[uml-user] 2.6.9 onwards as host on x86_64

[Antoine M. <an...@na...>]

Anyone know what needs to be patched on 2.6.9 onwards to make it work
with any 32-bit guest on x86_64?
All the kernels I tried (up to 2.6.10-rc1-bk20 for host, -bs and -bb
series for guest) fail to destroy threads in the guest when they die.
So I am having to use 2.6.8.1 + patches on a production system, and this
is going to get more and more difficult as new security patches are
applied.
Does such a patch exist?

Thanks
Antoine