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https://github.com/checkpoint-restore/criu
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2e15e4da92
Makes the criu RPC socket socket-activated with systemd [1], meaning that systemd will create and listen to the UNIX socket /var/run/criu-srvice.socket on behalf of criu until a connection comes in, when it will then pass control of the socket, along with the first connection over to a newly spawned criu daemon. This is similar to inetd, but criu stays around after getting started, listening itsself on the socket. [1] http://0pointer.de/blog/projects/socket-activation.html v2: stripped down sd-daemon.[ch] moved units to scripts/sd v3: stripped down further by removing unneeded includes Signed-off-by: Shawn Landden <shawn@churchofgit.com> Signed-off-by: Pavel Emelyanov <xemul@parallels.com>