-pre-ac kernels.