yep, as I mentioned in bug:
http://bugzilla.openvz.org/show_bug.cgi?id=689
it is fixed in 028stab048

Thanks,
Kirill

Dariush Pietrzak wrote:
>>>>http://download.openvz.org/kernel/branches/2.6.18/028stab045.1/patches/patch-ovz028stab045.1-combined.gz
> 
>  ... just a note to memory - looks like 028stab047.1 has been released the
> same day, and it looks like it missed this commit, as it doesn't compile
> with:
> 
> kernel/pid.c: In function 'free_pid':
> kernel/pid.c:197: error: dereferencing pointer to incomplete type
> kernel/pid.c: In function 'alloc_pid':
> kernel/pid.c:233: error: dereferencing pointer to incomplete type
> make[2]: *** [kernel/pid.o] Error 1
> make[1]: *** [kernel] Error 2
> (and the patch mentioned earlier still fixes this)
> 
> regards,