Christoph Hellwig writes:

>vnode for each memory object unlike the Mach VM.  Thus the horrible
>mmap() of /dev/zero hack, btw..

I think it's rather elegant.. certainly much more so than the anon
version of bsd.. it builds on existing objects (/dev/zero in that
case) at least.

-- 
  Matthias Buelow;  mkb@{mukappabeta.de,informatik.uni-wuerzburg.de}