How much of a mess does OpenVZ make? ;) Was: What can OpenVZ do?

[Andrew Morton]

On Fri, 27 Feb 2009 10:03:23 +0100 Ingo Molnar <mingo at elte.hu> wrote:

> >  arch/x86/include/asm/unistd_32.h   |    2 
> >  arch/x86/kernel/syscall_table_32.S |    2 
> >  include/linux/Kbuild               |    1 
> >  include/linux/cr.h                 |   56 ++++++
> >  include/linux/ipc_namespace.h      |    3 
> >  include/linux/syscalls.h           |    5 
> >  init/Kconfig                       |    2 
> >  kernel/Makefile                    |    1 
> >  kernel/cr/Kconfig                  |   11 +
> >  kernel/cr/Makefile                 |    8 
> >  kernel/cr/cpt-cred.c               |  115 +++++++++++++
> >  kernel/cr/cpt-fs.c                 |  122 +++++++++++++
> >  kernel/cr/cpt-mm.c                 |  134 +++++++++++++++
> >  kernel/cr/cpt-ns.c                 |  324 +++++++++++++++++++++++++++++++++++++
> >  kernel/cr/cpt-signal.c             |  121 +++++++++++++
> >  kernel/cr/cpt-sys.c                |  228 ++++++++++++++++++++++++++
> >  kernel/cr/cr-ctx.c                 |  141 ++++++++++++++++
> >  kernel/cr/cr.h                     |   61 ++++++
> >  kernel/cr/rst-sys.c                |    9 +
> >  kernel/sys_ni.c                    |    3 
> >  20 files changed, 1349 insertions(+)
> 
> That does not look scary to me at all. Andrew?

btw, why is there no need for a kernel/cr/cpt-net.c?