[CRIU] dump\restore socketpair

Pavel Emelyanov xemul at parallels.com
Mon Jun 15 03:33:24 PDT 2015


On 06/15/2015 01:25 PM, Artem Kuzmitskiy wrote:
> In case of impl of dump\restore socketpair's socket, can we use only inherit functionality
> (like a pipes) without writing special plugin from seq_packet\stream?

Yes. One thing you will also need is -- telling CRIU that a socket in question is
external, but shouldn't block the dump. I would teach the -x (--ext-unix-sk) option
to do it.

> Because anyway parent (server) should make a new pair of socket.

Of course.

-- Pavel


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