On Mon, 2011-11-07 at 08:37 +0200, Pekka Enberg wrote: > On Mon, Nov 7, 2011 at 8:29 AM, Sasha Levin <levinsasha...@gmail.com> wrote: > > As you said, clone() isn't really an option - sharing things like the VM > > and handles is something which I want to avoid. How does your patch > > handle IPC? > > Use the unshare() system call?
Yup, but you must somehow communicate with the master process, and this is currently missing from the lguest implementation since everything is shared (vm + fds). If you simply unshare it, you must have a different method of talking with the master process. I suggested doing it using unix sockets, and am wondering how Rusty did it in his patch. -- Sasha. -- To unsubscribe from this list: send the line "unsubscribe kvm" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
